Haiphong weather by month

Check out Haiphong weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Haiphong (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
68°F maximum daytime temperature in January in Haiphong68
68°F maximum daytime temperature in February in Haiphong68
73°F maximum daytime temperature in March in Haiphong73
82°F maximum daytime temperature in April in Haiphong82
90°F maximum daytime temperature in May in Haiphong90
91°F maximum daytime temperature in June in Haiphong91
91°F maximum daytime temperature in July in Haiphong91
90°F maximum daytime temperature in August in Haiphong90
88°F maximum daytime temperature in September in Haiphong88
84°F maximum daytime temperature in October in Haiphong84
77°F maximum daytime temperature in November in Haiphong77
72°F maximum daytime temperature in December in Haiphong72
Min temperature (night-time)
55°F minimum night-time temperature in January in Haiphong55
59°F minimum night-time temperature in February in Haiphong59
64°F minimum night-time temperature in March in Haiphong64
70°F minimum night-time temperature in April in Haiphong70
75°F minimum night-time temperature in May in Haiphong75
79°F minimum night-time temperature in June in Haiphong79
79°F minimum night-time temperature in July in Haiphong79
79°F minimum night-time temperature in August in Haiphong79
75°F minimum night-time temperature in September in Haiphong75
72°F minimum night-time temperature in October in Haiphong72
64°F minimum night-time temperature in November in Haiphong64
59°F minimum night-time temperature in December in Haiphong59
Heat & Humidity
No heat & humidity in January in Haiphong0
No heat & humidity in February in Haiphong0
No heat & humidity in March in Haiphong0
Moderate heat & humidity in April in HaiphongM
Very high heat & humidity in May in HaiphongVH
Very high heat & humidity in June in HaiphongVH
Very high heat & humidity in July in HaiphongVH
Very high heat & humidity in August in HaiphongVH
Very high heat & humidity in September in HaiphongVH
High heat & humidity in October in HaiphongH
Low heat & humidity in November in HaiphongL
No heat & humidity in December in Haiphong0
Sea temperature
68°F sea temperature in January in Haiphong68
66°F sea temperature in February in Haiphong66
70°F sea temperature in March in Haiphong70
75°F sea temperature in April in Haiphong75
81°F sea temperature in May in Haiphong81
84°F sea temperature in June in Haiphong84
84°F sea temperature in July in Haiphong84
84°F sea temperature in August in Haiphong84
82°F sea temperature in September in Haiphong82
81°F sea temperature in October in Haiphong81
77°F sea temperature in November in Haiphong77
72°F sea temperature in December in Haiphong72

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Haiphong

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in Haiphong11
11 hours of daylight per day in February in Haiphong11
12 hours of daylight per day in March in Haiphong12
13 hours of daylight per day in April in Haiphong13
13 hours of daylight per day in May in Haiphong13
13 hours of daylight per day in June in Haiphong13
13 hours of daylight per day in July in Haiphong13
13 hours of daylight per day in August in Haiphong13
12 hours of daylight per day in September in Haiphong12
12 hours of daylight per day in October in Haiphong12
11 hours of daylight per day in November in Haiphong11
11 hours of daylight per day in December in Haiphong11
UV Index (Maximum)
UV (maximum) index 8 (Very High) in January in Haiphong8
UV (maximum) index 10 (Very High) in February in Haiphong10
UV (maximum) index 11+ (Extreme) in March in Haiphong11
UV (maximum) index 11+ (Extreme) in April in Haiphong11
UV (maximum) index 11+ (Extreme) in May in Haiphong11
UV (maximum) index 11+ (Extreme) in June in Haiphong11
UV (maximum) index 11+ (Extreme) in July in Haiphong11
UV (maximum) index 11+ (Extreme) in August in Haiphong11
UV (maximum) index 11 (Extreme) in September in Haiphong11
UV (maximum) index 10 (Very High) in October in Haiphong10
UV (maximum) index 8 (Very High) in November in Haiphong8
UV (maximum) index 7 (High) in December in Haiphong7

Rainfall in Haiphong

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Haiphong10
11 days with some rainfall in February in Haiphong11
14 days with some rainfall in March in Haiphong14
13 days with some rainfall in April in Haiphong13
14 days with some rainfall in May in Haiphong14
15 days with some rainfall in June in Haiphong15
15 days with some rainfall in July in Haiphong15
16 days with some rainfall in August in Haiphong16
14 days with some rainfall in September in Haiphong14
11 days with some rainfall in October in Haiphong11
8 days with some rainfall in November in Haiphong8
6 days with some rainfall in December in Haiphong6
Average monthly rainfall (inches)
1.0 inches monthly rainfall in January in Haiphong1.0
1.2 inches monthly rainfall in February in Haiphong1.2
1.7 inches monthly rainfall in March in Haiphong1.7
3.6 inches monthly rainfall in April in Haiphong3.6
6.7 inches monthly rainfall in May in Haiphong6.7
9.5 inches monthly rainfall in June in Haiphong9.5
10.2 inches monthly rainfall in July in Haiphong10.2
12.0 inches monthly rainfall in August in Haiphong12.0
8.2 inches monthly rainfall in September in Haiphong8.2
4.8 inches monthly rainfall in October in Haiphong4.8
2.2 inches monthly rainfall in November in Haiphong2.2
0.9 inches monthly rainfall in December in Haiphong0.9

More about Haiphong

Haiphong by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Vietnam (Haiphong) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Haiphong?

Haiphong has a temperate climate with hot summers and dry winters.

Haiphong weather in January

Expect daytime maximum temperatures of 68°F in Haiphong, Vietnam in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 10 days with some rainfall.

  • 68°F maximum daytime temperature in January in Haiphong68
    68°F max day temperature
  • 3 hours of sunshine per day
  • 10 days with some rainfall in January in Haiphong10
    10 days with some rainfall
  • 55°F minimum night-time temperature in January in Haiphong55
    55°F min night temperature
  • 11 hours of daylight per day in January in Haiphong11
    11 hours of daylight per day
  • No heat & humidity in January in Haiphong0
    No heat & humidity
  • 1.0 inches monthly rainfall in January in Haiphong1.0
    1.0 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in January in Haiphong8
    8 (Very High) UV index
  • 68°F sea temperature in January in Haiphong68
    68°F sea temperature

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Haiphong weather in February

Expect daytime maximum temperatures of 68°F in Haiphong, Vietnam in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 11 days with some rainfall.

  • 68°F maximum daytime temperature in February in Haiphong68
    68°F max day temperature
  • 2 hours of sunshine per day
  • 11 days with some rainfall in February in Haiphong11
    11 days with some rainfall
  • 59°F minimum night-time temperature in February in Haiphong59
    59°F min night temperature
  • 11 hours of daylight per day in February in Haiphong11
    11 hours of daylight per day
  • No heat & humidity in February in Haiphong0
    No heat & humidity
  • 1.2 inches monthly rainfall in February in Haiphong1.2
    1.2 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in February in Haiphong10
    10 (Very High) UV index
  • 66°F sea temperature in February in Haiphong66
    66°F sea temperature

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Haiphong weather in March

Expect daytime maximum temperatures of 73°F in Haiphong, Vietnam in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 1.7 inches of rainfall in the month.

  • 73°F maximum daytime temperature in March in Haiphong73
    73°F max day temperature
  • 3 hours of sunshine per day
  • 14 days with some rainfall in March in Haiphong14
    14 days with some rainfall
  • 64°F minimum night-time temperature in March in Haiphong64
    64°F min night temperature
  • 12 hours of daylight per day in March in Haiphong12
    12 hours of daylight per day
  • No heat & humidity in March in Haiphong0
    No heat & humidity
  • 1.7 inches monthly rainfall in March in Haiphong1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Haiphong11
    11+ (Extreme) UV index
  • 70°F sea temperature in March in Haiphong70
    70°F sea temperature

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Haiphong weather in April

Expect daytime maximum temperatures of 82°F in Haiphong, Vietnam in April based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 82°F maximum daytime temperature in April in Haiphong82
    82°F max day temperature
  • 4 hours of sunshine per day
  • 13 days with some rainfall in April in Haiphong13
    13 days with some rainfall
  • 70°F minimum night-time temperature in April in Haiphong70
    70°F min night temperature
  • 13 hours of daylight per day in April in Haiphong13
    13 hours of daylight per day
  • Moderate heat & humidity in April in HaiphongM
    Moderate heat & humidity
  • 3.6 inches monthly rainfall in April in Haiphong3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Haiphong11
    11+ (Extreme) UV index
  • 75°F sea temperature in April in Haiphong75
    75°F sea temperature

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Haiphong weather in May

Expect daytime maximum temperatures of 90°F in Haiphong, Vietnam in May and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 6.7 inches of rainfall in the month.

  • 90°F maximum daytime temperature in May in Haiphong90
    90°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in May in Haiphong14
    14 days with some rainfall
  • 75°F minimum night-time temperature in May in Haiphong75
    75°F min night temperature
  • 13 hours of daylight per day in May in Haiphong13
    13 hours of daylight per day
  • Very high heat & humidity in May in HaiphongVH
    Very High heat & humidity
  • 6.7 inches monthly rainfall in May in Haiphong6.7
    6.7 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Haiphong11
    11+ (Extreme) UV index
  • 81°F sea temperature in May in Haiphong81
    81°F sea temperature

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Haiphong weather in June

Expect daytime maximum temperatures of 91°F in Haiphong, Vietnam in June and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 9.5 inches of rainfall in the month.

  • 91°F maximum daytime temperature in June in Haiphong91
    91°F max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in June in Haiphong15
    15 days with some rainfall
  • 79°F minimum night-time temperature in June in Haiphong79
    79°F min night temperature
  • 13 hours of daylight per day in June in Haiphong13
    13 hours of daylight per day
  • Very high heat & humidity in June in HaiphongVH
    Very High heat & humidity
  • 9.5 inches monthly rainfall in June in Haiphong9.5
    9.5 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Haiphong11
    11+ (Extreme) UV index
  • 84°F sea temperature in June in Haiphong84
    84°F sea temperature

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Haiphong weather in July

Expect daytime maximum temperatures of 91°F in Haiphong, Vietnam in July and very high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 10.2 inches of rainfall in the month.

  • 91°F maximum daytime temperature in July in Haiphong91
    91°F max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in July in Haiphong15
    15 days with some rainfall
  • 79°F minimum night-time temperature in July in Haiphong79
    79°F min night temperature
  • 13 hours of daylight per day in July in Haiphong13
    13 hours of daylight per day
  • Very high heat & humidity in July in HaiphongVH
    Very High heat & humidity
  • 10.2 inches monthly rainfall in July in Haiphong10.2
    10.2 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Haiphong11
    11+ (Extreme) UV index
  • 84°F sea temperature in July in Haiphong84
    84°F sea temperature

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Haiphong weather in August

Expect daytime maximum temperatures of 90°F in Haiphong, Vietnam in August and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 12.0 inches of rainfall in the month.

  • 90°F maximum daytime temperature in August in Haiphong90
    90°F max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in August in Haiphong16
    16 days with some rainfall
  • 79°F minimum night-time temperature in August in Haiphong79
    79°F min night temperature
  • 13 hours of daylight per day in August in Haiphong13
    13 hours of daylight per day
  • Very high heat & humidity in August in HaiphongVH
    Very High heat & humidity
  • 12.0 inches monthly rainfall in August in Haiphong12.0
    12.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Haiphong11
    11+ (Extreme) UV index
  • 84°F sea temperature in August in Haiphong84
    84°F sea temperature

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Haiphong weather in September

Expect daytime maximum temperatures of 88°F in Haiphong, Vietnam in September and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 8.2 inches of rainfall in the month.

  • 88°F maximum daytime temperature in September in Haiphong88
    88°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in September in Haiphong14
    14 days with some rainfall
  • 75°F minimum night-time temperature in September in Haiphong75
    75°F min night temperature
  • 12 hours of daylight per day in September in Haiphong12
    12 hours of daylight per day
  • Very high heat & humidity in September in HaiphongVH
    Very High heat & humidity
  • 8.2 inches monthly rainfall in September in Haiphong8.2
    8.2 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Haiphong11
    11 (Extreme) UV index
  • 82°F sea temperature in September in Haiphong82
    82°F sea temperature

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Haiphong weather in October

Expect daytime maximum temperatures of 84°F in Haiphong, Vietnam in October and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 4.8 inches of rainfall in the month.

  • 84°F maximum daytime temperature in October in Haiphong84
    84°F max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in October in Haiphong11
    11 days with some rainfall
  • 72°F minimum night-time temperature in October in Haiphong72
    72°F min night temperature
  • 12 hours of daylight per day in October in Haiphong12
    12 hours of daylight per day
  • High heat & humidity in October in HaiphongH
    High heat & humidity
  • 4.8 inches monthly rainfall in October in Haiphong4.8
    4.8 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in Haiphong10
    10 (Very High) UV index
  • 81°F sea temperature in October in Haiphong81
    81°F sea temperature

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Haiphong weather in November

Expect daytime maximum temperatures of 77°F in Haiphong, Vietnam in November based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 2.2 inches of rainfall in the month.

  • 77°F maximum daytime temperature in November in Haiphong77
    77°F max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in November in Haiphong8
    8 days with some rainfall
  • 64°F minimum night-time temperature in November in Haiphong64
    64°F min night temperature
  • 11 hours of daylight per day in November in Haiphong11
    11 hours of daylight per day
  • Low heat & humidity in November in HaiphongL
    Low heat & humidity
  • 2.2 inches monthly rainfall in November in Haiphong2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in November in Haiphong8
    8 (Very High) UV index
  • 77°F sea temperature in November in Haiphong77
    77°F sea temperature

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Haiphong weather in December

Expect daytime maximum temperatures of 72°F in Haiphong, Vietnam in December based on long-term weather averages. There are 4 hours of sunshine per day on average.

  • 72°F maximum daytime temperature in December in Haiphong72
    72°F max day temperature
  • 4 hours of sunshine per day
  • 6 days with some rainfall in December in Haiphong6
    6 days with some rainfall
  • 59°F minimum night-time temperature in December in Haiphong59
    59°F min night temperature
  • 11 hours of daylight per day in December in Haiphong11
    11 hours of daylight per day
  • No heat & humidity in December in Haiphong0
    No heat & humidity
  • 0.9 inches monthly rainfall in December in Haiphong0.9
    0.9 inches of monthly rainfall
  • UV (maximum) index 7 (High) in December in Haiphong7
    7 (High) UV index
  • 72°F sea temperature in December in Haiphong72
    72°F sea temperature

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More about Haiphong

Haiphong by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Vietnam (Haiphong) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare Haiphong weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Haiphong, Vietnam and the UK (London).

Maximum daytime temperature (°F)

Haiphong, Vietnam
UK (London)
68
45
68
45
73
50
82
55
90
63
91
68
91
72
90
72
88
66
84
59
77
50
72
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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