Penzance weather by month

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

Temperature in Penzance (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
48°F maximum daytime temperature in January in Penzance48
46°F maximum daytime temperature in February in Penzance46
50°F maximum daytime temperature in March in Penzance50
52°F maximum daytime temperature in April in Penzance52
57°F maximum daytime temperature in May in Penzance57
63°F maximum daytime temperature in June in Penzance63
66°F maximum daytime temperature in July in Penzance66
66°F maximum daytime temperature in August in Penzance66
63°F maximum daytime temperature in September in Penzance63
57°F maximum daytime temperature in October in Penzance57
52°F maximum daytime temperature in November in Penzance52
50°F maximum daytime temperature in December in Penzance50
Min temperature (night-time)
39°F minimum night-time temperature in January in Penzance39
39°F minimum night-time temperature in February in Penzance39
41°F minimum night-time temperature in March in Penzance41
43°F minimum night-time temperature in April in Penzance43
46°F minimum night-time temperature in May in Penzance46
52°F minimum night-time temperature in June in Penzance52
55°F minimum night-time temperature in July in Penzance55
55°F minimum night-time temperature in August in Penzance55
52°F minimum night-time temperature in September in Penzance52
50°F minimum night-time temperature in October in Penzance50
45°F minimum night-time temperature in November in Penzance45
41°F minimum night-time temperature in December in Penzance41
Heat & Humidity
No heat & humidity in January in Penzance0
No heat & humidity in February in Penzance0
No heat & humidity in March in Penzance0
No heat & humidity in April in Penzance0
No heat & humidity in May in Penzance0
No heat & humidity in June in Penzance0
No heat & humidity in July in Penzance0
No heat & humidity in August in Penzance0
No heat & humidity in September in Penzance0
No heat & humidity in October in Penzance0
No heat & humidity in November in Penzance0
No heat & humidity in December in Penzance0
Sea temperature
50°F sea temperature in January in Penzance50
50°F sea temperature in February in Penzance50
48°F sea temperature in March in Penzance48
50°F sea temperature in April in Penzance50
52°F sea temperature in May in Penzance52
55°F sea temperature in June in Penzance55
59°F sea temperature in July in Penzance59
61°F sea temperature in August in Penzance61
59°F sea temperature in September in Penzance59
57°F sea temperature in October in Penzance57
55°F sea temperature in November in Penzance55
52°F sea temperature in December in Penzance52

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

Sunshine & UV index in Penzance

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Penzance9
10 hours of daylight per day in February in Penzance10
12 hours of daylight per day in March in Penzance12
14 hours of daylight per day in April in Penzance14
15 hours of daylight per day in May in Penzance15
16 hours of daylight per day in June in Penzance16
16 hours of daylight per day in July in Penzance16
14 hours of daylight per day in August in Penzance14
13 hours of daylight per day in September in Penzance13
11 hours of daylight per day in October in Penzance11
9 hours of daylight per day in November in Penzance9
8 hours of daylight per day in December in Penzance8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Penzance1
UV (maximum) index 1 (Low) in February in Penzance1
UV (maximum) index 3 (Moderate) in March in Penzance3
UV (maximum) index 4 (Moderate) in April in Penzance4
UV (maximum) index 6 (High) in May in Penzance6
UV (maximum) index 6 (High) in June in Penzance6
UV (maximum) index 7 (High) in July in Penzance7
UV (maximum) index 6 (High) in August in Penzance6
UV (maximum) index 4 (Moderate) in September in Penzance4
UV (maximum) index 2 (Low) in October in Penzance2
UV (maximum) index 1 (Low) in November in Penzance1
UV (maximum) index 1 (Low) in December in Penzance1

Rainfall in Penzance

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
20 days with some rainfall in January in Penzance20
17 days with some rainfall in February in Penzance17
18 days with some rainfall in March in Penzance18
15 days with some rainfall in April in Penzance15
16 days with some rainfall in May in Penzance16
13 days with some rainfall in June in Penzance13
12 days with some rainfall in July in Penzance12
15 days with some rainfall in August in Penzance15
15 days with some rainfall in September in Penzance15
18 days with some rainfall in October in Penzance18
19 days with some rainfall in November in Penzance19
20 days with some rainfall in December in Penzance20
Average monthly rainfall (inches)
5.6 inches monthly rainfall in January in Penzance5.6
4.3 inches monthly rainfall in February in Penzance4.3
4.1 inches monthly rainfall in March in Penzance4.1
2.7 inches monthly rainfall in April in Penzance2.7
2.7 inches monthly rainfall in May in Penzance2.7
2.6 inches monthly rainfall in June in Penzance2.6
2.4 inches monthly rainfall in July in Penzance2.4
3.1 inches monthly rainfall in August in Penzance3.1
3.5 inches monthly rainfall in September in Penzance3.5
4.7 inches monthly rainfall in October in Penzance4.7
5.3 inches monthly rainfall in November in Penzance5.3
5.6 inches monthly rainfall in December in Penzance5.6

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Penzance by month

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

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The climate guide for England (Penzance) 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 Penzance?

Penzance has a temperate climate with warm summers and some rainfall in all months.

Penzance weather in January

Expect daytime maximum temperatures of 48°F in Penzance, England in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 20 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 48°F maximum daytime temperature in January in Penzance48
    48°F max day temperature
  • 2 hours of sunshine per day
  • 20 days with some rainfall in January in Penzance20
    20 days with some rainfall
  • 39°F minimum night-time temperature in January in Penzance39
    39°F min night temperature
  • 9 hours of daylight per day in January in Penzance9
    9 hours of daylight per day
  • No heat & humidity in January in Penzance0
    No heat & humidity
  • 5.6 inches monthly rainfall in January in Penzance5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Penzance1
    1 (Low) UV index
  • 50°F sea temperature in January in Penzance50
    50°F sea temperature

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Penzance weather in February

Expect daytime maximum temperatures of 46°F in Penzance, England in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 4.3 inches of rainfall in the month.

  • 46°F maximum daytime temperature in February in Penzance46
    46°F max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in February in Penzance17
    17 days with some rainfall
  • 39°F minimum night-time temperature in February in Penzance39
    39°F min night temperature
  • 10 hours of daylight per day in February in Penzance10
    10 hours of daylight per day
  • No heat & humidity in February in Penzance0
    No heat & humidity
  • 4.3 inches monthly rainfall in February in Penzance4.3
    4.3 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Penzance1
    1 (Low) UV index
  • 50°F sea temperature in February in Penzance50
    50°F sea temperature

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Penzance weather in March

Expect daytime maximum temperatures of 50°F in Penzance, England in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 18 days with some rainfall and typically 4.1 inches of rainfall in the month.

  • 50°F maximum daytime temperature in March in Penzance50
    50°F max day temperature
  • 4 hours of sunshine per day
  • 18 days with some rainfall in March in Penzance18
    18 days with some rainfall
  • 41°F minimum night-time temperature in March in Penzance41
    41°F min night temperature
  • 12 hours of daylight per day in March in Penzance12
    12 hours of daylight per day
  • No heat & humidity in March in Penzance0
    No heat & humidity
  • 4.1 inches monthly rainfall in March in Penzance4.1
    4.1 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Penzance3
    3 (Moderate) UV index
  • 48°F sea temperature in March in Penzance48
    48°F sea temperature

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Penzance weather in April

Expect daytime maximum temperatures of 52°F in Penzance, England in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 2.7 inches of rainfall in the month.

  • 52°F maximum daytime temperature in April in Penzance52
    52°F max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in April in Penzance15
    15 days with some rainfall
  • 43°F minimum night-time temperature in April in Penzance43
    43°F min night temperature
  • 14 hours of daylight per day in April in Penzance14
    14 hours of daylight per day
  • No heat & humidity in April in Penzance0
    No heat & humidity
  • 2.7 inches monthly rainfall in April in Penzance2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Penzance4
    4 (Moderate) UV index
  • 50°F sea temperature in April in Penzance50
    50°F sea temperature

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Penzance weather in May

Expect daytime maximum temperatures of 57°F in Penzance, England in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 2.7 inches of rainfall in the month.

  • 57°F maximum daytime temperature in May in Penzance57
    57°F max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in May in Penzance16
    16 days with some rainfall
  • 46°F minimum night-time temperature in May in Penzance46
    46°F min night temperature
  • 15 hours of daylight per day in May in Penzance15
    15 hours of daylight per day
  • No heat & humidity in May in Penzance0
    No heat & humidity
  • 2.7 inches monthly rainfall in May in Penzance2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 6 (High) in May in Penzance6
    6 (High) UV index
  • 52°F sea temperature in May in Penzance52
    52°F sea temperature

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Penzance weather in June

Expect daytime maximum temperatures of 63°F in Penzance, England in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 13 days with some rainfall and typically 2.6 inches of rainfall in the month.

  • 63°F maximum daytime temperature in June in Penzance63
    63°F max day temperature
  • 7 hours of sunshine per day
  • 13 days with some rainfall in June in Penzance13
    13 days with some rainfall
  • 52°F minimum night-time temperature in June in Penzance52
    52°F min night temperature
  • 16 hours of daylight per day in June in Penzance16
    16 hours of daylight per day
  • No heat & humidity in June in Penzance0
    No heat & humidity
  • 2.6 inches monthly rainfall in June in Penzance2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 6 (High) in June in Penzance6
    6 (High) UV index
  • 55°F sea temperature in June in Penzance55
    55°F sea temperature

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Penzance weather in July

Expect daytime maximum temperatures of 66°F in Penzance, England in July based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 2.4 inches of rainfall in the month.

  • 66°F maximum daytime temperature in July in Penzance66
    66°F max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in July in Penzance12
    12 days with some rainfall
  • 55°F minimum night-time temperature in July in Penzance55
    55°F min night temperature
  • 16 hours of daylight per day in July in Penzance16
    16 hours of daylight per day
  • No heat & humidity in July in Penzance0
    No heat & humidity
  • 2.4 inches monthly rainfall in July in Penzance2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 7 (High) in July in Penzance7
    7 (High) UV index
  • 59°F sea temperature in July in Penzance59
    59°F sea temperature

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Penzance weather in August

Expect daytime maximum temperatures of 66°F in Penzance, England in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 66°F maximum daytime temperature in August in Penzance66
    66°F max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in August in Penzance15
    15 days with some rainfall
  • 55°F minimum night-time temperature in August in Penzance55
    55°F min night temperature
  • 14 hours of daylight per day in August in Penzance14
    14 hours of daylight per day
  • No heat & humidity in August in Penzance0
    No heat & humidity
  • 3.1 inches monthly rainfall in August in Penzance3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 6 (High) in August in Penzance6
    6 (High) UV index
  • 61°F sea temperature in August in Penzance61
    61°F sea temperature

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Penzance weather in September

Expect daytime maximum temperatures of 63°F in Penzance, England in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 3.5 inches of rainfall in the month.

  • 63°F maximum daytime temperature in September in Penzance63
    63°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in September in Penzance15
    15 days with some rainfall
  • 52°F minimum night-time temperature in September in Penzance52
    52°F min night temperature
  • 13 hours of daylight per day in September in Penzance13
    13 hours of daylight per day
  • No heat & humidity in September in Penzance0
    No heat & humidity
  • 3.5 inches monthly rainfall in September in Penzance3.5
    3.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Penzance4
    4 (Moderate) UV index
  • 59°F sea temperature in September in Penzance59
    59°F sea temperature

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Penzance weather in October

Expect daytime maximum temperatures of 57°F in Penzance, England in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 18 days with some rainfall and typically 4.7 inches of rainfall in the month.

  • 57°F maximum daytime temperature in October in Penzance57
    57°F max day temperature
  • 3 hours of sunshine per day
  • 18 days with some rainfall in October in Penzance18
    18 days with some rainfall
  • 50°F minimum night-time temperature in October in Penzance50
    50°F min night temperature
  • 11 hours of daylight per day in October in Penzance11
    11 hours of daylight per day
  • No heat & humidity in October in Penzance0
    No heat & humidity
  • 4.7 inches monthly rainfall in October in Penzance4.7
    4.7 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Penzance2
    2 (Low) UV index
  • 57°F sea temperature in October in Penzance57
    57°F sea temperature

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Penzance weather in November

Expect daytime maximum temperatures of 52°F in Penzance, England in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 5.3 inches of rainfall in the month.

  • 52°F maximum daytime temperature in November in Penzance52
    52°F max day temperature
  • 2 hours of sunshine per day
  • 19 days with some rainfall in November in Penzance19
    19 days with some rainfall
  • 45°F minimum night-time temperature in November in Penzance45
    45°F min night temperature
  • 9 hours of daylight per day in November in Penzance9
    9 hours of daylight per day
  • No heat & humidity in November in Penzance0
    No heat & humidity
  • 5.3 inches monthly rainfall in November in Penzance5.3
    5.3 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Penzance1
    1 (Low) UV index
  • 55°F sea temperature in November in Penzance55
    55°F sea temperature

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Penzance weather in December

Expect daytime maximum temperatures of 50°F in Penzance, England in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 20 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 50°F maximum daytime temperature in December in Penzance50
    50°F max day temperature
  • 2 hours of sunshine per day
  • 20 days with some rainfall in December in Penzance20
    20 days with some rainfall
  • 41°F minimum night-time temperature in December in Penzance41
    41°F min night temperature
  • 8 hours of daylight per day in December in Penzance8
    8 hours of daylight per day
  • No heat & humidity in December in Penzance0
    No heat & humidity
  • 5.6 inches monthly rainfall in December in Penzance5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Penzance1
    1 (Low) UV index
  • 52°F sea temperature in December in Penzance52
    52°F sea temperature

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More about Penzance

Penzance by month

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

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The climate guide for England (Penzance) 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 Penzance weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Penzance, Cornwall, England and the UK (London).

Maximum daytime temperature (°F)

Penzance, Cornwall, England
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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