Alexandria weather by month

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

Temperature in Alexandria (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
43°F maximum daytime temperature in January in Alexandria43
45°F maximum daytime temperature in February in Alexandria45
55°F maximum daytime temperature in March in Alexandria55
66°F maximum daytime temperature in April in Alexandria66
75°F maximum daytime temperature in May in Alexandria75
84°F maximum daytime temperature in June in Alexandria84
88°F maximum daytime temperature in July in Alexandria88
86°F maximum daytime temperature in August in Alexandria86
79°F maximum daytime temperature in September in Alexandria79
68°F maximum daytime temperature in October in Alexandria68
57°F maximum daytime temperature in November in Alexandria57
46°F maximum daytime temperature in December in Alexandria46
Min temperature (night-time)
27°F minimum night-time temperature in January in Alexandria27
28°F minimum night-time temperature in February in Alexandria28
36°F minimum night-time temperature in March in Alexandria36
45°F minimum night-time temperature in April in Alexandria45
55°F minimum night-time temperature in May in Alexandria55
64°F minimum night-time temperature in June in Alexandria64
70°F minimum night-time temperature in July in Alexandria70
68°F minimum night-time temperature in August in Alexandria68
61°F minimum night-time temperature in September in Alexandria61
48°F minimum night-time temperature in October in Alexandria48
39°F minimum night-time temperature in November in Alexandria39
30°F minimum night-time temperature in December in Alexandria30
Heat & Humidity
No heat & humidity in January in Alexandria0
No heat & humidity in February in Alexandria0
No heat & humidity in March in Alexandria0
No heat & humidity in April in Alexandria0
No heat & humidity in May in Alexandria0
Moderate heat & humidity in June in AlexandriaM
High heat & humidity in July in AlexandriaH
High heat & humidity in August in AlexandriaH
Low heat & humidity in September in AlexandriaL
No heat & humidity in October in Alexandria0
No heat & humidity in November in Alexandria0
No heat & humidity in December in Alexandria0

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

Sunshine & UV index in Alexandria

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Alexandria10
11 hours of daylight per day in February in Alexandria11
12 hours of daylight per day in March in Alexandria12
13 hours of daylight per day in April in Alexandria13
14 hours of daylight per day in May in Alexandria14
15 hours of daylight per day in June in Alexandria15
15 hours of daylight per day in July in Alexandria15
14 hours of daylight per day in August in Alexandria14
12 hours of daylight per day in September in Alexandria12
11 hours of daylight per day in October in Alexandria11
10 hours of daylight per day in November in Alexandria10
10 hours of daylight per day in December in Alexandria10
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Alexandria2
UV (maximum) index 3 (Moderate) in February in Alexandria3
UV (maximum) index 5 (Moderate) in March in Alexandria5
UV (maximum) index 7 (High) in April in Alexandria7
UV (maximum) index 8 (Very High) in May in Alexandria8
UV (maximum) index 9 (Very High) in June in Alexandria9
UV (maximum) index 9 (Very High) in July in Alexandria9
UV (maximum) index 8 (Very High) in August in Alexandria8
UV (maximum) index 7 (High) in September in Alexandria7
UV (maximum) index 4 (Moderate) in October in Alexandria4
UV (maximum) index 3 (Moderate) in November in Alexandria3
UV (maximum) index 2 (Low) in December in Alexandria2

Rainfall in Alexandria

  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 Alexandria10
9 days with some rainfall in February in Alexandria9
10 days with some rainfall in March in Alexandria10
10 days with some rainfall in April in Alexandria10
11 days with some rainfall in May in Alexandria11
10 days with some rainfall in June in Alexandria10
10 days with some rainfall in July in Alexandria10
9 days with some rainfall in August in Alexandria9
7 days with some rainfall in September in Alexandria7
7 days with some rainfall in October in Alexandria7
8 days with some rainfall in November in Alexandria8
9 days with some rainfall in December in Alexandria9
Average monthly rainfall (inches)
2.7 inches monthly rainfall in January in Alexandria2.7
2.8 inches monthly rainfall in February in Alexandria2.8
3.4 inches monthly rainfall in March in Alexandria3.4
2.9 inches monthly rainfall in April in Alexandria2.9
3.3 inches monthly rainfall in May in Alexandria3.3
3.2 inches monthly rainfall in June in Alexandria3.2
3.8 inches monthly rainfall in July in Alexandria3.8
4.1 inches monthly rainfall in August in Alexandria4.1
3.3 inches monthly rainfall in September in Alexandria3.3
2.8 inches monthly rainfall in October in Alexandria2.8
3.1 inches monthly rainfall in November in Alexandria3.1
3.3 inches monthly rainfall in December in Alexandria3.3

More about Alexandria

Alexandria by month

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

Recommended for Virginia

  • Save EXTRA 5% on airport transfers worldwide
  • Book private taxis & shuttle buses with discount code
  • Enter in coupon box on 'Reservations' page
Show discount codeShow discount code ******WEB

Expires at 23:59 on Thursday 31st Dec 2026

The climate guide for Virginia (Alexandria) 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 Alexandria?

Alexandria has a temperate climate with hot summers and some rainfall in all months.

Alexandria weather in January

Expect daytime maximum temperatures of 43°F in Alexandria, Virginia in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 2.7 inches of rainfall in the month.

  • 43°F maximum daytime temperature in January in Alexandria43
    43°F max day temperature
  • 5 hours of sunshine per day
  • 10 days with some rainfall in January in Alexandria10
    10 days with some rainfall
  • 27°F minimum night-time temperature in January in Alexandria27
    27°F min night temperature
  • 10 hours of daylight per day in January in Alexandria10
    10 hours of daylight per day
  • No heat & humidity in January in Alexandria0
    No heat & humidity
  • 2.7 inches monthly rainfall in January in Alexandria2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Alexandria2
    2 (Low) UV index

Back to months

Alexandria weather in February

Expect daytime maximum temperatures of 45°F in Alexandria, Virginia in February based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

  • 45°F maximum daytime temperature in February in Alexandria45
    45°F max day temperature
  • 6 hours of sunshine per day
  • 9 days with some rainfall in February in Alexandria9
    9 days with some rainfall
  • 28°F minimum night-time temperature in February in Alexandria28
    28°F min night temperature
  • 11 hours of daylight per day in February in Alexandria11
    11 hours of daylight per day
  • No heat & humidity in February in Alexandria0
    No heat & humidity
  • 2.8 inches monthly rainfall in February in Alexandria2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in February in Alexandria3
    3 (Moderate) UV index

Back to months

Alexandria weather in March

Expect daytime maximum temperatures of 55°F in Alexandria, Virginia in March based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 3.4 inches of rainfall in the month.

  • 55°F maximum daytime temperature in March in Alexandria55
    55°F max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in March in Alexandria10
    10 days with some rainfall
  • 36°F minimum night-time temperature in March in Alexandria36
    36°F min night temperature
  • 12 hours of daylight per day in March in Alexandria12
    12 hours of daylight per day
  • No heat & humidity in March in Alexandria0
    No heat & humidity
  • 3.4 inches monthly rainfall in March in Alexandria3.4
    3.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Alexandria5
    5 (Moderate) UV index

Back to months

Alexandria weather in April

Expect daytime maximum temperatures of 66°F in Alexandria, Virginia in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 2.9 inches of rainfall in the month.

  • 66°F maximum daytime temperature in April in Alexandria66
    66°F max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in Alexandria10
    10 days with some rainfall
  • 45°F minimum night-time temperature in April in Alexandria45
    45°F min night temperature
  • 13 hours of daylight per day in April in Alexandria13
    13 hours of daylight per day
  • No heat & humidity in April in Alexandria0
    No heat & humidity
  • 2.9 inches monthly rainfall in April in Alexandria2.9
    2.9 inches of monthly rainfall
  • UV (maximum) index 7 (High) in April in Alexandria7
    7 (High) UV index

Back to months

Alexandria weather in May

Expect daytime maximum temperatures of 75°F in Alexandria, Virginia in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 75°F maximum daytime temperature in May in Alexandria75
    75°F max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in May in Alexandria11
    11 days with some rainfall
  • 55°F minimum night-time temperature in May in Alexandria55
    55°F min night temperature
  • 14 hours of daylight per day in May in Alexandria14
    14 hours of daylight per day
  • No heat & humidity in May in Alexandria0
    No heat & humidity
  • 3.3 inches monthly rainfall in May in Alexandria3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Alexandria8
    8 (Very High) UV index

Back to months

Alexandria weather in June

Expect daytime maximum temperatures of 84°F in Alexandria, Virginia in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 10 days with some rainfall and typically 3.2 inches of rainfall in the month.

  • 84°F maximum daytime temperature in June in Alexandria84
    84°F max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in June in Alexandria10
    10 days with some rainfall
  • 64°F minimum night-time temperature in June in Alexandria64
    64°F min night temperature
  • 15 hours of daylight per day in June in Alexandria15
    15 hours of daylight per day
  • Moderate heat & humidity in June in AlexandriaM
    Moderate heat & humidity
  • 3.2 inches monthly rainfall in June in Alexandria3.2
    3.2 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Alexandria9
    9 (Very High) UV index

Back to months

Alexandria weather in July

Expect daytime maximum temperatures of 88°F in Alexandria, Virginia in July and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 3.8 inches of rainfall in the month.

  • 88°F maximum daytime temperature in July in Alexandria88
    88°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in Alexandria10
    10 days with some rainfall
  • 70°F minimum night-time temperature in July in Alexandria70
    70°F min night temperature
  • 15 hours of daylight per day in July in Alexandria15
    15 hours of daylight per day
  • High heat & humidity in July in AlexandriaH
    High heat & humidity
  • 3.8 inches monthly rainfall in July in Alexandria3.8
    3.8 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Alexandria9
    9 (Very High) UV index

Back to months

Alexandria weather in August

Expect daytime maximum temperatures of 86°F in Alexandria, Virginia in August and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 4.1 inches of rainfall in the month.

  • 86°F maximum daytime temperature in August in Alexandria86
    86°F max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in August in Alexandria9
    9 days with some rainfall
  • 68°F minimum night-time temperature in August in Alexandria68
    68°F min night temperature
  • 14 hours of daylight per day in August in Alexandria14
    14 hours of daylight per day
  • High heat & humidity in August in AlexandriaH
    High heat & humidity
  • 4.1 inches monthly rainfall in August in Alexandria4.1
    4.1 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Alexandria8
    8 (Very High) UV index

Back to months

Alexandria weather in September

Expect daytime maximum temperatures of 79°F in Alexandria, Virginia in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.3 inches of rainfall in the month.

  • 79°F maximum daytime temperature in September in Alexandria79
    79°F max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in September in Alexandria7
    7 days with some rainfall
  • 61°F minimum night-time temperature in September in Alexandria61
    61°F min night temperature
  • 12 hours of daylight per day in September in Alexandria12
    12 hours of daylight per day
  • Low heat & humidity in September in AlexandriaL
    Low heat & humidity
  • 3.3 inches monthly rainfall in September in Alexandria3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 7 (High) in September in Alexandria7
    7 (High) UV index

Back to months

Alexandria weather in October

Expect daytime maximum temperatures of 68°F in Alexandria, Virginia in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

  • 68°F maximum daytime temperature in October in Alexandria68
    68°F max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in October in Alexandria7
    7 days with some rainfall
  • 48°F minimum night-time temperature in October in Alexandria48
    48°F min night temperature
  • 11 hours of daylight per day in October in Alexandria11
    11 hours of daylight per day
  • No heat & humidity in October in Alexandria0
    No heat & humidity
  • 2.8 inches monthly rainfall in October in Alexandria2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Alexandria4
    4 (Moderate) UV index

Back to months

Alexandria weather in November

Expect daytime maximum temperatures of 57°F in Alexandria, Virginia in November based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 3.1 inches of rainfall in the month.

  • 57°F maximum daytime temperature in November in Alexandria57
    57°F max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in November in Alexandria8
    8 days with some rainfall
  • 39°F minimum night-time temperature in November in Alexandria39
    39°F min night temperature
  • 10 hours of daylight per day in November in Alexandria10
    10 hours of daylight per day
  • No heat & humidity in November in Alexandria0
    No heat & humidity
  • 3.1 inches monthly rainfall in November in Alexandria3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in November in Alexandria3
    3 (Moderate) UV index

Back to months

Alexandria weather in December

Expect daytime maximum temperatures of 46°F in Alexandria, Virginia in December based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 3.3 inches of rainfall in the month.

  • 46°F maximum daytime temperature in December in Alexandria46
    46°F max day temperature
  • 4 hours of sunshine per day
  • 9 days with some rainfall in December in Alexandria9
    9 days with some rainfall
  • 30°F minimum night-time temperature in December in Alexandria30
    30°F min night temperature
  • 10 hours of daylight per day in December in Alexandria10
    10 hours of daylight per day
  • No heat & humidity in December in Alexandria0
    No heat & humidity
  • 3.3 inches monthly rainfall in December in Alexandria3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Alexandria2
    2 (Low) UV index

Back to months

More about Alexandria

Alexandria by month

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

Recommended for Virginia

  • Save EXTRA 5% on airport transfers worldwide
  • Book private taxis & shuttle buses with discount code
  • Enter in coupon box on 'Reservations' page
Show discount codeShow discount code ******WEB

Expires at 23:59 on Thursday 31st Dec 2026

The climate guide for Virginia (Alexandria) 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 Alexandria weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Alexandria, Virginia, USA and the UK (London).

Maximum daytime temperature (°F)

Alexandria, Virginia, USA
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more weather >>

Back to top

More about the USA

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^