Hertford weather by month

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

Temperature in Hertford (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
7°C maximum daytime temperature in January in Hertford7
7°C maximum daytime temperature in February in Hertford7
10°C maximum daytime temperature in March in Hertford10
13°C maximum daytime temperature in April in Hertford13
16°C maximum daytime temperature in May in Hertford16
20°C maximum daytime temperature in June in Hertford20
22°C maximum daytime temperature in July in Hertford22
22°C maximum daytime temperature in August in Hertford22
19°C maximum daytime temperature in September in Hertford19
15°C maximum daytime temperature in October in Hertford15
10°C maximum daytime temperature in November in Hertford10
7°C maximum daytime temperature in December in Hertford7
Min temperature (night-time)
1°C minimum night-time temperature in January in Hertford1
1°C minimum night-time temperature in February in Hertford1
2°C minimum night-time temperature in March in Hertford2
4°C minimum night-time temperature in April in Hertford4
7°C minimum night-time temperature in May in Hertford7
10°C minimum night-time temperature in June in Hertford10
12°C minimum night-time temperature in July in Hertford12
12°C minimum night-time temperature in August in Hertford12
10°C minimum night-time temperature in September in Hertford10
7°C minimum night-time temperature in October in Hertford7
4°C minimum night-time temperature in November in Hertford4
2°C minimum night-time temperature in December in Hertford2
Heat & Humidity
No heat & humidity in January in Hertford0
No heat & humidity in February in Hertford0
No heat & humidity in March in Hertford0
No heat & humidity in April in Hertford0
No heat & humidity in May in Hertford0
No heat & humidity in June in Hertford0
No heat & humidity in July in Hertford0
No heat & humidity in August in Hertford0
No heat & humidity in September in Hertford0
No heat & humidity in October in Hertford0
No heat & humidity in November in Hertford0
No heat & humidity in December in Hertford0

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

Sunshine & Daylight in Hertford

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
8 hours of daylight per day in January in Hertford8
10 hours of daylight per day in February in Hertford10
12 hours of daylight per day in March in Hertford12
14 hours of daylight per day in April in Hertford14
16 hours of daylight per day in May in Hertford16
17 hours of daylight per day in June in Hertford17
16 hours of daylight per day in July in Hertford16
15 hours of daylight per day in August in Hertford15
13 hours of daylight per day in September in Hertford13
11 hours of daylight per day in October in Hertford11
9 hours of daylight per day in November in Hertford9
8 hours of daylight per day in December in Hertford8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Hertford1
UV (maximum) index 1 (Low) in February in Hertford1
UV (maximum) index 2 (Low) in March in Hertford2
UV (maximum) index 4 (Moderate) in April in Hertford4
UV (maximum) index 5 (Moderate) in May in Hertford5
UV (maximum) index 6 (High) in June in Hertford6
UV (maximum) index 6 (High) in July in Hertford6
UV (maximum) index 5 (Moderate) in August in Hertford5
UV (maximum) index 4 (Moderate) in September in Hertford4
UV (maximum) index 2 (Low) in October in Hertford2
UV (maximum) index 1 (Low) in November in Hertford1
No UV (maximum) index in December in Hertford0

Rainfall in Hertford

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in Hertford17
13 days with some rainfall in February in Hertford13
15 days with some rainfall in March in Hertford15
14 days with some rainfall in April in Hertford14
14 days with some rainfall in May in Hertford14
11 days with some rainfall in June in Hertford11
11 days with some rainfall in July in Hertford11
12 days with some rainfall in August in Hertford12
12 days with some rainfall in September in Hertford12
13 days with some rainfall in October in Hertford13
16 days with some rainfall in November in Hertford16
16 days with some rainfall in December in Hertford16
Average monthly rainfall (mm)
59 mm monthly rainfall in January in Hertford59
42 mm monthly rainfall in February in Hertford42
52 mm monthly rainfall in March in Hertford52
50 mm monthly rainfall in April in Hertford50
53 mm monthly rainfall in May in Hertford53
55 mm monthly rainfall in June in Hertford55
50 mm monthly rainfall in July in Hertford50
55 mm monthly rainfall in August in Hertford55
56 mm monthly rainfall in September in Hertford56
60 mm monthly rainfall in October in Hertford60
61 mm monthly rainfall in November in Hertford61
63 mm monthly rainfall in December in Hertford63

More about Hertford

Hertford by month

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

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The climate guide for England (Hertford) 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.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Hertford hurricane season

% of month affected by tropical storms
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