Surrey weather by month

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °C
7°C maximum daytime temperature in January in Guildford7
7°C maximum daytime temperature in February in Guildford7
10°C maximum daytime temperature in March in Guildford10
13°C maximum daytime temperature in April in Guildford13
17°C maximum daytime temperature in May in Guildford17
20°C maximum daytime temperature in June in Guildford20
22°C maximum daytime temperature in July in Guildford22
21°C maximum daytime temperature in August in Guildford21
19°C maximum daytime temperature in September in Guildford19
15°C maximum daytime temperature in October in Guildford15
10°C maximum daytime temperature in November in Guildford10
8°C maximum daytime temperature in December in Guildford8
Hours of sunshine (daily)
Days with some rainfall
17 days with some rainfall in January in Guildford17
13 days with some rainfall in February in Guildford13
15 days with some rainfall in March in Guildford15
14 days with some rainfall in April in Guildford14
14 days with some rainfall in May in Guildford14
11 days with some rainfall in June in Guildford11
11 days with some rainfall in July in Guildford11
12 days with some rainfall in August in Guildford12
12 days with some rainfall in September in Guildford12
14 days with some rainfall in October in Guildford14
15 days with some rainfall in November in Guildford15
16 days with some rainfall in December in Guildford16

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Surrey by month

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

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The climate guide for Surrey (Guildford) 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.

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

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Surrey weather averages

Temperature in Surrey (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
7°C maximum daytime temperature in January in Surrey (Guildford)7
7°C maximum daytime temperature in February in Surrey (Guildford)7
10°C maximum daytime temperature in March in Surrey (Guildford)10
13°C maximum daytime temperature in April in Surrey (Guildford)13
17°C maximum daytime temperature in May in Surrey (Guildford)17
20°C maximum daytime temperature in June in Surrey (Guildford)20
22°C maximum daytime temperature in July in Surrey (Guildford)22
21°C maximum daytime temperature in August in Surrey (Guildford)21
19°C maximum daytime temperature in September in Surrey (Guildford)19
15°C maximum daytime temperature in October in Surrey (Guildford)15
10°C maximum daytime temperature in November in Surrey (Guildford)10
8°C maximum daytime temperature in December in Surrey (Guildford)8
Min temperature (night-time)
1°C minimum night-time temperature in January in Surrey (Guildford)1
1°C minimum night-time temperature in February in Surrey (Guildford)1
2°C minimum night-time temperature in March in Surrey (Guildford)2
4°C minimum night-time temperature in April in Surrey (Guildford)4
7°C minimum night-time temperature in May in Surrey (Guildford)7
10°C minimum night-time temperature in June in Surrey (Guildford)10
12°C minimum night-time temperature in July in Surrey (Guildford)12
11°C minimum night-time temperature in August in Surrey (Guildford)11
9°C minimum night-time temperature in September in Surrey (Guildford)9
7°C minimum night-time temperature in October in Surrey (Guildford)7
3°C minimum night-time temperature in November in Surrey (Guildford)3
2°C minimum night-time temperature in December in Surrey (Guildford)2
Heat & Humidity
No heat & humidity in January in Surrey (Guildford)0
No heat & humidity in February in Surrey (Guildford)0
No heat & humidity in March in Surrey (Guildford)0
No heat & humidity in April in Surrey (Guildford)0
No heat & humidity in May in Surrey (Guildford)0
No heat & humidity in June in Surrey (Guildford)0
No heat & humidity in July in Surrey (Guildford)0
No heat & humidity in August in Surrey (Guildford)0
No heat & humidity in September in Surrey (Guildford)0
No heat & humidity in October in Surrey (Guildford)0
No heat & humidity in November in Surrey (Guildford)0
No heat & humidity in December in Surrey (Guildford)0

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

Sunshine & UV index in Surrey

  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 Surrey (Guildford)8
10 hours of daylight per day in February in Surrey (Guildford)10
12 hours of daylight per day in March in Surrey (Guildford)12
14 hours of daylight per day in April in Surrey (Guildford)14
16 hours of daylight per day in May in Surrey (Guildford)16
17 hours of daylight per day in June in Surrey (Guildford)17
16 hours of daylight per day in July in Surrey (Guildford)16
14 hours of daylight per day in August in Surrey (Guildford)14
13 hours of daylight per day in September in Surrey (Guildford)13
11 hours of daylight per day in October in Surrey (Guildford)11
9 hours of daylight per day in November in Surrey (Guildford)9
8 hours of daylight per day in December in Surrey (Guildford)8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Surrey (Guildford)1
UV (maximum) index 1 (Low) in February in Surrey (Guildford)1
UV (maximum) index 3 (Moderate) in March in Surrey (Guildford)3
UV (maximum) index 4 (Moderate) in April in Surrey (Guildford)4
UV (maximum) index 5 (Moderate) in May in Surrey (Guildford)5
UV (maximum) index 6 (High) in June in Surrey (Guildford)6
UV (maximum) index 6 (High) in July in Surrey (Guildford)6
UV (maximum) index 6 (High) in August in Surrey (Guildford)6
UV (maximum) index 4 (Moderate) in September in Surrey (Guildford)4
UV (maximum) index 2 (Low) in October in Surrey (Guildford)2
UV (maximum) index 1 (Low) in November in Surrey (Guildford)1
No UV (maximum) index in December in Surrey (Guildford)0

Rainfall in Surrey

  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 Surrey (Guildford)17
13 days with some rainfall in February in Surrey (Guildford)13
15 days with some rainfall in March in Surrey (Guildford)15
14 days with some rainfall in April in Surrey (Guildford)14
14 days with some rainfall in May in Surrey (Guildford)14
11 days with some rainfall in June in Surrey (Guildford)11
11 days with some rainfall in July in Surrey (Guildford)11
12 days with some rainfall in August in Surrey (Guildford)12
12 days with some rainfall in September in Surrey (Guildford)12
14 days with some rainfall in October in Surrey (Guildford)14
15 days with some rainfall in November in Surrey (Guildford)15
16 days with some rainfall in December in Surrey (Guildford)16
Average monthly rainfall (mm)
69 mm monthly rainfall in January in Surrey (Guildford)69
45 mm monthly rainfall in February in Surrey (Guildford)45
57 mm monthly rainfall in March in Surrey (Guildford)57
50 mm monthly rainfall in April in Surrey (Guildford)50
56 mm monthly rainfall in May in Surrey (Guildford)56
51 mm monthly rainfall in June in Surrey (Guildford)51
47 mm monthly rainfall in July in Surrey (Guildford)47
55 mm monthly rainfall in August in Surrey (Guildford)55
63 mm monthly rainfall in September in Surrey (Guildford)63
66 mm monthly rainfall in October in Surrey (Guildford)66
67 mm monthly rainfall in November in Surrey (Guildford)67
70 mm monthly rainfall in December in Surrey (Guildford)70

Compare Surrey weather with the UK

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

Maximum daytime temperature (°C)

Surrey, England (Guildford)
UK (London)
7
7
7
7
10
10
13
13
17
17
20
20
22
22
21
22
19
19
15
15
10
10
8
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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