St Davids climate guide

Temperature in St Davids (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
8°C maximum daytime temperature in January in St Davids8
8°C maximum daytime temperature in February in St Davids8
9°C maximum daytime temperature in March in St Davids9
11°C maximum daytime temperature in April in St Davids11
14°C maximum daytime temperature in May in St Davids14
17°C maximum daytime temperature in June in St Davids17
18°C maximum daytime temperature in July in St Davids18
19°C maximum daytime temperature in August in St Davids19
17°C maximum daytime temperature in September in St Davids17
14°C maximum daytime temperature in October in St Davids14
11°C maximum daytime temperature in November in St Davids11
9°C maximum daytime temperature in December in St Davids9
Min temperature (night-time)
4°C minimum night-time temperature in January in St Davids4
3°C minimum night-time temperature in February in St Davids3
4°C minimum night-time temperature in March in St Davids4
5°C minimum night-time temperature in April in St Davids5
8°C minimum night-time temperature in May in St Davids8
10°C minimum night-time temperature in June in St Davids10
12°C minimum night-time temperature in July in St Davids12
13°C minimum night-time temperature in August in St Davids13
11°C minimum night-time temperature in September in St Davids11
9°C minimum night-time temperature in October in St Davids9
6°C minimum night-time temperature in November in St Davids6
5°C minimum night-time temperature in December in St Davids5
Sea temperature
9°C sea temperature in January in St Davids9
8°C sea temperature in February in St Davids8
8°C sea temperature in March in St Davids8
9°C sea temperature in April in St Davids9
10°C sea temperature in May in St Davids10
12°C sea temperature in June in St Davids12
14°C sea temperature in July in St Davids14
15°C sea temperature in August in St Davids15
15°C sea temperature in September in St Davids15
14°C sea temperature in October in St Davids14
13°C sea temperature in November in St Davids13
11°C sea temperature in December in St Davids11

Sunshine & Daylight in St Davids

  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 St Davids8
10 hours of daylight per day in February in St Davids10
12 hours of daylight per day in March in St Davids12
14 hours of daylight per day in April in St Davids14
16 hours of daylight per day in May in St Davids16
17 hours of daylight per day in June in St Davids17
16 hours of daylight per day in July in St Davids16
15 hours of daylight per day in August in St Davids15
13 hours of daylight per day in September in St Davids13
11 hours of daylight per day in October in St Davids11
9 hours of daylight per day in November in St Davids9
8 hours of daylight per day in December in St Davids8

Rainfall in St Davids

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
21 days with some rainfall in January in St Davids21
16 days with some rainfall in February in St Davids16
18 days with some rainfall in March in St Davids18
15 days with some rainfall in April in St Davids15
16 days with some rainfall in May in St Davids16
14 days with some rainfall in June in St Davids14
13 days with some rainfall in July in St Davids13
16 days with some rainfall in August in St Davids16
16 days with some rainfall in September in St Davids16
18 days with some rainfall in October in St Davids18
20 days with some rainfall in November in St Davids20
20 days with some rainfall in December in St Davids20
Average monthly rainfall (mm)
96 mm monthly rainfall in January in St Davids96
69 mm monthly rainfall in February in St Davids69
73 mm monthly rainfall in March in St Davids73
56 mm monthly rainfall in April in St Davids56
53 mm monthly rainfall in May in St Davids53
56 mm monthly rainfall in June in St Davids56
50 mm monthly rainfall in July in St Davids50
75 mm monthly rainfall in August in St Davids75
80 mm monthly rainfall in September in St Davids80
103 mm monthly rainfall in October in St Davids103
106 mm monthly rainfall in November in St Davids106
109 mm monthly rainfall in December in St Davids109

More climate for St Davids

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in St Davids1
UV (maximum) index 1 (Low) in February in St Davids1
UV (maximum) index 2 (Low) in March in St Davids2
UV (maximum) index 4 (Moderate) in April in St Davids4
UV (maximum) index 5 (Moderate) in May in St Davids5
UV (maximum) index 6 (High) in June in St Davids6
UV (maximum) index 6 (High) in July in St Davids6
UV (maximum) index 5 (Moderate) in August in St Davids5
UV (maximum) index 4 (Moderate) in September in St Davids4
UV (maximum) index 2 (Low) in October in St Davids2
UV (maximum) index 1 (Low) in November in St Davids1
No UV (maximum) index in December in St Davids0
Heat & Humidity
No heat & humidity in January in St Davids0
No heat & humidity in February in St Davids0
No heat & humidity in March in St Davids0
No heat & humidity in April in St Davids0
No heat & humidity in May in St Davids0
No heat & humidity in June in St Davids0
No heat & humidity in July in St Davids0
No heat & humidity in August in St Davids0
No heat & humidity in September in St Davids0
No heat & humidity in October in St Davids0
No heat & humidity in November in St Davids0
No heat & humidity in December in St Davids0

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

What's the climate like in St Davids?

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

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The climate guide for Wales (St Davids) 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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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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

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