Rhyl weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Rhyl (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	45	45	48	52	59	63	66	66	63	57	50	46
Min temperature (night-time)	34	34	37	39	45	48	52	52	50	45	39	36
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0
Sea temperature	45	43	43	46	52	57	61	63	61	55	52	48

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

Sunshine & UV index in Rhyl

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	2	3	5	6	6	6	5	4	3	2	1
Daily hours of daylight	8	10	12	14	16	17	16	15	13	11	9	8
UV Index (Maximum)	0	1	2	4	5	6	6	5	4	2	1	0

Rainfall in Rhyl

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	20	16	18	16	16	14	14	16	16	18	19	19
Average monthly rainfall (inches)	2.8	2.1	2.4	2.0	2.2	2.2	2.1	2.5	2.8	3.2	3.6	3.3

More about Rhyl

Rhyl by month

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

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The climate guide for Wales (Rhyl) 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 Rhyl?

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

Rhyl weather in January

Expect daytime maximum temperatures of 45°F in Rhyl, Wales 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 2.8 inches of rainfall in the month.

45
45°F max day temperature
2
2 hours of sunshine per day
20
20 days with some rainfall
34
34°F min night temperature
8
8 hours of daylight per day
0
No heat & humidity
2.8
2.8 inches of monthly rainfall
0
No UV (Maximum) Index UV index
45
45°F sea temperature

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Rhyl weather in February

Expect daytime maximum temperatures of 45°F in Rhyl, Wales in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 16 days with some rainfall and typically 2.1 inches of rainfall in the month.

45
45°F max day temperature
2
2 hours of sunshine per day
16
16 days with some rainfall
34
34°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
2.1
2.1 inches of monthly rainfall
1
1 (Low) UV index
43
43°F sea temperature

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Rhyl weather in March

Expect daytime maximum temperatures of 48°F in Rhyl, Wales in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 18 days with some rainfall and typically 2.4 inches of rainfall in the month.

48
48°F max day temperature
3
3 hours of sunshine per day
18
18 days with some rainfall
37
37°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
2.4
2.4 inches of monthly rainfall
2
2 (Low) UV index
43
43°F sea temperature

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Rhyl weather in April

Expect daytime maximum temperatures of 52°F in Rhyl, Wales in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 2.0 inches of rainfall in the month.

52
52°F max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
39
39°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
2.0
2.0 inches of monthly rainfall
4
4 (Moderate) UV index
46
46°F sea temperature

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Rhyl weather in May

Expect daytime maximum temperatures of 59°F in Rhyl, Wales in May based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 2.2 inches of rainfall in the month.

59
59°F max day temperature
6
6 hours of sunshine per day
16
16 days with some rainfall
45
45°F min night temperature
16
16 hours of daylight per day
0
No heat & humidity
2.2
2.2 inches of monthly rainfall
5
5 (Moderate) UV index
52
52°F sea temperature

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Rhyl weather in June

Expect daytime maximum temperatures of 63°F in Rhyl, Wales in June based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 2.2 inches of rainfall in the month.

63
63°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
48
48°F min night temperature
17
17 hours of daylight per day
0
No heat & humidity
2.2
2.2 inches of monthly rainfall
6
6 (High) UV index
57
57°F sea temperature

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Rhyl weather in July

Expect daytime maximum temperatures of 66°F in Rhyl, Wales in July based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 2.1 inches of rainfall in the month.

66
66°F max day temperature
6
6 hours of sunshine per day
14
14 days with some rainfall
52
52°F min night temperature
16
16 hours of daylight per day
0
No heat & humidity
2.1
2.1 inches of monthly rainfall
6
6 (High) UV index
61
61°F sea temperature

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Rhyl weather in August

Expect daytime maximum temperatures of 66°F in Rhyl, Wales in August based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 2.5 inches of rainfall in the month.

66
66°F max day temperature
5
5 hours of sunshine per day
16
16 days with some rainfall
52
52°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
2.5
2.5 inches of monthly rainfall
5
5 (Moderate) UV index
63
63°F sea temperature

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Rhyl weather in September

Expect daytime maximum temperatures of 63°F in Rhyl, Wales in September based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 2.8 inches of rainfall in the month.

63
63°F max day temperature
4
4 hours of sunshine per day
16
16 days with some rainfall
50
50°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
2.8
2.8 inches of monthly rainfall
4
4 (Moderate) UV index
61
61°F sea temperature

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Rhyl weather in October

Expect daytime maximum temperatures of 57°F in Rhyl, Wales 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 3.2 inches of rainfall in the month.

57
57°F max day temperature
3
3 hours of sunshine per day
18
18 days with some rainfall
45
45°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
3.2
3.2 inches of monthly rainfall
2
2 (Low) UV index
55
55°F sea temperature

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Rhyl weather in November

Expect daytime maximum temperatures of 50°F in Rhyl, Wales 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 3.6 inches of rainfall in the month.

50
50°F max day temperature
2
2 hours of sunshine per day
19
19 days with some rainfall
39
39°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
3.6
3.6 inches of monthly rainfall
1
1 (Low) UV index
52
52°F sea temperature

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Rhyl weather in December

Expect daytime maximum temperatures of 46°F in Rhyl, Wales in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 3.3 inches of rainfall in the month.