Best year time to visit Dean

General weather information about Dean

Average annual temperature is 9.7 °C

Absolute maximum temperature: 29.6 °C

Absolute minimum temperature: -4.7 °C

Number of sunny days: 75 days

Number of rainy days: 283 days

Number of snow days: 7 days

Look at detailed online map of Dean

* Weather data for Dean United Kingdom is based on climate observations for 2026 year

Dean air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	10.6	10.7	12.4	15.1	20.7	29.6	22.3	24.4	26.1	18.3	12.3	11.5
Average daytime temperature (°C)	6.5	8.1	7.6	11.1	15.8	21.2	16.6	17.2	18.0	13.0	8.0	7.4
Average temperature (°C)	4.3	5.8	5.0	7.4	11.9	16.8	14.0	14.4	14.7	10.5	5.8	5.5
Average night temperature (°C)	2.3	3.1	1.9	3.6	7.7	11.9	11.5	11.8	11.5	8.2	3.6	3.3
Absolute minimum temperature (°C)	-3.6	-2.3	-4.7	-1.8	3.5	5.0	8.3	8.3	6.1	0.6	-4.0	-3.9

Dean monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	12.0	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.0	9.7	11.9	14.1	16.1	17.2	16.6	14.9	12.7	10.5	8.5	7.4
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	3.0	3.3	4.7	8.7	10.9	12.0	9.5	9.0	7.2	3.7	3.6	1.8
Precipitation (mm)	271	91	253	117	54	112	299	181	214	161	152	309
Sunny days	4	9	5	10	12	15	0	2	5	5	7	1
Rainy days	24	19	23	20	19	15	31	29	25	26	23	29
Snow days	3	0	3	0	0	0	0	0	0	0	0	1

Dean - weather forecast by months

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Best time to visit Dean:

The best time to visit Dean during the most sunny months:

April — 8.7(h)
May — 10.9(h)
June — 12.0(h)
July — 9.5(h)
August — 9.0(h)

Months with the longest average daylight duration in Dean:

May — 16.1(h)
June — 17.2(h)
July — 16.6(h)

The largest precipitation sum in Dean is at

January — 271(mm)

March — 253(mm)

July — 299(mm)

December — 309(mm)

Weather forecast in the closest to Dean admin centers