Best year time to visit Royal Borough of Windsor and Maidenhead

General weather information about Royal Borough of Windsor and Maidenhead

Average annual temperature is 11.5 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 133 days

Number of rainy days: 232 days

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* Weather data for Royal Borough of Windsor and Maidenhead United Kingdom is based on climate observations for 2026 year

Royal Borough of Windsor and Maidenhead air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.8	13.4	15.1	17.3	21.2	28.8	26.9	25.0	31.3	23.1	14.8	13.6
Average daytime temperature (°C)	8.0	9.7	10.4	13.0	17.2	23.2	20.7	21.2	22.8	16.7	10.6	9.7
Average temperature (°C)	4.9	6.0	7.4	8.6	12.7	17.9	17.0	17.0	18.0	13.0	7.6	7.6
Average night temperature (°C)	1.6	2.6	4.3	4.2	8.2	12.4	13.1	12.8	13.5	9.7	4.8	5.1
Absolute minimum temperature (°C)	-5.4	-3.0	-3.5	-0.9	5.0	7.3	9.2	9.6	8.1	2.3	-1.9	-4.0

Royal Borough of Windsor and Maidenhead monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.4	10.0	11.9	13.9	15.6	16.5	16.1	14.6	12.7	10.7	8.9	7.9
Daylight minimum duration (h)	7.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	4.3	4.5	4.6	7.7	10.1	12.4	10.2	10.0	9.0	6.6	4.5	2.5
Precipitation (mm)	63	8	100	89	39	34	102	70	62	110	91	94
Sunny days	15	20	3	9	14	17	4	6	12	12	12	9
Rainy days	16	8	28	21	17	13	27	25	18	19	18	22
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Royal Borough of Windsor and Maidenhead - weather forecast by months

Best time to visit Royal Borough of Windsor and Maidenhead:

The best time to visit Royal Borough of Windsor and Maidenhead during the most sunny months:

May — 10.1(h)
June — 12.4(h)
July — 10.2(h)
August — 10.0(h)

Months with the longest average daylight duration in Royal Borough of Windsor and Maidenhead:

May — 15.6(h)
June — 16.5(h)
July — 16.1(h)

The largest precipitation sum in Royal Borough of Windsor and Maidenhead is at

March — 100(mm)

July — 102(mm)

October — 110(mm)

November — 91(mm)

December — 94(mm)

Weather forecast in the closest to Royal Borough of Windsor and Maidenhead admin centers

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Frequently asked questions

When is the best time to visit Royal Borough of Windsor and Maidenhead?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Royal Borough of Windsor and Maidenhead.

What is the weather like in Royal Borough of Windsor and Maidenhead?

See average temperature, rainfall and daylight hours for Royal Borough of Windsor and Maidenhead by month in the table above.

How many sunny days does Royal Borough of Windsor and Maidenhead have?

The monthly weather statistics above show sunshine and rainfall patterns for Royal Borough of Windsor and Maidenhead throughout the year.