See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
22°
Mostly Cloudy
Feels Like: 23°
Min: 14°
Max: 22°
The next few hours will be overcast, with today reaching 22°C and dropping to 11°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:43
Sunrise
19:06
Sunset
Moon
Waxing Crescent
12:02
Moonrise
20:16
Moonset
Daily Forecast
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Wednesday
Thursday
Friday
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Sunday
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Thursday
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Humidity
Weather in Croydon today, September 15, 2026
Croydon stays under cloudy skies on September 15, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
Expect highs of 22°C and cooler readings close to 14°C. Relative humidity sits between 52% and 73%, reaching its peak around 23:00. A lighter breeze peaks around 16:00 near 4.2 km/h.
Afternoon skies stay clogged, peaking close to 73% near 20:00. The grey theme continues rather than clearing out. Visibility holds near 39.8 km, though it can fall to 36.4 km. Expect sunrise at 06:43, sunset at 19:06, and 12 hours 22 minutes of sunlight today overall.
In short, cloud leads the story in Croydon on September 15, 2026; expect limited sun and a peak around 22°C.
Frequently asked questions about weather in Croydon
How warm does it get in Croydon?
The warmest month in Croydon is July, with average high temperatures of 23°C. The average temperature during this period is around 18°C.
How cold does it get in Croydon?
The coldest month in Croydon is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Croydon?
The wettest month in Croydon is October, with an average of 70mm of precipitation.
What is the driest time of year in Croydon?
The driest month in Croydon is April, with an average of 44mm of precipitation.
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