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Hourly Forecast
Daylight Hours
06:44
Sunrise
19:06
Sunset
Moon
Waxing Crescent
12:03
Moonrise
20:16
Moonset
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Weather in Harlesden today, September 15, 2026
Expect a muted, overcast feel in Harlesden on September 15, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 07:00. Grey conditions set the early tone before any later change.
The day peaks near 22°C and cools toward 13°C. Relative humidity sits between 48% and 90%, reaching its peak around 07:00. Airflow remains manageable, reaching about 4.4 km/h around 11:00.
Afternoon skies stay clogged, peaking close to 97% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 35.8 km, though it can fall to 17.9 km. Sunrise is at 06:44 and sunset at 19:06, giving 12 hours 22 minutes of sunlight today.
The practical takeaway for Harlesden on September 15, 2026 is a cloudy day that stays usable, just not particularly bright, around 22°C.
Frequently asked questions about weather in Harlesden
How warm does it get in Harlesden?
The warmest month in Harlesden is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.
How cold does it get in Harlesden?
The coldest month in Harlesden 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 Harlesden?
The wettest month in Harlesden is October, with an average of 74mm of precipitation.
What is the driest time of year in Harlesden?
The driest month in Harlesden is April, with an average of 43mm of precipitation.
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