Horsham Weather History West Sussex, United Kingdom

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Tue 12 May, 2026 Weather in Horsham

Sunrise: 05:16 AM Sunset: 08:40 PM	Moonrise: 03:15 AM Moonset: 03:12 PM	Max: 14.8 °c	Min: 1.8 °c	Avg: 8.9 °c	Precip: 0.10 mm	Max Wind: 18.4 kph

	Tue 12 0:00 am	Tue 12 3:00 am	Tue 12 6:00 am	Tue 12 9:00 am	Tue 12 12:00 pm	Tue 12 3:00 pm	Tue 12 6:00 pm	Tue 12 9:00 pm
Icon
Temp	3.8°c	1.9°c	3.2°c	9.5°c	13.6°c	13.9°c	12.9°c	10.1°c
Wind	4.7 kmph	4.0 kmph	3.6 kmph	13.0 kmph	15.8 kmph	15.1 kmph	16.8 kmph	12.7 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	45%	22%	31%	94%	32%	75%	78%	10%
Humidity	77%	80%	79%	60%	50%	61%	74%	87%
Pressure	1017 mb	1017 mb	1018 mb	1017 mb	1016 mb	1014 mb	1014 mb	1013 mb

Horsham Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 45°F	2°C / 36°F	5°C / 41°F	117 hours	73.29 mm / 2.89 In	8 days	1015 mb / 30 In
February	8°C / 47°F	3°C / 38°F	6°C / 42°F	84 hours	58.67 mm / 2.31 In	7 days	1015 mb / 30 In
March	11°C / 51°F	4°C / 39°F	7°C / 45°F	121 hours	46.79 mm / 1.84 In	6 days	1016 mb / 30 In
April	13°C / 56°F	5°C / 41°F	9°C / 49°F	149 hours	42.05 mm / 1.66 In	5 days	1016 mb / 30 In
May	16°C / 61°F	8°C / 46°F	12°C / 54°F	135 hours	48.25 mm / 1.90 In	7 days	1017 mb / 31 In
June	20°C / 68°F	11°C / 52°F	16°C / 60°F	144 hours	56.62 mm / 2.23 In	6 days	1017 mb / 30 In
July	22°C / 71°F	13°C / 56°F	18°C / 64°F	144 hours	57.00 mm / 2.24 In	7 days	1016 mb / 30 In
August	22°C / 71°F	13°C / 56°F	17°C / 63°F	159 hours	60.62 mm / 2.39 In	7 days	1015 mb / 30 In
September	19°C / 67°F	12°C / 53°F	15°C / 59°F	149 hours	53.32 mm / 2.10 In	5 days	1017 mb / 30 In
October	15°C / 59°F	10°C / 49°F	12°C / 54°F	117 hours	83.60 mm / 3.29 In	8 days	1015 mb / 30 In
November	11°C / 52°F	6°C / 43°F	8°C / 47°F	110 hours	83.09 mm / 3.27 In	8 days	1012 mb / 30 In
December	9°C / 47°F	4°C / 40°F	6°C / 44°F	106 hours	79.39 mm / 3.13 In	8 days	1014 mb / 30 In

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