Hemel Hempstead Weather History Hertfordshire, 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.
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Fri 31 Jul, 2026 Weather in Hemel Hempstead

Sunrise: 05:23 AM Sunset: 08:53 PM	Moonrise: 09:40 PM Moonset: 07:29 AM	Max: 24.9 °c	Min: 14.6 °c	Avg: 19.6 °c	Precip: 0.90 mm	Max Wind: 22.0 kph

	Fri 31 0:00 am	Fri 31 3:00 am	Fri 31 6:00 am	Fri 31 9:00 am	Fri 31 12:00 pm	Fri 31 3:00 pm	Fri 31 6:00 pm	Fri 31 9:00 pm
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Temp	18.7°c	14.6°c	15.3°c	18.5°c	22.4°c	24.9°c	24.0°c	18.5°c
Wind	10.5 kmph	19.8 kmph	15.1 kmph	15.1 kmph	12.2 kmph	13.3 kmph	11.9 kmph	11.2 kmph
Precip	0.30 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	57%	34%	64%	5%	12%	6%	8%	8%
Humidity	49%	50%	46%	37%	28%	22%	25%	34%
Pressure	1017 mb	1017 mb	1018 mb	1018 mb	1018 mb	1017 mb	1017 mb	1017 mb

Hemel Hempstead Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 44°F	2°C / 35°F	4°C / 39°F	122 hours	61.95 mm / 2.44 In	8 days	1014 mb / 30 In
February	8°C / 46°F	3°C / 37°F	5°C / 41°F	84 hours	49.97 mm / 1.97 In	7 days	1014 mb / 30 In
March	10°C / 51°F	3°C / 38°F	7°C / 44°F	119 hours	45.54 mm / 1.79 In	6 days	1015 mb / 30 In
April	13°C / 56°F	5°C / 41°F	9°C / 48°F	134 hours	40.82 mm / 1.61 In	5 days	1016 mb / 30 In
May	16°C / 62°F	8°C / 46°F	12°C / 54°F	112 hours	54.62 mm / 2.15 In	7 days	1017 mb / 31 In
June	20°C / 68°F	11°C / 51°F	15°C / 60°F	118 hours	65.59 mm / 2.58 In	6 days	1016 mb / 30 In
July	22°C / 72°F	13°C / 56°F	18°C / 64°F	117 hours	59.11 mm / 2.33 In	7 days	1015 mb / 30 In
August	22°C / 71°F	13°C / 56°F	17°C / 63°F	140 hours	65.80 mm / 2.59 In	7 days	1015 mb / 30 In
September	19°C / 66°F	11°C / 52°F	15°C / 59°F	136 hours	50.76 mm / 2.00 In	6 days	1016 mb / 30 In
October	15°C / 59°F	9°C / 48°F	12°C / 53°F	109 hours	71.58 mm / 2.82 In	7 days	1015 mb / 30 In
November	10°C / 50°F	6°C / 42°F	8°C / 46°F	107 hours	67.85 mm / 2.67 In	8 days	1011 mb / 30 In
December	8°C / 46°F	4°C / 38°F	6°C / 42°F	115 hours	64.08 mm / 2.52 In	8 days	1014 mb / 30 In

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