Welwyn Garden City 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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Tue 27 May, 2025 Weather in Welwyn Garden City

Sunrise: 04:52 AM Sunset: 09:05 PM	Moonrise: 04:22 AM Moonset: 10:29 PM	Max: 16.0 °c	Min: 11.7 °c	Avg: 13.5 °c	Precip: 7.29 mm	Max Wind: 37.1 kph

	Tue 27 0:00 am	Tue 27 3:00 am	Tue 27 6:00 am	Tue 27 9:00 am	Tue 27 12:00 pm	Tue 27 3:00 pm	Tue 27 6:00 pm	Tue 27 9:00 pm
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Temp	12.5°c	12.4°c	12.5°c	15.3°c	11.9°c	14.3°c	14.1°c	14.0°c
Wind	34.9 kmph	29.9 kmph	21.2 kmph	21.6 kmph	23.0 kmph	37.1 kmph	33.5 kmph	29.9 kmph
Precip	0.30 mm	0.01 mm	0.01 mm	0.00 mm	2.05 mm	1.52 mm	0.02 mm	0.07 mm
Cloud	100%	86%	83%	41%	100%	100%	100%	100%
Humidity	87%	85%	80%	61%	93%	94%	94%	96%
Pressure	1011 mb	1011 mb	1013 mb	1014 mb	1013 mb	1010 mb	1010 mb	1010 mb

Welwyn Garden City Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	6°C / 44°F	2°C / 35°F	4°C / 39°F	120 hours	57.13 mm / 2.25 In	7 days	1015 mb / 30 In
February	8°C / 46°F	2°C / 36°F	5°C / 41°F	84 hours	48.61 mm / 1.91 In	7 days	1015 mb / 30 In
March	10°C / 50°F	3°C / 38°F	7°C / 44°F	114 hours	42.93 mm / 1.69 In	6 days	1015 mb / 30 In
April	13°C / 56°F	5°C / 40°F	9°C / 48°F	126 hours	41.62 mm / 1.64 In	6 days	1016 mb / 30 In
May	16°C / 61°F	8°C / 46°F	12°C / 53°F	112 hours	56.34 mm / 2.22 In	7 days	1017 mb / 30 In
June	19°C / 67°F	11°C / 51°F	15°C / 59°F	117 hours	63.19 mm / 2.49 In	7 days	1016 mb / 30 In
July	22°C / 71°F	13°C / 56°F	17°C / 63°F	121 hours	60.26 mm / 2.37 In	7 days	1015 mb / 30 In
August	21°C / 71°F	13°C / 56°F	17°C / 63°F	132 hours	65.91 mm / 2.59 In	8 days	1015 mb / 30 In
September	19°C / 66°F	11°C / 52°F	15°C / 59°F	134 hours	48.95 mm / 1.93 In	6 days	1016 mb / 30 In
October	15°C / 58°F	9°C / 48°F	12°C / 53°F	105 hours	67.43 mm / 2.65 In	7 days	1014 mb / 30 In
November	10°C / 50°F	5°C / 42°F	8°C / 46°F	104 hours	63.08 mm / 2.48 In	8 days	1011 mb / 30 In
December	8°C / 46°F	3°C / 38°F	5°C / 42°F	110 hours	63.74 mm / 2.51 In	8 days	1013 mb / 30 In

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