Londonderry Weather History New Hampshire, United States of America

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Daily and hourly data from 1 Jan 2009 onwards.
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Sat 18 Apr, 2026 Weather in Londonderry

Sunrise: 05:59 AM Sunset: 07:32 PM	Moonrise: 06:12 AM Moonset: 09:35 PM	Max: 12.5 °c	Min: 5.9 °c	Avg: 9.6 °c	Precip: 0.00 mm	Max Wind: 14.8 kph

	Sat 18 0:00 am	Sat 18 3:00 am	Sat 18 6:00 am	Sat 18 9:00 am	Sat 18 12:00 pm	Sat 18 3:00 pm	Sat 18 6:00 pm	Sat 18 9:00 pm
Icon
Temp	12.5°c	10.5°c	9.3°c	9.5°c	11.1°c	10.6°c	7.6°c	5.9°c
Wind	5.4 kmph	8.6 kmph	6.5 kmph	13.0 kmph	14.4 kmph	13.3 kmph	12.6 kmph	7.9 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	96%	100%	100%	100%	76%	75%	99%	100%
Humidity	94%	98%	97%	94%	82%	79%	90%	94%
Pressure	1016 mb	1017 mb	1019 mb	1019 mb	1018 mb	1017 mb	1016 mb	1015 mb

Londonderry Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	0°C / 32°F	-8°C / 18°F	-4°C / 25°F	171 hours	82.70 mm / 3.26 In	7 days	1016 mb / 30 In
February	1°C / 34°F	-7°C / 19°F	-3°C / 27°F	138 hours	91.46 mm / 3.60 In	7 days	1016 mb / 30 In
March	6°C / 43°F	-3°C / 27°F	2°C / 35°F	143 hours	103.61 mm / 4.08 In	8 days	1016 mb / 30 In
April	13°C / 55°F	3°C / 38°F	8°C / 46°F	149 hours	102.96 mm / 4.05 In	8 days	1015 mb / 30 In
May	20°C / 67°F	9°C / 48°F	14°C / 58°F	175 hours	94.72 mm / 3.73 In	7 days	1016 mb / 30 In
June	24°C / 76°F	14°C / 57°F	19°C / 66°F	183 hours	110.40 mm / 4.35 In	8 days	1013 mb / 30 In
July	28°C / 83°F	17°C / 63°F	23°C / 73°F	212 hours	127.57 mm / 5.02 In	10 days	1014 mb / 30 In
August	27°C / 81°F	16°C / 62°F	22°C / 71°F	228 hours	105.98 mm / 4.17 In	7 days	1015 mb / 30 In
September	23°C / 73°F	13°C / 55°F	18°C / 64°F	206 hours	106.12 mm / 4.18 In	6 days	1018 mb / 31 In
October	16°C / 61°F	7°C / 45°F	11°C / 52°F	179 hours	121.72 mm / 4.79 In	6 days	1017 mb / 30 In
November	9°C / 48°F	1°C / 34°F	5°C / 41°F	196 hours	91.04 mm / 3.58 In	6 days	1018 mb / 31 In
December	3°C / 37°F	-3°C / 26°F	0°C / 31°F	169 hours	133.32 mm / 5.25 In	8 days	1017 mb / 31 In

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