Portsmouth Weather History Virginia, United States of America

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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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Sat 26 Apr, 2025 Weather in Portsmouth

Sunrise: 06:16 AM Sunset: 07:50 PM	Moonrise: 05:20 AM Moonset: 06:47 PM	Max: 27.4 °c	Min: 17.4 °c	Avg: 21.2 °c	Precip: 20.74 mm	Max Wind: 25.6 kph

	Sat 26 0:00 am	Sat 26 3:00 am	Sat 26 6:00 am	Sat 26 9:00 am	Sat 26 12:00 pm	Sat 26 3:00 pm	Sat 26 6:00 pm	Sat 26 9:00 pm
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Temp	19.0°c	18.7°c	18.7°c	19.8°c	22.7°c	26.4°c	24.6°c	20.0°c
Wind	20.9 kmph	21.6 kmph	23.0 kmph	20.2 kmph	19.1 kmph	21.6 kmph	13.3 kmph	24.1 kmph
Precip	0.71 mm	0.71 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	2.43 mm	3.19 mm
Cloud	59%	70%	97%	88%	68%	30%	87%	72%
Humidity	94%	94%	90%	83%	71%	60%	75%	73%
Pressure	1018 mb	1016 mb	1016 mb	1015 mb	1014 mb	1012 mb	1012 mb	1015 mb

Portsmouth Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	8°C / 47°F	1°C / 35°F	5°C / 41°F	201 hours	92.02 mm / 3.62 In	7 days	1020 mb / 31 In
February	10°C / 51°F	3°C / 37°F	7°C / 44°F	167 hours	89.94 mm / 3.54 In	7 days	1019 mb / 31 In
March	14°C / 57°F	6°C / 43°F	10°C / 50°F	179 hours	115.73 mm / 4.56 In	8 days	1018 mb / 31 In
April	19°C / 67°F	11°C / 52°F	15°C / 59°F	205 hours	92.72 mm / 3.65 In	7 days	1017 mb / 30 In
May	23°C / 74°F	16°C / 61°F	20°C / 67°F	200 hours	114.79 mm / 4.52 In	9 days	1017 mb / 31 In
June	28°C / 82°F	21°C / 69°F	24°C / 75°F	229 hours	109.94 mm / 4.33 In	10 days	1014 mb / 30 In
July	30°C / 87°F	23°C / 74°F	26°C / 80°F	222 hours	155.56 mm / 6.12 In	14 days	1015 mb / 30 In
August	29°C / 85°F	23°C / 73°F	26°C / 78°F	209 hours	146.89 mm / 5.78 In	13 days	1015 mb / 30 In
September	26°C / 80°F	20°C / 68°F	23°C / 74°F	190 hours	158.76 mm / 6.25 In	9 days	1017 mb / 31 In
October	21°C / 71°F	15°C / 58°F	18°C / 64°F	217 hours	98.99 mm / 3.90 In	5 days	1017 mb / 31 In
November	15°C / 60°F	8°C / 47°F	12°C / 53°F	213 hours	94.80 mm / 3.73 In	6 days	1021 mb / 31 In
December	11°C / 52°F	5°C / 41°F	8°C / 46°F	199 hours	111.50 mm / 4.39 In	7 days	1020 mb / 31 In

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