Vallejo Weather History California, 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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Thu 19 Mar, 2026 Weather in Vallejo

Sunrise: 07:14 AM Sunset: 07:20 PM	Moonrise: 07:25 AM Moonset: 08:29 PM	Max: 31.6 °c	Min: 11.2 °c	Avg: 20.3 °c	Precip: 0.00 mm	Max Wind: 5.8 kph

	Thu 19 0:00 am	Thu 19 3:00 am	Thu 19 6:00 am	Thu 19 9:00 am	Thu 19 12:00 pm	Thu 19 3:00 pm	Thu 19 6:00 pm	Thu 19 9:00 pm
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Temp	16.9°c	13.5°c	11.6°c	15.9°c	25.9°c	31.3°c	26.9°c	20.4°c
Wind	4.7 kmph	2.5 kmph	5.0 kmph	4.3 kmph	5.4 kmph	4.0 kmph	1.1 kmph	1.4 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	39%	80%	93%	65%	21%	7%	4%	4%
Humidity	95%	97%	96%	85%	60%	46%	61%	84%
Pressure	1019 mb	1019 mb	1020 mb	1020 mb	1019 mb	1018 mb	1017 mb	1017 mb

Vallejo Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	14°C / 58°F	6°C / 43°F	10°C / 49°F	212 hours	96.46 mm / 3.80 In	6 days	1020 mb / 31 In
February	15°C / 60°F	6°C / 43°F	10°C / 51°F	195 hours	99.64 mm / 3.92 In	5 days	1018 mb / 31 In
March	17°C / 62°F	7°C / 45°F	11°C / 52°F	193 hours	91.89 mm / 3.62 In	7 days	1018 mb / 31 In
April	20°C / 67°F	8°C / 47°F	14°C / 56°F	247 hours	27.39 mm / 1.08 In	3 days	1017 mb / 31 In
May	22°C / 72°F	10°C / 50°F	16°C / 60°F	290 hours	14.73 mm / 0.58 In	2 days	1015 mb / 30 In
June	26°C / 78°F	12°C / 54°F	19°C / 66°F	315 hours	4.24 mm / 0.17 In	1 days	1013 mb / 30 In
July	27°C / 81°F	13°C / 56°F	19°C / 67°F	339 hours	0.76 mm / 0.03 In	0 days	1013 mb / 30 In
August	27°C / 81°F	14°C / 57°F	20°C / 67°F	343 hours	0.21 mm / 0.01 In	0 days	1013 mb / 30 In
September	27°C / 81°F	14°C / 57°F	20°C / 67°F	315 hours	5.01 mm / 0.20 In	1 days	1013 mb / 30 In
October	24°C / 75°F	12°C / 54°F	17°C / 63°F	288 hours	29.10 mm / 1.15 In	2 days	1015 mb / 30 In
November	18°C / 64°F	9°C / 47°F	13°C / 55°F	244 hours	60.80 mm / 2.39 In	4 days	1018 mb / 31 In
December	14°C / 56°F	6°C / 43°F	10°C / 49°F	198 hours	118.91 mm / 4.68 In	7 days	1019 mb / 31 In

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