Walla Walla Weather History Washington, 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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Fri 06 Jun, 2025 Weather in Walla Walla

Sunrise: 05:03 AM Sunset: 08:41 PM	Moonrise: 04:32 PM Moonset: 02:24 AM	Max: 29.1 °c	Min: 16.6 °c	Avg: 22.6 °c	Precip: 0.00 mm	Max Wind: 19.4 kph

	Fri 06 0:00 am	Fri 06 3:00 am	Fri 06 6:00 am	Fri 06 9:00 am	Fri 06 12:00 pm	Fri 06 3:00 pm	Fri 06 6:00 pm	Fri 06 9:00 pm
Icon
Temp	16.8°c	16.6°c	19.0°c	24.7°c	28.6°c	29.0°c	25.3°c	20.7°c
Wind	10.8 kmph	10.8 kmph	11.2 kmph	12.6 kmph	13.0 kmph	16.6 kmph	16.6 kmph	13.3 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	28%	44%	18%	4%	2%	7%	45%	38%
Humidity	51%	48%	49%	47%	39%	34%	42%	47%
Pressure	1014 mb	1014 mb	1015 mb	1014 mb	1013 mb	1012 mb	1011 mb	1012 mb

Walla Walla Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	5°C / 41°F	-2°C / 29°F	1°C / 34°F	151 hours	54.61 mm / 2.15 In	8 days	1022 mb / 31 In
February	7°C / 44°F	-1°C / 30°F	2°C / 36°F	125 hours	67.07 mm / 2.64 In	8 days	1019 mb / 31 In
March	11°C / 51°F	1°C / 35°F	6°C / 43°F	156 hours	57.19 mm / 2.25 In	8 days	1016 mb / 30 In
April	15°C / 58°F	4°C / 39°F	9°C / 49°F	203 hours	42.13 mm / 1.66 In	5 days	1016 mb / 30 In
May	20°C / 68°F	8°C / 46°F	14°C / 57°F	238 hours	35.32 mm / 1.39 In	5 days	1014 mb / 30 In
June	25°C / 77°F	12°C / 53°F	19°C / 65°F	278 hours	22.49 mm / 0.89 In	3 days	1013 mb / 30 In
July	31°C / 88°F	16°C / 62°F	24°C / 75°F	348 hours	2.69 mm / 0.11 In	1 days	1013 mb / 30 In
August	31°C / 87°F	16°C / 62°F	23°C / 74°F	342 hours	6.07 mm / 0.24 In	1 days	1012 mb / 30 In
September	25°C / 77°F	12°C / 54°F	18°C / 65°F	295 hours	12.77 mm / 0.50 In	2 days	1014 mb / 30 In
October	17°C / 62°F	7°C / 44°F	11°C / 52°F	235 hours	39.82 mm / 1.57 In	5 days	1017 mb / 31 In
November	9°C / 49°F	2°C / 35°F	5°C / 41°F	174 hours	69.97 mm / 2.75 In	7 days	1019 mb / 31 In
December	4°C / 40°F	-2°C / 28°F	1°C / 33°F	139 hours	79.53 mm / 3.13 In	10 days	1021 mb / 31 In

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