Riverside 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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Sun 18 Jan, 2026 Weather in Riverside

Sunrise: 06:54 AM Sunset: 05:07 PM	Moonrise: 07:05 AM Moonset: 05:07 PM	Max: 28.9 °c	Min: 10.4 °c	Avg: 18.1 °c	Precip: 0.00 mm	Max Wind: 6.5 kph

	Sun 18 0:00 am	Sun 18 3:00 am	Sun 18 6:00 am	Sun 18 9:00 am	Sun 18 12:00 pm	Sun 18 3:00 pm	Sun 18 6:00 pm	Sun 18 9:00 pm
Icon
Temp	15.3°c	12.5°c	10.4°c	13.3°c	24.4°c	28.9°c	24.1°c	17.2°c
Wind	5.8 kmph	3.6 kmph	2.2 kmph	3.6 kmph	1.8 kmph	5.4 kmph	5.4 kmph	2.5 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	0%	0%	0%	0%	0%	0%	0%	0%
Humidity	17%	18%	27%	20%	18%	11%	21%	32%
Pressure	1021 mb	1021 mb	1021 mb	1021 mb	1020 mb	1017 mb	1017 mb	1017 mb

Riverside Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	18°C / 65°F	8°C / 46°F	12°C / 54°F	282 hours	67.27 mm / 2.65 In	4 days	1019 mb / 31 In
February	19°C / 66°F	8°C / 46°F	13°C / 55°F	250 hours	75.35 mm / 2.97 In	3 days	1017 mb / 31 In
March	20°C / 68°F	9°C / 49°F	14°C / 57°F	262 hours	63.36 mm / 2.49 In	4 days	1016 mb / 30 In
April	23°C / 73°F	12°C / 53°F	17°C / 62°F	295 hours	21.43 mm / 0.84 In	1 days	1014 mb / 30 In
May	25°C / 76°F	14°C / 57°F	19°C / 66°F	310 hours	7.17 mm / 0.28 In	1 days	1012 mb / 30 In
June	29°C / 84°F	17°C / 63°F	23°C / 73°F	341 hours	1.39 mm / 0.05 In	0 days	1011 mb / 30 In
July	33°C / 91°F	21°C / 69°F	26°C / 79°F	358 hours	2.40 mm / 0.09 In	1 days	1012 mb / 30 In
August	33°C / 92°F	22°C / 71°F	27°C / 80°F	358 hours	6.69 mm / 0.26 In	0 days	1012 mb / 30 In
September	32°C / 89°F	20°C / 68°F	25°C / 77°F	335 hours	5.01 mm / 0.20 In	1 days	1012 mb / 30 In
October	27°C / 81°F	15°C / 60°F	21°C / 69°F	314 hours	14.10 mm / 0.56 In	1 days	1014 mb / 30 In
November	22°C / 72°F	11°C / 51°F	16°C / 61°F	299 hours	32.88 mm / 1.29 In	2 days	1017 mb / 30 In
December	18°C / 64°F	8°C / 46°F	12°C / 54°F	274 hours	79.58 mm / 3.13 In	3 days	1018 mb / 31 In

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