Riverton Weather History Wyoming, 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 26 Jun, 2026 Weather in Riverton

Sunrise: 05:35 AM Sunset: 08:56 PM	Moonrise: 06:54 PM Moonset: 02:49 AM	Max: 32.7 °c	Min: 13.3 °c	Avg: 22.9 °c	Precip: 0.20 mm	Max Wind: 33.9 kph

	Fri 26 0:00 am	Fri 26 3:00 am	Fri 26 6:00 am	Fri 26 9:00 am	Fri 26 12:00 pm	Fri 26 3:00 pm	Fri 26 6:00 pm	Fri 26 9:00 pm
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Temp	16.3°c	14.3°c	13.6°c	19.1°c	27.5°c	32.4°c	31.5°c	26.0°c
Wind	4.3 kmph	5.4 kmph	1.1 kmph	2.2 kmph	8.6 kmph	28.9 kmph	33.9 kmph	11.9 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	9%	10%	5%	6%	6%	22%	9%	0%
Humidity	53%	58%	63%	43%	19%	10%	11%	11%
Pressure	1008 mb	1007 mb	1007 mb	1006 mb	1002 mb	997 mb	995 mb	995 mb

Riverton Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-1°C / 30°F	-11°C / 12°F	-7°C / 20°F	246 hours	11.47 mm / 0.45 In	4 days	1024 mb / 31 In
February	1°C / 33°F	-10°C / 14°F	-5°C / 23°F	217 hours	15.53 mm / 0.61 In	5 days	1021 mb / 31 In
March	8°C / 46°F	-4°C / 26°F	2°C / 35°F	248 hours	35.58 mm / 1.40 In	4 days	1016 mb / 30 In
April	12°C / 53°F	0°C / 32°F	6°C / 42°F	232 hours	52.26 mm / 2.06 In	6 days	1013 mb / 30 In
May	18°C / 64°F	6°C / 42°F	12°C / 53°F	247 hours	80.98 mm / 3.19 In	8 days	1012 mb / 30 In
June	26°C / 79°F	12°C / 53°F	19°C / 66°F	289 hours	42.71 mm / 1.68 In	6 days	1011 mb / 30 In
July	31°C / 87°F	16°C / 60°F	23°C / 74°F	314 hours	17.24 mm / 0.68 In	5 days	1014 mb / 30 In
August	29°C / 84°F	15°C / 59°F	22°C / 72°F	319 hours	21.62 mm / 0.85 In	5 days	1014 mb / 30 In
September	24°C / 76°F	10°C / 51°F	17°C / 63°F	308 hours	24.15 mm / 0.95 In	3 days	1015 mb / 30 In
October	14°C / 58°F	2°C / 36°F	8°C / 46°F	279 hours	30.49 mm / 1.20 In	3 days	1017 mb / 31 In
November	7°C / 44°F	-4°C / 25°F	1°C / 33°F	267 hours	15.65 mm / 0.62 In	3 days	1020 mb / 31 In
December	0°C / 31°F	-10°C / 14°F	-6°C / 22°F	255 hours	14.80 mm / 0.58 In	4 days	1022 mb / 31 In

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