Fort Collins Weather History Colorado, 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 29 Jun, 2025 Weather in Fort Collins

Sunrise: 05:33 AM Sunset: 08:35 PM	Moonrise: 10:06 AM Moonset: 11:43 PM	Max: 30.3 °c	Min: 15.6 °c	Avg: 23.5 °c	Precip: 0.00 mm	Max Wind: 20.5 kph

	Sun 29 0:00 am	Sun 29 3:00 am	Sun 29 6:00 am	Sun 29 9:00 am	Sun 29 12:00 pm	Sun 29 3:00 pm	Sun 29 6:00 pm	Sun 29 9:00 pm
Icon
Temp	18.8°c	16.4°c	18.0°c	26.0°c	30.3°c	28.9°c	27.0°c	22.4°c
Wind	9.0 kmph	11.2 kmph	9.0 kmph	1.1 kmph	12.6 kmph	6.8 kmph	13.3 kmph	9.0 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%	1%	0%	0%	0%	45%	25%	42%
Humidity	35%	38%	41%	30%	19%	24%	26%	41%
Pressure	1012 mb	1014 mb	1016 mb	1014 mb	1013 mb	1012 mb	1011 mb	1013 mb

Fort Collins Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	3°C / 37°F	-7°C / 19°F	-3°C / 27°F	261 hours	16.37 mm / 0.64 In	5 days	1021 mb / 31 In
February	3°C / 38°F	-7°C / 19°F	-2°C / 28°F	224 hours	21.64 mm / 0.85 In	6 days	1018 mb / 31 In
March	9°C / 49°F	-3°C / 27°F	3°C / 37°F	252 hours	42.36 mm / 1.67 In	5 days	1015 mb / 30 In
April	13°C / 55°F	0°C / 33°F	7°C / 44°F	233 hours	61.82 mm / 2.43 In	7 days	1012 mb / 30 In
May	18°C / 64°F	5°C / 41°F	11°C / 53°F	221 hours	107.74 mm / 4.24 In	12 days	1012 mb / 30 In
June	26°C / 78°F	11°C / 52°F	19°C / 65°F	265 hours	60.91 mm / 2.40 In	9 days	1012 mb / 30 In
July	29°C / 83°F	14°C / 58°F	22°C / 71°F	270 hours	55.52 mm / 2.19 In	11 days	1015 mb / 30 In
August	28°C / 82°F	14°C / 56°F	21°C / 69°F	291 hours	28.87 mm / 1.14 In	8 days	1015 mb / 30 In
September	24°C / 76°F	10°C / 50°F	17°C / 63°F	290 hours	42.03 mm / 1.65 In	4 days	1015 mb / 30 In
October	15°C / 59°F	3°C / 37°F	9°C / 47°F	282 hours	34.12 mm / 1.34 In	4 days	1016 mb / 30 In
November	9°C / 48°F	-3°C / 27°F	2°C / 36°F	284 hours	24.73 mm / 0.97 In	4 days	1018 mb / 31 In
December	3°C / 37°F	-7°C / 20°F	-2°C / 28°F	268 hours	17.07 mm / 0.67 In	4 days	1019 mb / 31 In

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