Thornton 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.
Yearly Monthly Averages
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Sun 27 Apr, 2025 Weather in Thornton

Sunrise: 06:05 AM Sunset: 07:51 PM	Moonrise: 05:43 AM Moonset: 08:14 PM	Max: 26.2 °c	Min: 8.1 °c	Avg: 17.1 °c	Precip: 0.00 mm	Max Wind: 34.9 kph

	Sun 27 0:00 am	Sun 27 3:00 am	Sun 27 6:00 am	Sun 27 9:00 am	Sun 27 12:00 pm	Sun 27 3:00 pm	Sun 27 6:00 pm	Sun 27 9:00 pm
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Temp	13.3°c	9.8°c	9.9°c	16.9°c	23.8°c	25.8°c	22.2°c	16.0°c
Wind	9.7 kmph	6.1 kmph	4.7 kmph	3.6 kmph	15.5 kmph	34.9 kmph	30.2 kmph	28.8 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%	17%	4%
Humidity	69%	79%	82%	41%	14%	12%	12%	22%
Pressure	1006 mb	1007 mb	1009 mb	1005 mb	1001 mb	997 mb	996 mb	1001 mb

Thornton Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	5°C / 40°F	-7°C / 19°F	-2°C / 28°F	260 hours	20.54 mm / 0.81 In	5 days	1021 mb / 31 In
February	6°C / 42°F	-7°C / 20°F	-1°C / 30°F	235 hours	30.89 mm / 1.22 In	5 days	1018 mb / 31 In
March	12°C / 53°F	-2°C / 29°F	5°C / 40°F	257 hours	53.40 mm / 2.10 In	5 days	1015 mb / 30 In
April	16°C / 60°F	2°C / 35°F	8°C / 47°F	244 hours	69.54 mm / 2.74 In	7 days	1012 mb / 30 In
May	20°C / 69°F	6°C / 44°F	13°C / 56°F	243 hours	96.33 mm / 3.79 In	11 days	1012 mb / 30 In
June	28°C / 83°F	13°C / 56°F	21°C / 69°F	284 hours	51.10 mm / 2.01 In	9 days	1012 mb / 30 In
July	31°C / 88°F	16°C / 61°F	24°C / 74°F	297 hours	50.39 mm / 1.98 In	9 days	1015 mb / 30 In
August	30°C / 87°F	16°C / 60°F	23°C / 73°F	309 hours	30.21 mm / 1.19 In	6 days	1015 mb / 30 In
September	27°C / 80°F	12°C / 54°F	19°C / 66°F	302 hours	36.19 mm / 1.42 In	4 days	1015 mb / 30 In
October	18°C / 64°F	4°C / 40°F	10°C / 51°F	290 hours	35.97 mm / 1.42 In	4 days	1016 mb / 30 In
November	11°C / 52°F	-2°C / 29°F	4°C / 38°F	285 hours	27.94 mm / 1.10 In	4 days	1018 mb / 31 In
December	5°C / 42°F	-6°C / 21°F	-1°C / 29°F	278 hours	20.26 mm / 0.80 In	5 days	1019 mb / 31 In

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