Great Falls January Weather Averages Montana, United States of America

January Weather Averages for Great Falls

High Temp	0°C	32°F
Low Temp	-8°C	18°F
Avg Temp	-4°C	25°F
Sunshine Hours	182 hours
Rainfall	23.02 mm	0.91 In
Rain days	6 days
Pressure	1021 mb	31 In

Great Falls January Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	-1°C / 30°F	-10°C / 15°F	-6°C / 22°F	209 hours	22.00 mm / 0.87 In	9 days	1017 mb / 31 In
2009	0°C / 32°F	-9°C / 16°F	-4°C / 24°F	206 hours	20.90 mm / 0.82 In	4 days	1023 mb / 31 In
2010	-1°C / 31°F	-8°C / 17°F	-5°C / 23°F	189 hours	29.50 mm / 1.16 In	6 days	1019 mb / 31 In
2011	-1°C / 30°F	-9°C / 15°F	-5°C / 22°F	152 hours	29.10 mm / 1.15 In	8 days	1022 mb / 31 In
2012	1°C / 34°F	-6°C / 20°F	-3°C / 27°F	202 hours	19.70 mm / 0.78 In	3 days	1019 mb / 31 In
2013	0°C / 32°F	-8°C / 18°F	-4°C / 24°F	172 hours	30.40 mm / 1.20 In	7 days	1022 mb / 31 In
2014	2°C / 36°F	-6°C / 22°F	-2°C / 29°F	236 hours	30.20 mm / 1.19 In	8 days	1022 mb / 31 In
2015	1°C / 33°F	-8°C / 18°F	-4°C / 25°F	224 hours	30.80 mm / 1.21 In	8 days	1025 mb / 31 In
2016	-1°C / 31°F	-7°C / 19°F	-4°C / 25°F	185 hours	20.50 mm / 0.81 In	8 days	1018 mb / 31 In
2017	-5°C / 23°F	-13°C / 9°F	-9°C / 15°F	205 hours	21.10 mm / 0.83 In	5 days	1022 mb / 31 In
2018	0°C / 33°F	-7°C / 19°F	-3°C / 26°F	198 hours	15.30 mm / 0.60 In	4 days	1021 mb / 31 In
2019	3°C / 38°F	-5°C / 23°F	-1°C / 30°F	193 hours	21.70 mm / 0.85 In	6 days	1019 mb / 31 In
2020	1°C / 33°F	-7°C / 19°F	-4°C / 25°F	150 hours	11.40 mm / 0.45 In	7 days	1018 mb / 31 In
2021	4°C / 39°F	-3°C / 26°F	0°C / 32°F	220 hours	8.00 mm / 0.31 In	4 days	1018 mb / 31 In
2022	3°C / 37°F	-8°C / 18°F	-3°C / 27°F	179 hours	19.60 mm / 0.77 In	9 days	1021 mb / 31 In
2023	1°C / 33°F	-7°C / 20°F	-3°C / 26°F	46 hours	11.00 mm / 0.43 In	10 days	1019 mb / 31 In
2024	-2°C / 28°F	-11°C / 12°F	-7°C / 20°F	199 hours	26.94 mm / 1.06 In	5 days	1021 mb / 31 In
2025	-1°C / 30°F	-9°C / 15°F	-6°C / 22°F	138 hours	45.13 mm / 1.78 In	0 days	1028 mb / 31 In

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