Johnstown January Weather Averages Pennsylvania, United States of America

January Weather Averages for Johnstown

High Temp	0°C	31°F
Low Temp	-7°C	19°F
Avg Temp	-4°C	25°F
Sunshine Hours	67 hours
Rainfall	95.50 mm	3.76 In
Rain days	13 days
Pressure	1019 mb	31 In

Johnstown January Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	135 hours	52.40 mm / 2.06 In	14 days	1021 mb / 31 In
2009	-3°C / 27°F	-10°C / 15°F	-6°C / 21°F	59 hours	88.04 mm / 3.47 In	17 days	1018 mb / 31 In
2010	-2°C / 28°F	-8°C / 18°F	-5°C / 23°F	56 hours	89.68 mm / 3.53 In	16 days	1018 mb / 31 In
2011	-3°C / 26°F	-10°C / 14°F	-6°C / 20°F	54 hours	46.10 mm / 1.81 In	13 days	1018 mb / 31 In
2012	2°C / 35°F	-6°C / 22°F	-2°C / 29°F	111 hours	105.53 mm / 4.15 In	16 days	1018 mb / 31 In
2013	1°C / 35°F	-6°C / 22°F	-2°C / 28°F	95 hours	92.87 mm / 3.66 In	11 days	1021 mb / 31 In
2014	-3°C / 27°F	-12°C / 11°F	-7°C / 19°F	96 hours	58.71 mm / 2.31 In	13 days	1018 mb / 31 In
2015	-2°C / 28°F	-10°C / 15°F	-6°C / 22°F	87 hours	88.06 mm / 3.47 In	14 days	1022 mb / 31 In
2016	-1°C / 31°F	-9°C / 16°F	-4°C / 24°F	63 hours	74.98 mm / 2.95 In	8 days	1018 mb / 31 In
2017	3°C / 37°F	-4°C / 26°F	-1°C / 31°F	42 hours	133.78 mm / 5.27 In	18 days	1017 mb / 31 In
2018	-1°C / 30°F	-9°C / 16°F	-5°C / 23°F	95 hours	97.20 mm / 3.83 In	10 days	1025 mb / 31 In
2019	0°C / 31°F	-8°C / 18°F	-4°C / 25°F	68 hours	111.66 mm / 4.40 In	14 days	1020 mb / 31 In
2020	3°C / 38°F	-4°C / 25°F	0°C / 31°F	48 hours	105.90 mm / 4.17 In	15 days	1020 mb / 31 In
2021	0°C / 32°F	-6°C / 22°F	-3°C / 27°F	40 hours	69.73 mm / 2.75 In	14 days	1018 mb / 31 In
2022	-1°C / 30°F	-11°C / 13°F	-6°C / 21°F	94 hours	119.40 mm / 4.70 In	16 days	1021 mb / 31 In
2023	4°C / 39°F	-2°C / 29°F	1°C / 34°F	13 hours	46.20 mm / 1.82 In	18 days	1017 mb / 31 In
2024	1°C / 33°F	-5°C / 23°F	-2°C / 28°F	54 hours	133.98 mm / 5.27 In	13 days	1018 mb / 31 In
2025	-3°C / 26°F	-8°C / 17°F	-6°C / 21°F	60 hours	161.74 mm / 6.37 In	2 days	1019 mb / 31 In

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