Gahanna Weather History Ohio, 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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Wed 12 Aug, 2026 Weather in Gahanna

Sunrise: 06:40 AM Sunset: 08:32 PM	Moonrise: 06:01 AM Moonset: 08:32 PM	Max: 24.6 °c	Min: 18.9 °c	Avg: 21.1 °c	Precip: 13.80 mm	Max Wind: 19.8 kph

	Wed 12 0:00 am	Wed 12 3:00 am	Wed 12 6:00 am	Wed 12 9:00 am	Wed 12 12:00 pm	Wed 12 3:00 pm	Wed 12 6:00 pm	Wed 12 9:00 pm
Icon
Temp	20.1°c	20.2°c	19.5°c	19.3°c	23.4°c	24.5°c	22.5°c	19.7°c
Wind	2.9 kmph	4.7 kmph	7.9 kmph	11.5 kmph	8.5 kmph	18.7 kmph	14.0 kmph	7.6 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.80 mm	0.10 mm	0.30 mm	3.70 mm	0.00 mm
Cloud	100%	76%	71%	100%	71%	71%	77%	0%
Humidity	94%	96%	96%	99%	88%	79%	83%	89%
Pressure	1013 mb	1012 mb	1014 mb	1014 mb	1013 mb	1012 mb	1011 mb	1009 mb

Gahanna Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	1°C / 34°F	-6°C / 22°F	-2°C / 28°F	96 hours	78.01 mm / 3.07 In	9 days	1020 mb / 31 In
February	4°C / 39°F	-4°C / 25°F	0°C / 32°F	97 hours	90.36 mm / 3.56 In	9 days	1019 mb / 31 In
March	11°C / 51°F	1°C / 34°F	6°C / 42°F	133 hours	136.00 mm / 5.35 In	8 days	1018 mb / 31 In
April	16°C / 61°F	6°C / 43°F	11°C / 52°F	140 hours	147.89 mm / 5.82 In	9 days	1015 mb / 30 In
May	22°C / 71°F	12°C / 54°F	17°C / 62°F	159 hours	137.59 mm / 5.42 In	9 days	1015 mb / 30 In
June	26°C / 80°F	17°C / 62°F	22°C / 71°F	189 hours	153.80 mm / 6.06 In	10 days	1014 mb / 30 In
July	29°C / 83°F	19°C / 66°F	24°C / 75°F	200 hours	123.02 mm / 4.84 In	9 days	1015 mb / 30 In
August	28°C / 82°F	18°C / 64°F	23°C / 73°F	229 hours	72.91 mm / 2.87 In	8 days	1016 mb / 30 In
September	25°C / 77°F	15°C / 58°F	19°C / 67°F	214 hours	92.06 mm / 3.62 In	6 days	1017 mb / 31 In
October	18°C / 65°F	9°C / 48°F	13°C / 56°F	185 hours	88.48 mm / 3.48 In	6 days	1017 mb / 31 In
November	10°C / 50°F	2°C / 36°F	6°C / 43°F	174 hours	90.44 mm / 3.56 In	5 days	1020 mb / 31 In
December	5°C / 41°F	-1°C / 30°F	2°C / 35°F	108 hours	119.09 mm / 4.69 In	8 days	1020 mb / 31 In

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