Omachi Weather History Nagano, Japan

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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
Monthly Climate Data
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Fri 24 Apr, 2026 Weather in Omachi

Sunrise: 05:04 AM Sunset: 06:30 PM	Moonrise: 10:57 AM Moonset: 01:00 AM	Max: 16.4 °c	Min: 4.0 °c	Avg: 10.3 °c	Precip: 0.00 mm	Max Wind: 10.4 kph

	Fri 24 0:00 am	Fri 24 3:00 am	Fri 24 6:00 am	Fri 24 9:00 am	Fri 24 12:00 pm	Fri 24 3:00 pm	Fri 24 6:00 pm	Fri 24 9:00 pm
Icon
Temp	9.7°c	8.8°c	8.2°c	11.4°c	15.8°c	15.5°c	9.6°c	4.0°c
Wind	4.0 kmph	5.0 kmph	4.0 kmph	6.5 kmph	7.2 kmph	10.4 kmph	5.8 kmph	4.3 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	100%	100%	47%	11%	6%	19%	4%	97%
Humidity	94%	96%	92%	60%	32%	30%	51%	64%
Pressure	1010 mb	1011 mb	1014 mb	1015 mb	1014 mb	1014 mb	1018 mb	1020 mb

Omachi Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	1°C / 33°F	-8°C / 18°F	-3°C / 26°F	100 hours	138.74 mm / 5.46 In	22 days	1018 mb / 31 In
February	3°C / 37°F	-7°C / 20°F	-2°C / 28°F	117 hours	118.45 mm / 4.66 In	17 days	1019 mb / 31 In
March	8°C / 46°F	-3°C / 26°F	2°C / 36°F	162 hours	146.28 mm / 5.76 In	15 days	1017 mb / 31 In
April	15°C / 59°F	3°C / 37°F	9°C / 48°F	188 hours	143.60 mm / 5.65 In	10 days	1015 mb / 30 In
May	21°C / 71°F	9°C / 48°F	15°C / 59°F	195 hours	169.12 mm / 6.66 In	10 days	1012 mb / 30 In
June	24°C / 76°F	12°C / 54°F	18°C / 65°F	152 hours	207.01 mm / 8.15 In	14 days	1010 mb / 30 In
July	28°C / 82°F	17°C / 62°F	22°C / 72°F	115 hours	304.15 mm / 11.97 In	20 days	1010 mb / 30 In
August	28°C / 83°F	17°C / 63°F	23°C / 73°F	144 hours	217.18 mm / 8.55 In	16 days	1010 mb / 30 In
September	24°C / 75°F	13°C / 56°F	18°C / 65°F	143 hours	208.58 mm / 8.21 In	11 days	1014 mb / 30 In
October	18°C / 64°F	6°C / 44°F	12°C / 53°F	166 hours	169.56 mm / 6.68 In	9 days	1018 mb / 31 In
November	11°C / 52°F	1°C / 34°F	6°C / 43°F	176 hours	119.89 mm / 4.72 In	11 days	1019 mb / 31 In
December	4°C / 39°F	-5°C / 24°F	0°C / 31°F	125 hours	147.91 mm / 5.82 In	19 days	1018 mb / 31 In

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