Iwamizawa Weather History Hokkaido, Japan

Weather History Form

Past date: Past date must be from 1st Jan, 2009 onwards.

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Mon 09 Mar, 2026 Weather in Iwamizawa

Sunrise: 05:57 AM Sunset: 05:32 PM	Moonrise: 11:54 PM Moonset: 08:03 AM	Max: 2.4 °c	Min: -3.2 °c	Avg: -0.8 °c	Precip: 0.90 mm	Max Wind: 11.5 kph

	Mon 09 0:00 am	Mon 09 3:00 am	Mon 09 6:00 am	Mon 09 9:00 am	Mon 09 12:00 pm	Mon 09 3:00 pm	Mon 09 6:00 pm	Mon 09 9:00 pm
Icon
Temp	-3.0°c	-2.8°c	-2.2°c	-0.5°c	2.0°c	1.9°c	-0.8°c	-1.4°c
Wind	1.4 kmph	2.2 kmph	4.0 kmph	6.5 kmph	6.8 kmph	10.4 kmph	4.7 kmph	1.4 kmph
Precip	0.00 mm	0.00 mm	0.20 mm	0.00 mm	0.10 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	77%	100%	98%	74%	79%	92%	78%	91%
Humidity	86%	86%	93%	73%	60%	60%	85%	92%
Pressure	1018 mb	1018 mb	1019 mb	1019 mb	1019 mb	1018 mb	1019 mb	1020 mb

Iwamizawa Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-4°C / 26°F	-10°C / 14°F	-7°C / 20°F	39 hours	47.00 mm / 1.85 In	11 days	1013 mb / 30 In
February	-2°C / 28°F	-10°C / 15°F	-6°C / 21°F	48 hours	47.27 mm / 1.86 In	12 days	1015 mb / 30 In
March	2°C / 36°F	-5°C / 23°F	-1°C / 30°F	85 hours	71.80 mm / 2.83 In	12 days	1014 mb / 30 In
April	10°C / 49°F	1°C / 34°F	5°C / 42°F	153 hours	84.01 mm / 3.31 In	9 days	1013 mb / 30 In
May	16°C / 61°F	7°C / 44°F	11°C / 53°F	169 hours	83.28 mm / 3.28 In	8 days	1011 mb / 30 In
June	20°C / 69°F	11°C / 52°F	16°C / 60°F	139 hours	89.67 mm / 3.53 In	7 days	1009 mb / 30 In
July	25°C / 76°F	16°C / 61°F	20°C / 68°F	140 hours	131.32 mm / 5.17 In	7 days	1009 mb / 30 In
August	25°C / 76°F	17°C / 63°F	21°C / 69°F	132 hours	184.36 mm / 7.26 In	9 days	1010 mb / 30 In
September	21°C / 69°F	13°C / 55°F	17°C / 62°F	175 hours	139.06 mm / 5.47 In	7 days	1014 mb / 30 In
October	13°C / 56°F	6°C / 43°F	10°C / 49°F	144 hours	101.05 mm / 3.98 In	7 days	1016 mb / 30 In
November	6°C / 43°F	0°C / 32°F	3°C / 38°F	86 hours	97.84 mm / 3.85 In	11 days	1016 mb / 30 In
December	-1°C / 30°F	-7°C / 20°F	-4°C / 25°F	45 hours	81.46 mm / 3.21 In	14 days	1013 mb / 30 In

Hokkaido

Hotels Near Iwamizawa

Cities Near Iwamizawa

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started