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Monthly climate in Noshiro, Japan

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Noshiro features a humid subtropical climate (Cfa). Temperatures typically range between 1 °C (34 °F) and 25 °C (77 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1765 mm (69.5 inches) and receives 204 rainy days on the 1 mm (0.04 inches) threshold annually. Noshiro enjoys an average of 2950 hours of sunshine throughout the year, and daylight varies from 9 hours 20 minutes to 14 hours 58 minutes per day.

Monthly average temperatures in Noshiro, Japan

The warmest months in Noshiro are July, August and September, with daily mean temperatures ranging from 21 to 25 °C (71 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (34 - 39 °F) throughout the day. On average each year, Noshiro experiences 45 days above 25 °C (77.0 °F) and 42 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Noshiro. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		9°C
(49°F)		14°C
(58°F)		20°C
(67°F)		26°C
(79°F)		28°C
(83°F)		33°C
(91°F)		33°C
(92°F)		33°C
(91°F)		26°C
(79°F)		19°C
(67°F)		13°C
(56°F)
Mean maximum7°C
(45°F)		8°C
(46°F)		12°C
(54°F)		17°C
(63°F)		23°C
(74°F)		23°C
(75°F)		30°C
(86°F)		32°C
(91°F)		29°C
(85°F)		24°C
(75°F)		18°C
(65°F)		11°C
(52°F)
Average high3°C
(38°F)		3°C
(38°F)		7°C
(44°F)		11°C
(52°F)		16°C
(62°F)		21°C
(69°F)		26°C
(78°F)		27°C
(81°F)		24°C
(75°F)		18°C
(65°F)		12°C
(53°F)		5°C
(42°F)
Daily mean1°C
(35°F)		1°C
(34°F)		5°C
(41°F)		8°C
(47°F)		14°C
(57°F)		18°C
(65°F)		23°C
(75°F)		25°C
(77°F)		21°C
(71°F)		16°C
(60°F)		10°C
(50°F)		4°C
(39°F)
Average low-0°C
(32°F)		-0°C
(31°F)		2°C
(37°F)		6°C
(43°F)		11°C
(53°F)		16°C
(61°F)		21°C
(71°F)		23°C
(73°F)		19°C
(66°F)		13°C
(56°F)		7°C
(46°F)		2°C
(36°F)
Mean minimum-4°C
(24°F)		-5°C
(24°F)		-2°C
(29°F)		2°C
(35°F)		7°C
(45°F)		12°C
(54°F)		18°C
(64°F)		19°C
(66°F)		14°C
(57°F)		9°C
(48°F)		2°C
(36°F)		-3°C
(27°F)
Minimum-7°C
(20°F)		-7°C
(20°F)		-5°C
(24°F)		1°C
(33°F)		6°C
(43°F)		11°C
(51°F)		17°C
(62°F)		17°C
(63°F)		12°C
(54°F)		8°C
(46°F)		1°C
(34°F)		-5°C
(24°F)

Compare climate in Noshiro with other places

Compare temperature, precipitation, sunshine, UV index in Noshiro, Japan with other places around the world.

Monthly average precipitation in Noshiro, Japan

Noshiro usually has the most precipitation in August, October and December, with an average of 19 rainy days and 195 mm (7.7 inches) of precipitation per month. The driest months in Noshiro are January, February and March. On average, 110 mm (4.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Noshiro. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)99 (3.9)118 (4.6)112 (4.4)123 (4.8)127 (5.0)140 (5.5)158 (6.2)216 (8.5)157 (6.2)195 (7.7)145 (5.7)174 (6.8)
Average precipitation days (≥ 1 mm)192217151411141615161926

Monthly sunshine hours in Noshiro, Japan

The sunniest months in Noshiro are May, July and August, when the sun shines an average of 10 hours 4 minutes a day. Least sunny months in Noshiro: January, February and December receive an average of 5 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Noshiro. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours146186244278305302323307268226189171
Mean daily daylight hours9h 39m10h 39m11h 56m13h 16m14h 24m14h 58m14h 41m13h 41m12h 25m11h 6m9h 57m9h 20m

Solar UV radiation in Noshiro, Japan

Noshiro experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Noshiro UV Index data.

Average daily maximum UV levels by month for Noshiro. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)346891010118642