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Monthly climate in Shobara, Japan

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Shobara features a humid subtropical climate (Cfa). Temperatures typically range between 3 °C (37 °F) and 27 °C (80 °F) through the year, but rarely can drop to -11 °C (12 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 1762 mm (69.4 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually. Shobara enjoys an average of 3111 hours of sunshine throughout the year, and daylight varies from 9 hours 50 minutes to 14 hours 26 minutes per day.

Monthly average temperatures in Shobara, Japan

The warmest months in Shobara are July, August and September, with daily mean temperatures ranging from 22 to 27 °C (72 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 5 °C (37 - 41 °F) throughout the day. On average each year, Shobara experiences 91 days above 25 °C (77.0 °F) and 52 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Shobara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(55°F)		20°C
(69°F)		22°C
(72°F)		26°C
(80°F)		31°C
(87°F)		31°C
(88°F)		35°C
(95°F)		35°C
(96°F)		32°C
(91°F)		30°C
(86°F)		23°C
(73°F)		19°C
(66°F)
Mean maximum12°C
(53°F)		15°C
(59°F)		20°C
(69°F)		25°C
(77°F)		29°C
(84°F)		29°C
(85°F)		33°C
(91°F)		35°C
(95°F)		31°C
(88°F)		28°C
(82°F)		21°C
(70°F)		15°C
(59°F)
Average high7°C
(45°F)		8°C
(47°F)		13°C
(56°F)		18°C
(65°F)		23°C
(73°F)		25°C
(78°F)		29°C
(84°F)		31°C
(88°F)		26°C
(79°F)		21°C
(70°F)		15°C
(60°F)		9°C
(48°F)
Daily mean3°C
(37°F)		4°C
(39°F)		8°C
(47°F)		13°C
(55°F)		18°C
(64°F)		21°C
(70°F)		25°C
(77°F)		27°C
(80°F)		22°C
(72°F)		16°C
(62°F)		10°C
(50°F)		5°C
(41°F)
Average low-1°C
(31°F)		-0°C
(32°F)		3°C
(38°F)		7°C
(46°F)		13°C
(56°F)		17°C
(62°F)		22°C
(72°F)		23°C
(73°F)		18°C
(65°F)		12°C
(54°F)		5°C
(42°F)		1°C
(34°F)
Mean minimum-5°C
(23°F)		-5°C
(24°F)		-2°C
(29°F)		-0°C
(32°F)		6°C
(44°F)		12°C
(54°F)		19°C
(66°F)		18°C
(65°F)		12°C
(54°F)		5°C
(41°F)		-1°C
(30°F)		-2°C
(28°F)
Minimum-11°C
(12°F)		-7°C
(19°F)		-3°C
(27°F)		-1°C
(30°F)		4°C
(40°F)		9°C
(49°F)		17°C
(62°F)		15°C
(60°F)		11°C
(52°F)		4°C
(39°F)		-2°C
(29°F)		-3°C
(27°F)

Compare climate in Shobara with other places

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

Monthly average precipitation in Shobara, Japan

Shobara usually has the most precipitation in July, August and September, with an average of 15 rainy days and 284 mm (11.2 inches) of precipitation per month. The driest months in Shobara are January, November and December. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Shobara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)52 (2.1)61 (2.4)113 (4.5)123 (4.8)118 (4.6)180 (7.1)388 (15.3)250 (9.8)214 (8.4)166 (6.5)38 (1.5)60 (2.4)
Average precipitation days (≥ 1 mm)99129101419131310511

Monthly sunshine hours in Shobara, Japan

The sunniest months in Shobara are May, June and August, when the sun shines an average of 9 hours 55 minutes a day. Least sunny months in Shobara: January, February and December receive an average of 6 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Shobara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours179226264283305298285309258253233214
Mean daily daylight hours10h 5m10h 54m11h 58m13h 3m13h 58m14h 26m14h 12m13h 24m12h 21m11h 16m10h 20m9h 50m

Solar UV radiation in Shobara, Japan

Shobara experiences the highest level of ultraviolet (UV) radiation in April, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Shobara UV Index data.

Average daily maximum UV levels by month for Shobara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)468111111121210754