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Monthly climate in Kitsuki, Japan

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Kitsuki features a humid subtropical climate (Cfa). Temperatures typically range between 7 °C (44 °F) and 29 °C (84 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 1712 mm (67.4 inches) and receives 122 rainy days on the 1 mm (0.04 inches) threshold annually. Kitsuki enjoys an average of 3074 hours of sunshine throughout the year, and daylight varies from 9 hours 57 minutes to 14 hours 18 minutes per day.

Monthly average temperatures in Kitsuki, Japan

The warmest months in Kitsuki are July, August and September, with daily mean temperatures ranging from 25 to 29 °C (77 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 9 °C (44 - 48 °F) throughout the day. On average each year, Kitsuki experiences 100 days above 25 °C (77.0 °F) and 2 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kitsuki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum18°C
(65°F)		20°C
(67°F)		23°C
(74°F)		25°C
(77°F)		29°C
(85°F)		32°C
(89°F)		34°C
(94°F)		36°C
(96°F)		33°C
(91°F)		31°C
(87°F)		25°C
(77°F)		22°C
(72°F)
Mean maximum15°C
(58°F)		16°C
(61°F)		21°C
(70°F)		23°C
(74°F)		28°C
(82°F)		29°C
(84°F)		34°C
(93°F)		34°C
(94°F)		32°C
(89°F)		29°C
(84°F)		22°C
(72°F)		17°C
(64°F)
Average high10°C
(50°F)		10°C
(51°F)		14°C
(58°F)		18°C
(66°F)		23°C
(74°F)		26°C
(79°F)		30°C
(85°F)		31°C
(88°F)		27°C
(82°F)		23°C
(73°F)		17°C
(64°F)		12°C
(53°F)
Daily mean7°C
(44°F)		7°C
(45°F)		11°C
(52°F)		15°C
(60°F)		20°C
(68°F)		23°C
(74°F)		27°C
(81°F)		29°C
(84°F)		25°C
(77°F)		20°C
(69°F)		14°C
(58°F)		9°C
(48°F)
Average low4°C
(40°F)		4°C
(40°F)		8°C
(47°F)		12°C
(54°F)		17°C
(63°F)		21°C
(70°F)		25°C
(77°F)		26°C
(79°F)		23°C
(73°F)		18°C
(64°F)		12°C
(54°F)		7°C
(44°F)
Mean minimum0°C
(33°F)		1°C
(33°F)		4°C
(40°F)		7°C
(45°F)		12°C
(54°F)		18°C
(64°F)		22°C
(72°F)		23°C
(75°F)		19°C
(66°F)		13°C
(56°F)		7°C
(46°F)		2°C
(36°F)
Minimum-2°C
(28°F)		-2°C
(29°F)		3°C
(38°F)		6°C
(43°F)		11°C
(52°F)		17°C
(62°F)		20°C
(68°F)		21°C
(70°F)		17°C
(64°F)		12°C
(53°F)		6°C
(44°F)		1°C
(33°F)

Compare climate in Kitsuki with other places

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

Monthly average precipitation in Kitsuki, Japan

Kitsuki usually has the most precipitation in June, July and August, with an average of 15 rainy days and 256 mm (10.1 inches) of precipitation per month. The driest months in Kitsuki are January, November and December. On average, 48 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kitsuki. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)49 (1.9)65 (2.5)115 (4.5)113 (4.5)152 (6.0)193 (7.6)354 (13.9)222 (8.7)190 (7.5)162 (6.4)44 (1.7)53 (2.1)
Average precipitation days (≥ 1 mm)581071013191414967

Monthly sunshine hours in Kitsuki, Japan

The sunniest months in Kitsuki are April, May and August, when the sun shines an average of 9 hours 35 minutes a day. Least sunny months in Kitsuki: January, February and December receive an average of 6 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kitsuki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours179231266281296273272303255255237220
Mean daily daylight hours10h 11m10h 58m11h 58m13h 0m13h 52m14h 18m14h 5m13h 20m12h 20m11h 19m10h 25m9h 57m

Solar UV radiation in Kitsuki, Japan

Kitsuki experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Kitsuki UV Index data.

Average daily maximum UV levels by month for Kitsuki. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)468101111121210764