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Monthly climate in Kasuga, Fukuoka, Japan

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Kasuga features a humid subtropical climate (Cfa).Temperatures typically range between 6 °C (43 °F) and 28 °C (83 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 37 °C (100 °F).The average annual precipitation amounts to about 1845 mm (72.7 inches) and receives 139 rainy days on the 1 mm (0.04 inches) threshold annually.Kasuga enjoys an average of 3073 hours of sunshine throughout the year, and daylight varies from 9 hours 57 minutes to 14 hours 19 minutes per day.

Monthly average temperatures in Kasuga, Fukuoka, Japan §

The warmest months in Kasuga are July, August and September, with daily mean temperatures ranging from 24 to 28 °C (76 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 8 °C (43 - 46 °F) throughout the day. On average each year, Kasuga experiences 115 days above 25 °C (77.0 °F) and 12 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kasuga, Fukuoka, Japan.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 17°C
(63°F)		 22°C
(72°F)		 23°C
(73°F)		 28°C
(83°F)		 31°C
(88°F)		 33°C
(91°F)		 36°C
(98°F)		 37°C
(100°F)		 35°C
(96°F)		 32°C
(89°F)		 25°C
(77°F)		 23°C
(73°F)
Mean maximum 15°C
(60°F)		 18°C
(64°F)		 21°C
(70°F)		 26°C
(78°F)		 29°C
(85°F)		 31°C
(87°F)		 34°C
(93°F)		 36°C
(97°F)		 33°C
(92°F)		 30°C
(86°F)		 23°C
(74°F)		 18°C
(65°F)
Average high 10°C
(50°F)		 11°C
(52°F)		 16°C
(60°F)		 20°C
(68°F)		 24°C
(76°F)		 27°C
(81°F)		 30°C
(87°F)		 32°C
(90°F)		 28°C
(83°F)		 24°C
(75°F)		 18°C
(65°F)		 12°C
(54°F)
Daily mean 6°C
(43°F)		 7°C
(45°F)		 11°C
(52°F)		 15°C
(59°F)		 20°C
(68°F)		 23°C
(74°F)		 27°C
(81°F)		 28°C
(83°F)		 24°C
(76°F)		 19°C
(67°F)		 13°C
(56°F)		 8°C
(46°F)
Average low 3°C
(37°F)		 3°C
(37°F)		 7°C
(44°F)		 10°C
(51°F)		 15°C
(60°F)		 20°C
(68°F)		 24°C
(76°F)		 25°C
(77°F)		 21°C
(70°F)		 15°C
(60°F)		 9°C
(48°F)		 4°C
(40°F)
Mean minimum -2°C
(29°F)		 -1°C
(30°F)		 0°C
(33°F)		 3°C
(38°F)		 8°C
(48°F)		 16°C
(60°F)		 21°C
(70°F)		 22°C
(71°F)		 15°C
(60°F)		 9°C
(48°F)		 2°C
(36°F)		 -0°C
(32°F)
Minimum -3°C
(26°F)		 -3°C
(26°F)		 -1°C
(31°F)		 2°C
(37°F)		 7°C
(44°F)		 14°C
(58°F)		 18°C
(64°F)		 19°C
(66°F)		 13°C
(56°F)		 8°C
(47°F)		 0°C
(32°F)		 -1°C
(31°F)

Compare climate in Kasuga with other places

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

Monthly average precipitation in Kasuga, Fukuoka, Japan §

Kasuga usually has the most precipitation in July, August and September, with an average of 16 rainy days and 292 mm (11.5 inches) of precipitation per month.The driest months in Kasuga are January, November and December. On average, 59 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kasuga, Fukuoka, Japan.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 58 (2.3) 80 (3.1) 121 (4.8) 115 (4.5) 163 (6.4) 199 (7.8) 367 (14.4) 303 (11.9) 206 (8.1) 113 (4.5) 52 (2.1) 68 (2.7)
Average precipitation days (≥ 1 mm) 8 10 11 9 12 14 20 15 15 10 7 8

Monthly sunshine hours in Kasuga, Fukuoka, Japan §

The sunniest months in Kasuga are May, July and August, when the sun shines an average of 9 hours 26 minutes a day.Least sunny months in Kasuga: January, February and December receive an average of 6 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kasuga, Fukuoka, Japan.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 178 232 262 280 292 279 280 304 256 253 236 215
Mean daily daylight hours 10h 11m 10h 57m 11h 58m 13h 0m 13h 53m 14h 19m 14h 6m 13h 20m 12h 21m 11h 19m 10h 25m 9h 57m

Solar UV radiation in Kasuga, Fukuoka, Japan §

Kasuga 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, 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 Kasuga UV Index data.

Average daily maximum UV levels by month for Kasuga, Fukuoka, Japan.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 4 6 8 11 11 11 12 12 11 7 6 4