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Monthly climate in Higashikagawa, Kagawa, Japan

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Higashikagawa features a humid subtropical climate (Cfa).Temperatures typically range between 6 °C (43 °F) and 28 °C (82 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 1704 mm (67.1 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually.Higashikagawa enjoys an average of 3097 hours of sunshine throughout the year, and daylight varies from 9 hours 53 minutes to 14 hours 23 minutes per day.

Monthly average temperatures in Higashikagawa, Kagawa, Japan §

The warmest months in Higashikagawa are July, August and September, with daily mean temperatures ranging from 24 to 28 °C (76 - 82 °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 - 47 °F) throughout the day. On average each year, Higashikagawa experiences 80 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Higashikagawa, Kagawa, 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 15°C
(59°F)		 18°C
(65°F)		 20°C
(67°F)		 24°C
(75°F)		 26°C
(80°F)		 30°C
(86°F)		 33°C
(91°F)		 33°C
(92°F)		 34°C
(93°F)		 29°C
(85°F)		 24°C
(75°F)		 21°C
(69°F)
Mean maximum 13°C
(55°F)		 14°C
(58°F)		 18°C
(66°F)		 21°C
(70°F)		 25°C
(78°F)		 27°C
(82°F)		 31°C
(88°F)		 33°C
(91°F)		 31°C
(88°F)		 27°C
(81°F)		 22°C
(72°F)		 17°C
(63°F)
Average high 8°C
(48°F)		 9°C
(48°F)		 13°C
(55°F)		 17°C
(62°F)		 21°C
(71°F)		 24°C
(76°F)		 28°C
(83°F)		 30°C
(86°F)		 27°C
(80°F)		 22°C
(71°F)		 16°C
(62°F)		 11°C
(52°F)
Daily mean 6°C
(43°F)		 6°C
(43°F)		 10°C
(50°F)		 14°C
(57°F)		 18°C
(65°F)		 22°C
(71°F)		 26°C
(79°F)		 28°C
(82°F)		 24°C
(76°F)		 19°C
(67°F)		 13°C
(57°F)		 8°C
(47°F)
Average low 4°C
(39°F)		 3°C
(38°F)		 6°C
(44°F)		 10°C
(51°F)		 15°C
(60°F)		 19°C
(67°F)		 24°C
(75°F)		 25°C
(78°F)		 22°C
(72°F)		 17°C
(63°F)		 11°C
(51°F)		 6°C
(43°F)
Mean minimum 0°C
(32°F)		 -0°C
(32°F)		 2°C
(37°F)		 5°C
(41°F)		 10°C
(50°F)		 16°C
(60°F)		 21°C
(71°F)		 22°C
(72°F)		 18°C
(64°F)		 12°C
(53°F)		 5°C
(42°F)		 2°C
(36°F)
Minimum -2°C
(28°F)		 -2°C
(29°F)		 2°C
(35°F)		 4°C
(39°F)		 9°C
(49°F)		 14°C
(58°F)		 20°C
(69°F)		 20°C
(68°F)		 16°C
(62°F)		 11°C
(52°F)		 5°C
(40°F)		 0°C
(33°F)

Compare climate in Higashikagawa with other places

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

Monthly average precipitation in Higashikagawa, Kagawa, Japan §

Higashikagawa usually has the most precipitation in July, September and October, with an average of 14 rainy days and 261 mm (10.3 inches) of precipitation per month.The driest months in Higashikagawa are January, November and December. On average, 53 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Higashikagawa, Kagawa, 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) 50 (2.0) 63 (2.5) 107 (4.2) 118 (4.6) 139 (5.5) 180 (7.1) 306 (12.1) 157 (6.2) 204 (8.0) 273 (10.8) 52 (2.0) 57 (2.2)
Average precipitation days (≥ 1 mm) 7 8 10 9 10 13 17 11 13 12 7 10

Monthly sunshine hours in Higashikagawa, Kagawa, Japan §

The sunniest months in Higashikagawa are April, May and August, when the sun shines an average of 9 hours 46 minutes a day.Least sunny months in Higashikagawa: January, February and December receive an average of 6 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Higashikagawa, Kagawa, 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 182 228 266 283 299 282 282 315 255 245 236 218
Mean daily daylight hours 10h 8m 10h 56m 11h 58m 13h 2m 13h 56m 14h 23m 14h 9m 13h 22m 12h 21m 11h 17m 10h 22m 9h 53m

Solar UV radiation in Higashikagawa, Kagawa, Japan §

Higashikagawa 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 exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Higashikagawa UV Index data.

Average daily maximum UV levels by month for Higashikagawa, Kagawa, 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 5 8 11 11 11 12 11 10 7 5 4