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Monthly climate in Mombetsu, Hokkaido, Japan

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mombetsu features a humid continental climate (Dfb).Temperatures typically range between -7 °C (20 °F) and 19 °C (67 °F) through the year, but rarely can drop to -22 °C (-7 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 1053 mm (41.4 inches) and receives 150 rainy days on the 1 mm (0.04 inches) threshold annually.Mombetsu enjoys an average of 2850 hours of sunshine throughout the year, and daylight varies from 8 hours 53 minutes to 15 hours 27 minutes per day.

Monthly average temperatures in Mombetsu, Hokkaido, Japan §

The warmest months in Mombetsu are July, August and September, with daily mean temperatures ranging from 16 to 19 °C (62 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -3 °C (20 - 26 °F) throughout the day. On average each year, Mombetsu experiences 24 days above 25 °C (77.0 °F) and 136 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mombetsu, Hokkaido, 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 4°C
(40°F)		 9°C
(48°F)		 16°C
(61°F)		 24°C
(75°F)		 35°C
(95°F)		 29°C
(84°F)		 32°C
(90°F)		 32°C
(90°F)		 30°C
(86°F)		 25°C
(77°F)		 17°C
(63°F)		 12°C
(55°F)
Mean maximum 3°C
(38°F)		 5°C
(42°F)		 12°C
(54°F)		 20°C
(69°F)		 28°C
(83°F)		 25°C
(77°F)		 31°C
(88°F)		 30°C
(86°F)		 27°C
(81°F)		 22°C
(71°F)		 16°C
(61°F)		 8°C
(47°F)
Average high -3°C
(26°F)		 -3°C
(28°F)		 3°C
(38°F)		 10°C
(50°F)		 16°C
(61°F)		 18°C
(65°F)		 23°C
(73°F)		 23°C
(73°F)		 21°C
(70°F)		 15°C
(59°F)		 7°C
(45°F)		 -0°C
(31°F)
Daily mean -7°C
(20°F)		 -6°C
(21°F)		 -1°C
(31°F)		 5°C
(42°F)		 12°C
(53°F)		 14°C
(58°F)		 19°C
(67°F)		 19°C
(67°F)		 16°C
(62°F)		 10°C
(51°F)		 4°C
(39°F)		 -3°C
(26°F)
Average low -11°C
(13°F)		 -10°C
(14°F)		 -5°C
(23°F)		 1°C
(33°F)		 7°C
(45°F)		 10°C
(51°F)		 16°C
(61°F)		 16°C
(61°F)		 12°C
(55°F)		 6°C
(44°F)		 1°C
(34°F)		 -6°C
(21°F)
Mean minimum -18°C
(-0°F)		 -19°C
(-2°F)		 -13°C
(9°F)		 -9°C
(16°F)		 1°C
(33°F)		 5°C
(41°F)		 11°C
(52°F)		 11°C
(52°F)		 6°C
(44°F)		 0°C
(33°F)		 -5°C
(23°F)		 -13°C
(9°F)
Minimum -21°C
(-5°F)		 -22°C
(-7°F)		 -15°C
(6°F)		 -13°C
(9°F)		 -0°C
(32°F)		 1°C
(33°F)		 8°C
(47°F)		 8°C
(47°F)		 5°C
(40°F)		 -2°C
(29°F)		 -7°C
(19°F)		 -15°C
(5°F)

Compare climate in Mombetsu with other places

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

Monthly average precipitation in Mombetsu, Hokkaido, Japan §

Mombetsu usually has the most precipitation in July, August and October, with an average of 12 rainy days and 128 mm (5.0 inches) of precipitation per month.The driest months in Mombetsu are January, April and December. On average, 58 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mombetsu, Hokkaido, 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) 57 (2.2) 65 (2.5) 77 (3.0) 60 (2.4) 97 (3.8) 94 (3.7) 105 (4.1) 150 (5.9) 81 (3.2) 128 (5.0) 83 (3.3) 55 (2.2)
Average precipitation days (≥ 1 mm) 10 14 13 13 13 13 11 14 12 11 14 12

Monthly sunshine hours in Mombetsu, Hokkaido, Japan §

The sunniest months in Mombetsu are April, May and July, when the sun shines an average of 9 hours 32 minutes a day.Least sunny months in Mombetsu: January, February and December receive an average of 5 hours 29 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mombetsu, Hokkaido, 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 139 181 239 280 283 280 313 268 266 235 183 178
Mean daily daylight hours 9h 15m 10h 26m 11h 55m 13h 27m 14h 46m 15h 27m 15h 6m 13h 57m 12h 29m 10h 57m 9h 36m 8h 53m

Solar UV radiation in Mombetsu, Hokkaido, Japan §

Mombetsu experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 9, which corresponds to the Very High 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 3. For more detailed information, check out our hourly Mombetsu UV Index data.

Average daily maximum UV levels by month for Mombetsu, Hokkaido, 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) 2 3 5 7 8 9 9 9 7 5 3 2