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Monthly climate in Sempu, East Java, Indonesia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Sempu features a tropical savanna climate (Aw).Temperatures typically range between 22 °C (73 °F) and 25 °C (78 °F) through the year, but rarely can drop to 16 °C (62 °F) or can rise to as high as 33 °C (93 °F).The average annual precipitation amounts to about 2455 mm (96.7 inches) and receives 244 rainy days on the 1 mm (0.04 inches) threshold annually.Sempu enjoys an average of 3425 hours of sunshine throughout the year, and daylight varies from 11 hours 38 minutes to 12 hours 34 minutes per day.

Monthly average temperatures in Sempu, East Java, Indonesia §

The warmest months in Sempu are March, April and December, with daily mean temperatures ranging from 25 to 25 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 22 to 23 °C (73 - 74 °F) throughout the day. On average each year, Sempu experiences 315 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sempu, East Java, Indonesia.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 32°C
(89°F)		 32°C
(90°F)		 31°C
(89°F)		 31°C
(89°F)		 31°C
(88°F)		 30°C
(87°F)		 29°C
(85°F)		 29°C
(85°F)		 30°C
(86°F)		 31°C
(88°F)		 32°C
(90°F)		 33°C
(93°F)
Mean maximum 31°C
(87°F)		 31°C
(88°F)		 31°C
(88°F)		 31°C
(88°F)		 30°C
(86°F)		 29°C
(85°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(84°F)		 30°C
(86°F)		 31°C
(88°F)		 31°C
(89°F)
Average high 29°C
(84°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(85°F)		 28°C
(83°F)		 27°C
(81°F)		 26°C
(79°F)		 26°C
(79°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(85°F)
Daily mean 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(78°F)		 25°C
(76°F)		 24°C
(75°F)		 22°C
(73°F)		 22°C
(73°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(78°F)
Average low 23°C
(73°F)		 22°C
(73°F)		 23°C
(73°F)		 22°C
(73°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 20°C
(67°F)		 20°C
(68°F)		 21°C
(70°F)		 22°C
(72°F)		 23°C
(73°F)
Mean minimum 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 19°C
(67°F)		 17°C
(64°F)		 17°C
(63°F)		 17°C
(64°F)		 19°C
(66°F)		 21°C
(69°F)		 22°C
(71°F)
Minimum 21°C
(70°F)		 21°C
(71°F)		 21°C
(70°F)		 20°C
(67°F)		 18°C
(65°F)		 18°C
(64°F)		 16°C
(62°F)		 17°C
(62°F)		 17°C
(62°F)		 18°C
(65°F)		 20°C
(68°F)		 21°C
(70°F)

Compare climate in Sempu with other places

Compare temperature, precipitation, sunshine, UV index in Sempu, East Java, Indonesia with other places around the world.

Monthly average precipitation in Sempu, East Java, Indonesia §

Sempu usually has the most precipitation in January, February and March, with an average of 27 rainy days and 421 mm (16.6 inches) of precipitation per month.The driest months in Sempu are July, August and September. On average, 54 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sempu, East Java, Indonesia.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) 418 (16.5) 472 (18.6) 371 (14.6) 204 (8.0) 74 (2.9) 74 (2.9) 55 (2.1) 57 (2.2) 49 (1.9) 70 (2.7) 291 (11.4) 320 (12.6)
Average precipitation days (≥ 1 mm) 25 27 29 22 15 15 16 16 13 16 23 27

Monthly sunshine hours in Sempu, East Java, Indonesia §

The sunniest months in Sempu are July, August and October, when the sun shines an average of 10 hours 0 minutes a day.Least sunny months in Sempu: January, February and November receive an average of 8 hours 19 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sempu, East Java, Indonesia.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 217 256 282 287 303 291 305 311 301 314 275 279
Mean daily daylight hours 12h 31m 12h 21m 12h 7m 11h 54m 11h 43m 11h 38m 11h 40m 11h 50m 12h 2m 12h 16m 12h 28m 12h 34m

Solar UV radiation in Sempu, East Java, Indonesia §

Sempu experiences the highest level of ultraviolet (UV) radiation in March, September and October, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Sempu UV Index data.

Average daily maximum UV levels by month for Sempu, East Java, Indonesia.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) 14 15 15 14 12 10 11 13 15 16 14 14