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Monthly climate in Onyam, West Java, Indonesia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Onyam features a tropical rainforest climate (Af).Temperatures typically range between 22 °C (71 °F) and 24 °C (75 °F) through the year, but rarely can drop to 15 °C (60 °F) or can rise to as high as 31 °C (87 °F).The average annual precipitation amounts to about 3173 mm (124.9 inches) and receives 264 rainy days on the 1 mm (0.04 inches) threshold annually.Onyam enjoys an average of 3375 hours of sunshine throughout the year, and daylight varies from 11 hours 40 minutes to 12 hours 32 minutes per day.

Monthly average temperatures in Onyam, West Java, Indonesia §

The warmest months in Onyam are March, April and May, with daily mean temperatures ranging from 24 to 24 °C (75 - 75 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 22 to 22 °C (71 - 72 °F) throughout the day. On average each year, Onyam experiences 288 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 Onyam, West 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 29°C
(85°F)		 29°C
(85°F)		 29°C
(85°F)		 31°C
(87°F)		 30°C
(86°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(85°F)
Mean maximum 29°C
(84°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(85°F)		 29°C
(85°F)		 28°C
(82°F)		 27°C
(82°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)
Average high 26°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 27°C
(81°F)		 27°C
(82°F)		 27°C
(80°F)		 26°C
(78°F)		 25°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(80°F)
Daily mean 24°C
(75°F)		 23°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(72°F)		 22°C
(71°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)
Average low 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(67°F)		 19°C
(67°F)		 20°C
(67°F)		 20°C
(69°F)		 21°C
(70°F)		 21°C
(71°F)
Mean minimum 21°C
(69°F)		 21°C
(70°F)		 21°C
(69°F)		 20°C
(69°F)		 20°C
(69°F)		 19°C
(67°F)		 17°C
(63°F)		 17°C
(62°F)		 17°C
(63°F)		 19°C
(66°F)		 20°C
(67°F)		 20°C
(69°F)
Minimum 20°C
(69°F)		 20°C
(68°F)		 20°C
(69°F)		 19°C
(66°F)		 19°C
(67°F)		 17°C
(63°F)		 16°C
(61°F)		 15°C
(60°F)		 16°C
(61°F)		 17°C
(64°F)		 18°C
(65°F)		 20°C
(68°F)

Compare climate in Onyam with other places

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

Monthly average precipitation in Onyam, West Java, Indonesia §

Onyam usually has the most precipitation in February, March and November, with an average of 27 rainy days and 418 mm (16.5 inches) of precipitation per month.The driest months in Onyam are July, August and September. On average, 77 mm (3.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Onyam, West 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) 363 (14.3) 396 (15.6) 397 (15.6) 366 (14.4) 217 (8.5) 129 (5.1) 50 (2.0) 53 (2.1) 129 (5.1) 241 (9.5) 461 (18.1) 374 (14.7)
Average precipitation days (≥ 1 mm) 25 27 29 29 21 17 9 11 15 24 27 30

Monthly sunshine hours in Onyam, West Java, Indonesia §

The sunniest months in Onyam are May, July and August, when the sun shines an average of 10 hours 7 minutes a day.Least sunny months in Onyam: January, February and November receive an average of 7 hours 50 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Onyam, West 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 207 243 281 284 305 297 317 319 304 298 254 261
Mean daily daylight hours 12h 29m 12h 19m 12h 7m 11h 55m 11h 45m 11h 40m 11h 43m 11h 51m 12h 2m 12h 15m 12h 26m 12h 32m

Solar UV radiation in Onyam, West Java, Indonesia §

Onyam experiences the highest level of ultraviolet (UV) radiation in February, March and October, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Onyam UV Index data.

Average daily maximum UV levels by month for Onyam, West 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) 15 16 16 15 13 11 11 13 14 16 15 14