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Monthly climate in Jaha, Banten, Indonesia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Jaha features a tropical rainforest climate (Af).Temperatures typically range between 25 °C (77 °F) and 26 °C (79 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 2635 mm (103.8 inches) and receives 276 rainy days on the 1 mm (0.04 inches) threshold annually.Jaha enjoys an average of 3485 hours of sunshine throughout the year, and daylight varies from 11 hours 44 minutes to 12 hours 29 minutes per day.

Monthly average temperatures in Jaha, Banten, Indonesia §

The warmest months in Jaha are April, May and October, with daily mean temperatures ranging from 26 to 26 °C (79 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 25 to 25 °C (77 - 78 °F) throughout the day. On average each year, Jaha experiences 328 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 Jaha, Banten, 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
(89°F)		 32°C
(90°F)		 32°C
(90°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 33°C
(91°F)		 33°C
(92°F)		 34°C
(93°F)		 33°C
(92°F)		 32°C
(90°F)
Mean maximum 31°C
(88°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(91°F)		 32°C
(89°F)
Average high 29°C
(84°F)		 29°C
(84°F)		 30°C
(86°F)		 30°C
(87°F)		 31°C
(87°F)		 30°C
(87°F)		 30°C
(87°F)		 30°C
(87°F)		 31°C
(88°F)		 31°C
(87°F)		 30°C
(87°F)		 29°C
(85°F)
Daily mean 25°C
(78°F)		 25°C
(77°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(78°F)
Average low 23°C
(73°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)
Mean minimum 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(71°F)		 20°C
(68°F)		 20°C
(68°F)		 21°C
(69°F)		 21°C
(70°F)		 22°C
(71°F)		 22°C
(72°F)
Minimum 21°C
(71°F)		 21°C
(71°F)		 21°C
(71°F)		 22°C
(72°F)		 22°C
(71°F)		 21°C
(70°F)		 19°C
(66°F)		 19°C
(66°F)		 20°C
(68°F)		 21°C
(70°F)		 22°C
(71°F)		 21°C
(70°F)

Compare climate in Jaha with other places

Compare temperature, precipitation, sunshine, UV index in Jaha, Banten, Indonesia with other places around the world.

Monthly average precipitation in Jaha, Banten, Indonesia §

Jaha usually has the most precipitation in February, April and December, with an average of 28 rainy days and 324 mm (12.8 inches) of precipitation per month.The driest months in Jaha are June, July and August. On average, 87 mm (3.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jaha, Banten, 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) 297 (11.7) 327 (12.9) 308 (12.1) 309 (12.2) 178 (7.0) 115 (4.5) 64 (2.5) 82 (3.2) 125 (4.9) 220 (8.6) 273 (10.8) 337 (13.3)
Average precipitation days (≥ 1 mm) 24 28 29 28 24 20 13 15 17 24 26 28

Monthly sunshine hours in Jaha, Banten, Indonesia §

The sunniest months in Jaha are May, July and August, when the sun shines an average of 10 hours 8 minutes a day.Least sunny months in Jaha: January, February and December receive an average of 8 hours 24 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jaha, Banten, 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 225 265 302 290 307 297 316 319 304 304 277 274
Mean daily daylight hours 12h 26m 12h 17m 12h 7m 11h 56m 11h 48m 11h 44m 11h 45m 11h 53m 12h 3m 12h 14m 12h 24m 12h 29m

Solar UV radiation in Jaha, Banten, Indonesia §

Jaha experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.June, July and August are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Jaha UV Index data.

Average daily maximum UV levels by month for Jaha, Banten, 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 12 11 10 11 13 15 15 14