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Monthly climate in Banjarnegara, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Banjarnegara features a tropical rainforest climate (Af). Temperatures typically range between 23 °C (73 °F) and 25 °C (78 °F) through the year, but rarely can drop to 16 °C (60 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 3426 mm (134.9 inches) and receives 289 rainy days on the 1 mm (0.04 inches) threshold annually. Banjarnegara enjoys an average of 3398 hours of sunshine throughout the year, and daylight varies from 11 hours 41 minutes to 12 hours 31 minutes per day.

Monthly average temperatures in Banjarnegara, Indonesia

The warmest months in Banjarnegara are March, April and May, 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 23 to 23 °C (73 - 74 °F) throughout the day. On average each year, Banjarnegara experiences 322 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 Banjarnegara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		32°C
(90°F)		31°C
(88°F)		32°C
(90°F)		31°C
(88°F)		30°C
(86°F)		29°C
(85°F)		28°C
(83°F)		29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		31°C
(87°F)
Mean maximum31°C
(87°F)		31°C
(88°F)		31°C
(87°F)		31°C
(88°F)		30°C
(87°F)		29°C
(85°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(87°F)
Average high29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(82°F)		26°C
(80°F)		26°C
(80°F)		27°C
(81°F)		27°C
(82°F)		28°C
(83°F)		28°C
(83°F)
Daily mean25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		24°C
(75°F)		24°C
(76°F)		25°C
(77°F)
Average low22°C
(72°F)		22°C
(73°F)		22°C
(73°F)		23°C
(73°F)		22°C
(73°F)		22°C
(71°F)		20°C
(68°F)		20°C
(68°F)		21°C
(69°F)		22°C
(71°F)		22°C
(72°F)		22°C
(73°F)
Mean minimum21°C
(71°F)		21°C
(71°F)		21°C
(71°F)		21°C
(70°F)		21°C
(69°F)		20°C
(68°F)		17°C
(62°F)		17°C
(63°F)		18°C
(65°F)		20°C
(68°F)		21°C
(69°F)		21°C
(70°F)
Minimum20°C
(68°F)		21°C
(70°F)		21°C
(70°F)		20°C
(68°F)		20°C
(68°F)		17°C
(63°F)		16°C
(61°F)		16°C
(60°F)		16°C
(61°F)		19°C
(66°F)		20°C
(68°F)		21°C
(70°F)

Compare climate in Banjarnegara with other places

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

Monthly average precipitation in Banjarnegara, Indonesia

Banjarnegara usually has the most precipitation in March, November and December, with an average of 28 rainy days and 475 mm (18.7 inches) of precipitation per month. The driest months in Banjarnegara are July, August and September. On average, 96 mm (3.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Banjarnegara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)351 (13.8)388 (15.3)406 (16.0)354 (13.9)187 (7.3)184 (7.2)71 (2.8)67 (2.6)148 (5.8)250 (9.8)506 (19.9)514 (20.2)
Average precipitation days (≥ 1 mm)252729292422151621252729

Monthly sunshine hours in Banjarnegara, Indonesia

The sunniest months in Banjarnegara are July, August and October, when the sun shines an average of 10 hours 7 minutes a day. Least sunny months in Banjarnegara: January, February and November receive an average of 7 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Banjarnegara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours207248282288305296316317305307253268
Mean daily daylight hours12h 29m12h 19m12h 7m11h 55m11h 45m11h 41m11h 43m11h 51m12h 3m12h 15m12h 26m12h 31m

Solar UV radiation in Banjarnegara, Indonesia

Banjarnegara experiences the highest level of ultraviolet (UV) radiation in February, March and November, 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 Banjarnegara UV Index data.

Average daily maximum UV levels by month for Banjarnegara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141516141210111314151514