Monthly climate in Kumai, Central Kalimantan, Indonesia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Kumai features a tropical rainforest climate (Af).Temperatures typically range between 27 °C (80 °F) and 27 °C (82 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 2883 mm (113.5 inches) and receives 291 rainy days on the 1 mm (0.04 inches) threshold annually.Kumai enjoys an average of 3288 hours of sunshine throughout the year, and daylight varies from 11 hours 57 minutes to 12 hours 15 minutes per day.

Monthly average temperatures in Kumai, Central Kalimantan, Indonesia §

The warmest months in Kumai are April, May and June, with daily mean temperatures ranging from 27 to 27 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, July and December, when daily mean temperatures range from 27 to 27 °C (80 - 80 °F) throughout the day. On average each year, Kumai experiences 329 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 Kumai, Central Kalimantan, 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 33°C
(91°F)
33°C
(91°F)
33°C
(92°F)
33°C
(91°F)
33°C
(91°F)
32°C
(90°F)
32°C
(90°F)
32°C
(90°F)
33°C
(92°F)
33°C
(91°F)
33°C
(92°F)
33°C
(91°F)
Mean maximum 32°C
(90°F)
32°C
(90°F)
32°C
(91°F)
32°C
(90°F)
33°C
(91°F)
32°C
(90°F)
31°C
(89°F)
32°C
(89°F)
32°C
(90°F)
32°C
(90°F)
32°C
(90°F)
32°C
(90°F)
Average high 30°C
(86°F)
30°C
(87°F)
30°C
(87°F)
31°C
(87°F)
31°C
(87°F)
30°C
(87°F)
30°C
(86°F)
30°C
(87°F)
31°C
(87°F)
31°C
(87°F)
30°C
(87°F)
30°C
(86°F)
Daily mean 27°C
(80°F)
27°C
(81°F)
27°C
(81°F)
27°C
(81°F)
27°C
(82°F)
27°C
(81°F)
27°C
(80°F)
27°C
(80°F)
27°C
(81°F)
27°C
(81°F)
27°C
(81°F)
27°C
(80°F)
Average low 25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
25°C
(78°F)
25°C
(77°F)
24°C
(76°F)
24°C
(76°F)
24°C
(76°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
Mean minimum 24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
24°C
(76°F)
24°C
(76°F)
24°C
(76°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
Minimum 24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
23°C
(74°F)
23°C
(73°F)
22°C
(73°F)
22°C
(72°F)
24°C
(75°F)
24°C
(75°F)
24°C
(75°F)

Compare climate in Kumai with other places

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

Monthly average precipitation in Kumai, Central Kalimantan, Indonesia §

Kumai usually has the most precipitation in April, October and November, with an average of 27 rainy days and 298 mm (11.7 inches) of precipitation per month.The driest months in Kumai are July, August and September. On average, 160 mm (6.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kumai, Central Kalimantan, 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) 236 (9.3) 240 (9.4) 256 (10.1) 284 (11.2) 268 (10.5) 240 (9.4) 163 (6.4) 150 (5.9) 168 (6.6) 315 (12.4) 294 (11.6) 270 (10.6)
Average precipitation days (≥ 1 mm) 23 24 26 27 27 23 22 17 19 26 28 29

Monthly sunshine hours in Kumai, Central Kalimantan, Indonesia §

The sunniest months in Kumai are May, July and August, when the sun shines an average of 9 hours 40 minutes a day.Least sunny months in Kumai: January, February and November receive an average of 8 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kumai, Central Kalimantan, 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 219 255 278 274 290 287 304 304 283 281 248 260
Mean daily daylight hours 12h 14m 12h 10m 12h 6m 12h 2m 11h 58m 11h 57m 11h 58m 12h 0m 12h 4m 12h 9m 12h 13m 12h 15m

Solar UV radiation in Kumai, Central Kalimantan, Indonesia §

Kumai experiences the highest level of ultraviolet (UV) radiation in February, March and September, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.June, July and December 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 Kumai UV Index data.

Average daily maximum UV levels by month for Kumai, Central Kalimantan, 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 16 16 14 14 12 12 13 15 15 14 13