Monthly climate in Belua, East Nusa Tenggara, Indonesia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Belua features a tropical savanna climate (Aw). Temperatures typically range between 24 °C (75 °F) and 27 °C (82 °F) through the year, but rarely can drop to 16 °C (60 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 1301 mm (51.2 inches) and receives 159 rainy days on the 1 mm (0.04 inches) threshold annually. Belua enjoys an average of 3522 hours of sunshine throughout the year, and daylight varies from 11 hours 32 minutes to 12 hours 40 minutes per day.

Monthly average temperatures in Belua, East Nusa Tenggara, Indonesia §

The warmest months in Belua are October, November and December, with daily mean temperatures ranging from 27 to 27 °C (80 - 82 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 24 to 24 °C (75 - 76 °F) throughout the day. On average each year, Belua 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 Belua, East Nusa Tenggara, 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 34°C
(94°F)
33°C
(92°F)
32°C
(90°F)
33°C
(92°F)
33°C
(91°F)
32°C
(89°F)
31°C
(88°F)
32°C
(90°F)
33°C
(93°F)
34°C
(94°F)
36°C
(97°F)
35°C
(96°F)
Mean maximum 33°C
(92°F)
32°C
(90°F)
32°C
(89°F)
32°C
(90°F)
31°C
(89°F)
30°C
(87°F)
30°C
(87°F)
31°C
(89°F)
32°C
(90°F)
34°C
(93°F)
34°C
(94°F)
34°C
(94°F)
Average high 30°C
(87°F)
30°C
(87°F)
30°C
(87°F)
31°C
(87°F)
30°C
(86°F)
29°C
(84°F)
29°C
(84°F)
30°C
(86°F)
31°C
(88°F)
32°C
(91°F)
33°C
(91°F)
32°C
(89°F)
Daily mean 27°C
(80°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
25°C
(78°F)
24°C
(76°F)
24°C
(75°F)
24°C
(76°F)
25°C
(78°F)
27°C
(80°F)
27°C
(82°F)
27°C
(81°F)
Average low 24°C
(75°F)
23°C
(74°F)
23°C
(74°F)
22°C
(72°F)
22°C
(72°F)
21°C
(70°F)
20°C
(68°F)
20°C
(68°F)
20°C
(69°F)
22°C
(72°F)
23°C
(74°F)
24°C
(75°F)
Mean minimum 22°C
(72°F)
22°C
(72°F)
22°C
(71°F)
20°C
(68°F)
19°C
(67°F)
19°C
(66°F)
17°C
(62°F)
18°C
(64°F)
18°C
(65°F)
20°C
(68°F)
22°C
(71°F)
22°C
(72°F)
Minimum 22°C
(71°F)
21°C
(69°F)
21°C
(70°F)
17°C
(64°F)
18°C
(65°F)
16°C
(60°F)
16°C
(61°F)
17°C
(62°F)
16°C
(61°F)
18°C
(65°F)
20°C
(69°F)
22°C
(72°F)

Compare climate in Belua with other places

Compare temperature, precipitation, sunshine, UV index in Belua, East Nusa Tenggara, Indonesia with other places around the world.

Monthly average precipitation in Belua, East Nusa Tenggara, Indonesia §

Belua usually has the most precipitation in January, March and December, with an average of 22 rainy days and 242 mm (9.5 inches) of precipitation per month. The driest months in Belua are August, September and October. On average, 12 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Belua, East Nusa Tenggara, 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) 256 (10.1) 203 (8.0) 238 (9.4) 118 (4.6) 72 (2.8) 37 (1.5) 20 (0.8) 12 (0.5) 10 (0.4) 15 (0.6) 89 (3.5) 232 (9.1)
Average precipitation days (≥ 1 mm) 20 23 26 13 16 11 5 3 2 5 13 22

Monthly sunshine hours in Belua, East Nusa Tenggara, Indonesia §

The sunniest months in Belua are August, October and November, when the sun shines an average of 10 hours 20 minutes a day. Least sunny months in Belua: January, February and April receive an average of 8 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Belua, East Nusa Tenggara, 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 231 266 289 283 299 289 303 311 309 326 313 298
Mean daily daylight hours 12h 36m 12h 24m 12h 8m 11h 51m 11h 38m 11h 32m 11h 35m 11h 46m 12h 2m 12h 18m 12h 33m 12h 40m

Solar UV radiation in Belua, East Nusa Tenggara, Indonesia §

Belua 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 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 Belua UV Index data.

Average daily maximum UV levels by month for Belua, East Nusa Tenggara, 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 14 12 10 11 13 15 16 15 15

Detailed Monthly Weather Insights for Belua, East Nusa Tenggara, Indonesia

Discover in-depth weather details for every month in Belua. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Belua's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.