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Monthly climate in Selat, West Nusa Tenggara, Indonesia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Selat features a tropical savanna climate (Aw). Temperatures typically range between 25 °C (77 °F) and 27 °C (80 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 2261 mm (89.0 inches) and receives 190 rainy days on the 1 mm (0.04 inches) threshold annually. Selat enjoys an average of 3519 hours of sunshine throughout the year, and daylight varies from 11 hours 37 minutes to 12 hours 36 minutes per day.

Monthly average temperatures in Selat, West Nusa Tenggara, Indonesia §

The warmest months in Selat are May, October and November, with daily mean temperatures ranging from 26 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 25 to 26 °C (77 - 78 °F) throughout the day. On average each year, Selat 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 Selat, West 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 32°C
(90°F)		 31°C
(89°F)		 32°C
(90°F)		 32°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(90°F)		 33°C
(92°F)		 34°C
(93°F)		 34°C
(94°F)		 33°C
(92°F)
Mean maximum 31°C
(87°F)		 31°C
(87°F)		 31°C
(88°F)		 32°C
(89°F)		 32°C
(90°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(90°F)		 33°C
(91°F)		 33°C
(91°F)		 32°C
(90°F)		 31°C
(89°F)
Average high 29°C
(84°F)		 29°C
(85°F)		 30°C
(85°F)		 30°C
(87°F)		 31°C
(88°F)		 30°C
(87°F)		 30°C
(86°F)		 30°C
(87°F)		 31°C
(88°F)		 31°C
(89°F)		 30°C
(87°F)		 30°C
(85°F)
Daily mean 26°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(80°F)		 26°C
(78°F)		 25°C
(77°F)		 25°C
(78°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(79°F)
Average low 24°C
(75°F)		 23°C
(74°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 22°C
(72°F)		 21°C
(70°F)		 21°C
(71°F)		 22°C
(72°F)		 23°C
(74°F)		 24°C
(75°F)		 24°C
(75°F)
Mean minimum 23°C
(73°F)		 23°C
(73°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(71°F)		 20°C
(69°F)		 18°C
(66°F)		 19°C
(66°F)		 20°C
(69°F)		 21°C
(71°F)		 23°C
(73°F)		 23°C
(74°F)
Minimum 22°C
(72°F)		 22°C
(72°F)		 22°C
(72°F)		 21°C
(70°F)		 21°C
(69°F)		 18°C
(65°F)		 17°C
(63°F)		 17°C
(64°F)		 19°C
(66°F)		 21°C
(69°F)		 22°C
(72°F)		 23°C
(73°F)

Compare climate in Selat with other places

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

Monthly average precipitation in Selat, West Nusa Tenggara, Indonesia §

Selat usually has the most precipitation in January, March and December, with an average of 28 rainy days and 385 mm (15.1 inches) of precipitation per month. The driest months in Selat are July, August and September. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Selat, West 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) 343 (13.5) 325 (12.8) 400 (15.7) 204 (8.0) 54 (2.1) 47 (1.8) 19 (0.8) 14 (0.5) 33 (1.3) 70 (2.8) 341 (13.4) 411 (16.2)
Average precipitation days (≥ 1 mm) 25 27 30 19 9 6 3 2 5 10 25 29

Monthly sunshine hours in Selat, West Nusa Tenggara, Indonesia §

The sunniest months in Selat are May, August and October, when the sun shines an average of 10 hours 6 minutes a day. Least sunny months in Selat: January, February and December receive an average of 8 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Selat, West 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 228 270 292 294 308 295 308 310 305 319 293 290
Mean daily daylight hours 12h 32m 12h 21m 12h 7m 11h 53m 11h 42m 11h 37m 11h 39m 11h 49m 12h 2m 12h 16m 12h 29m 12h 36m

Solar UV radiation in Selat, West Nusa Tenggara, Indonesia §

Selat 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. 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 Selat UV Index data.

Average daily maximum UV levels by month for Selat, West 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 15 13 11 12 13 15 15 15 15

Detailed Monthly Weather Insights for Selat, West Nusa Tenggara, Indonesia

Discover in-depth weather details for every month in Selat. 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 Selat'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.