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Monthly climate in Waisai, West Papua, Indonesia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Waisai features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (80 °F) and 27 °C (81 °F) through the year, but rarely can drop to 24 °C (75 °F) or can rise to as high as 31 °C (88 °F). The average annual precipitation amounts to about 3408 mm (134.2 inches) and receives 314 rainy days on the 1 mm (0.04 inches) threshold annually. Waisai enjoys an average of 3310 hours of sunshine throughout the year, and daylight varies from 12 hours 5 minutes to 12 hours 7 minutes per day.

Monthly average temperatures in Waisai, West Papua, Indonesia §

The warmest months in Waisai are May, November and December, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 26 to 26 °C (80 - 80 °F) throughout the day. On average each year, Waisai 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 Waisai, West Papua, 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 30°C
(87°F)		 30°C
(86°F)		 30°C
(87°F)		 30°C
(87°F)		 31°C
(87°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(85°F)		 30°C
(86°F)		 31°C
(87°F)		 31°C
(88°F)		 31°C
(87°F)
Mean maximum 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(85°F)		 30°C
(86°F)		 30°C
(87°F)		 30°C
(87°F)
Average high 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)
Daily mean 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(80°F)		 26°C
(80°F)		 26°C
(80°F)		 26°C
(80°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)
Average low 26°C
(78°F)		 26°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(78°F)		 25°C
(78°F)		 25°C
(78°F)		 25°C
(78°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)
Mean minimum 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°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)
Minimum 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 25°C
(76°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(77°F)

Compare climate in Waisai with other places

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

Monthly average precipitation in Waisai, West Papua, Indonesia §

Waisai usually has the most precipitation in April, June and July, with an average of 27 rainy days and 339 mm (13.3 inches) of precipitation per month. The driest months in Waisai are February, August and November. On average, 230 mm (9.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Waisai, West Papua, 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) 265 (10.4) 199 (7.8) 284 (11.2) 312 (12.3) 305 (12.0) 351 (13.8) 352 (13.9) 247 (9.7) 279 (11.0) 284 (11.2) 243 (9.6) 286 (11.2)
Average precipitation days (≥ 1 mm) 21 24 27 26 29 28 27 26 23 27 27 29

Monthly sunshine hours in Waisai, West Papua, Indonesia §

The sunniest months in Waisai are May, August and October, when the sun shines an average of 9 hours 20 minutes a day. Least sunny months in Waisai: January, February and June receive an average of 8 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Waisai, West Papua, 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 228 259 275 281 290 275 279 291 276 287 285 280
Mean daily daylight hours 12h 7m 12h 6m 12h 6m 12h 5m 12h 5m 12h 6m 12h 6m 12h 5m 12h 5m 12h 6m 12h 7m 12h 7m

Solar UV radiation in Waisai, West Papua, Indonesia §

Waisai experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 17, which corresponds to the Extreme category of sun exposure. June, July and November are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 14. For more detailed information, check out our hourly Waisai UV Index data.

Average daily maximum UV levels by month for Waisai, West Papua, 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 17 16 14 12 12 14 15 15 14 14

Detailed Monthly Weather Insights for Waisai, West Papua, Indonesia

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