Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Merdey features a tropical rainforest climate (Af).Temperatures typically range between 24 °C (75 °F) and 25 °C (77 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 3873 mm (152.5 inches) and receives 330 rainy days on the 1 mm (0.04 inches) threshold annually.Merdey enjoys an average of 2883 hours of sunshine throughout the year, and daylight varies from 12 hours 1 minutes to 12 hours 11 minutes per day.
The warmest months in Merdey are January, May and November, with daily mean temperatures ranging from 25 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 24 to 24 °C (75 - 75 °F) throughout the day. On average each year, Merdey experiences 326 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 32°C (90°F) | 31°C (89°F) | 31°C (89°F) | 31°C (88°F) | 31°C (88°F) | 30°C (87°F) | 31°C (88°F) | 31°C (87°F) | 31°C (88°F) | 31°C (89°F) | 32°C (90°F) | 32°C (89°F) |
Mean maximum | 31°C (89°F) | 31°C (88°F) | 31°C (88°F) | 31°C (88°F) | 31°C (87°F) | 30°C (86°F) | 30°C (87°F) | 30°C (86°F) | 30°C (87°F) | 31°C (87°F) | 31°C (89°F) | 31°C (88°F) |
Average high | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (83°F) | 29°C (84°F) | 29°C (85°F) | 29°C (85°F) |
Daily mean | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (76°F) | 25°C (76°F) | 24°C (76°F) |
Average low | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) |
Mean minimum | 19°C (67°F) | 20°C (67°F) | 19°C (67°F) | 19°C (67°F) | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 19°C (67°F) | 19°C (66°F) | 18°C (65°F) | 19°C (66°F) | 19°C (67°F) |
Minimum | 18°C (65°F) | 19°C (66°F) | 19°C (67°F) | 19°C (66°F) | 19°C (67°F) | 19°C (67°F) | 18°C (64°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) | 18°C (65°F) | 19°C (67°F) |
Compare temperature, precipitation, sunshine, UV index in Merdey, West Papua, Indonesia with other places around the world.
Merdey usually has the most precipitation in March, July and September, with an average of 28 rainy days and 388 mm (15.3 inches) of precipitation per month.The driest months in Merdey are February, November and December. On average, 247 mm (9.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 276 (10.9) | 239 (9.4) | 392 (15.4) | 336 (13.2) | 371 (14.6) | 335 (13.2) | 376 (14.8) | 288 (11.4) | 396 (15.6) | 361 (14.2) | 248 (9.8) | 255 (10.0) |
Average precipitation days (≥ 1 mm) | 25 | 25 | 29 | 28 | 28 | 27 | 29 | 28 | 28 | 28 | 27 | 28 |
The sunniest months in Merdey are August, September and October, when the sun shines an average of 8 hours 15 minutes a day.Least sunny months in Merdey: January, February and April receive an average of 7 hours 23 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 203 | 221 | 244 | 239 | 246 | 241 | 240 | 262 | 250 | 246 | 241 | 245 |
Mean daily daylight hours | 12h 11m | 12h 8m | 12h 6m | 12h 3m | 12h 1m | 12h 1m | 12h 1m | 12h 2m | 12h 5m | 12h 7m | 12h 10m | 12h 11m |
Merdey experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 17 - 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 Merdey UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 15 | 17 | 17 | 17 | 14 | 12 | 13 | 14 | 15 | 15 | 14 | 14 |