Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Siasi features a tropical rainforest climate (Af).Temperatures typically range between 27 °C (81 °F) and 28 °C (82 °F) through the year, but rarely can drop to 25 °C (77 °F) or can rise to as high as 30 °C (86 °F).The average annual precipitation amounts to about 1484 mm (58.4 inches) and receives 230 rainy days on the 1 mm (0.04 inches) threshold annually.Siasi enjoys an average of 3520 hours of sunshine throughout the year, and daylight varies from 11 hours 47 minutes to 12 hours 25 minutes per day.
The warmest months in Siasi are May, June and October, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 27 to 27 °C (81 - 81 °F) throughout the day. On average each year, Siasi experiences 329 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 | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) | 29°C (85°F) | 30°C (86°F) | 29°C (85°F) | 29°C (85°F) | 29°C (85°F) | 29°C (85°F) | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) |
Mean maximum | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) |
Average high | 27°C (82°F) | 27°C (81°F) | 28°C (82°F) | 28°C (83°F) | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Daily mean | 27°C (81°F) | 27°C (81°F) | 27°C (81°F) | 27°C (82°F) | 28°C (82°F) | 28°C (82°F) | 27°C (82°F) | 27°C (82°F) | 28°C (82°F) | 28°C (82°F) | 27°C (82°F) | 27°C (81°F) |
Average low | 26°C (80°F) | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
Mean minimum | 25°C (78°F) | 25°C (78°F) | 25°C (78°F) | 26°C (78°F) | 26°C (79°F) | 26°C (79°F) | 25°C (78°F) | 26°C (78°F) | 25°C (78°F) | 25°C (78°F) | 26°C (78°F) | 26°C (78°F) |
Minimum | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 25°C (78°F) | 25°C (78°F) | 25°C (78°F) | 25°C (77°F) | 25°C (78°F) | 25°C (78°F) | 25°C (78°F) | 25°C (78°F) | 25°C (78°F) |
Compare temperature, precipitation, sunshine, UV index in Siasi, Autonomous Region in Muslim Mindanao, Philippines with other places around the world.
Siasi usually has the most precipitation in July, October and December, with an average of 22 rainy days and 160 mm (6.3 inches) of precipitation per month.The driest months in Siasi are February, March and April. On average, 70 mm (2.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 112 (4.4) | 76 (3.0) | 70 (2.8) | 64 (2.5) | 121 (4.8) | 154 (6.1) | 162 (6.4) | 130 (5.1) | 148 (5.8) | 159 (6.2) | 129 (5.1) | 158 (6.2) |
Average precipitation days (≥ 1 mm) | 16 | 13 | 15 | 14 | 19 | 22 | 21 | 21 | 20 | 23 | 22 | 24 |
The sunniest months in Siasi are March, April and May, when the sun shines an average of 10 hours 6 minutes a day.Least sunny months in Siasi: January, February and November receive an average of 8 hours 59 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 241 | 279 | 310 | 305 | 314 | 297 | 304 | 303 | 289 | 290 | 287 | 296 |
Mean daily daylight hours | 11h 49m | 11h 55m | 12h 4m | 12h 13m | 12h 21m | 12h 25m | 12h 23m | 12h 16m | 12h 7m | 11h 58m | 11h 51m | 11h 47m |
Siasi experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 15 - 17, which corresponds to the Extreme category of sun exposure.June, November 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 Siasi UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 14 | 15 | 17 | 16 | 15 | 13 | 14 | 15 | 15 | 14 | 13 | 12 |