Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Casian features a tropical monsoon climate (Am).Temperatures typically range between 27 °C (80 °F) and 28 °C (83 °F) through the year, but rarely can drop to 24 °C (76 °F) or can rise to as high as 31 °C (89 °F).The average annual precipitation amounts to about 2389 mm (94.0 inches) and receives 256 rainy days on the 1 mm (0.04 inches) threshold annually.Casian enjoys an average of 3372 hours of sunshine throughout the year, and daylight varies from 11 hours 28 minutes to 12 hours 44 minutes per day.
The warmest months in Casian are April, May and June, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Casian 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 | 29°C (84°F) | 28°C (83°F) | 30°C (85°F) | 31°C (87°F) | 31°C (89°F) | 31°C (88°F) | 31°C (88°F) | 31°C (88°F) | 31°C (89°F) | 31°C (87°F) | 30°C (87°F) | 29°C (85°F) |
Mean maximum | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) | 30°C (86°F) | 31°C (87°F) | 30°C (87°F) | 30°C (87°F) | 31°C (88°F) | 30°C (87°F) | 30°C (86°F) | 30°C (85°F) | 29°C (84°F) |
Average high | 28°C (82°F) | 27°C (82°F) | 28°C (83°F) | 29°C (84°F) | 30°C (85°F) | 29°C (85°F) | 29°C (84°F) | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) |
Daily mean | 27°C (81°F) | 27°C (80°F) | 27°C (81°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 27°C (82°F) | 28°C (82°F) | 27°C (81°F) |
Average low | 26°C (79°F) | 26°C (79°F) | 26°C (80°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 26°C (80°F) | 27°C (80°F) | 26°C (80°F) | 26°C (80°F) | 27°C (80°F) | 26°C (80°F) |
Mean minimum | 25°C (78°F) | 25°C (77°F) | 25°C (78°F) | 26°C (79°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) | 25°C (78°F) |
Minimum | 25°C (77°F) | 24°C (76°F) | 24°C (76°F) | 26°C (78°F) | 26°C (79°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 (77°F) |
Compare temperature, precipitation, sunshine, UV index in Casian, Mimaropa, Philippines with other places around the world.
Casian usually has the most precipitation in July, October and December, with an average of 26 rainy days and 307 mm (12.1 inches) of precipitation per month.The driest months in Casian are February, March and April. On average, 67 mm (2.6 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 135 (5.3) | 72 (2.9) | 81 (3.2) | 48 (1.9) | 159 (6.3) | 241 (9.5) | 311 (12.2) | 241 (9.5) | 259 (10.2) | 324 (12.8) | 231 (9.1) | 286 (11.2) |
Average precipitation days (≥ 1 mm) | 16 | 13 | 9 | 13 | 24 | 27 | 28 | 24 | 25 | 28 | 26 | 23 |
The sunniest months in Casian are March, April and May, when the sun shines an average of 10 hours 14 minutes a day.Least sunny months in Casian: January, July and September receive an average of 8 hours 18 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 241 | 278 | 314 | 311 | 316 | 274 | 261 | 274 | 262 | 272 | 278 | 286 |
Mean daily daylight hours | 11h 32m | 11h 45m | 12h 3m | 12h 21m | 12h 37m | 12h 44m | 12h 40m | 12h 27m | 12h 9m | 11h 51m | 11h 36m | 11h 28m |
Casian experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure.January, November and December are in the 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 Casian UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 12 | 14 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 14 | 12 | 11 |