Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Phak Hai features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (81 °F) and 31 °C (88 °F) through the year, but rarely can drop to 16 °C (60 °F) or can rise to as high as 42 °C (107 °F).The average annual precipitation amounts to about 1344 mm (52.9 inches) and receives 167 rainy days on the 1 mm (0.04 inches) threshold annually.Phak Hai enjoys an average of 3545 hours of sunshine throughout the year, and daylight varies from 11 hours 16 minutes to 12 hours 57 minutes per day.
The warmest months in Phak Hai are April, May and June, with daily mean temperatures ranging from 31 to 31 °C (87 - 88 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 27 to 28 °C (81 - 84 °F) throughout the day. On average each year, Phak Hai 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 | 37°C (99°F) | 39°C (102°F) | 40°C (104°F) | 41°C (106°F) | 42°C (107°F) | 40°C (105°F) | 40°C (104°F) | 39°C (103°F) | 38°C (101°F) | 39°C (103°F) | 38°C (101°F) | 38°C (100°F) |
Mean maximum | 36°C (97°F) | 37°C (99°F) | 39°C (103°F) | 40°C (105°F) | 39°C (102°F) | 38°C (101°F) | 38°C (100°F) | 37°C (99°F) | 36°C (98°F) | 36°C (97°F) | 36°C (97°F) | 35°C (96°F) |
Average high | 33°C (92°F) | 35°C (94°F) | 36°C (98°F) | 37°C (98°F) | 36°C (97°F) | 36°C (96°F) | 35°C (94°F) | 34°C (94°F) | 34°C (93°F) | 33°C (92°F) | 33°C (92°F) | 32°C (90°F) |
Daily mean | 27°C (82°F) | 29°C (84°F) | 30°C (87°F) | 31°C (88°F) | 31°C (87°F) | 31°C (87°F) | 30°C (86°F) | 30°C (85°F) | 29°C (85°F) | 29°C (84°F) | 28°C (84°F) | 27°C (81°F) |
Average low | 23°C (73°F) | 23°C (75°F) | 26°C (79°F) | 27°C (81°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 26°C (80°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 23°C (73°F) |
Mean minimum | 19°C (66°F) | 21°C (69°F) | 23°C (73°F) | 23°C (75°F) | 24°C (76°F) | 26°C (79°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 24°C (75°F) | 22°C (72°F) | 18°C (65°F) |
Minimum | 16°C (61°F) | 19°C (66°F) | 23°C (73°F) | 20°C (68°F) | 23°C (73°F) | 25°C (78°F) | 25°C (77°F) | 24°C (76°F) | 25°C (76°F) | 22°C (72°F) | 21°C (70°F) | 16°C (60°F) |
Compare temperature, precipitation, sunshine, UV index in Phak Hai, Phra Nakhon Si Ayutthaya, Thailand with other places around the world.
Phak Hai usually has the most precipitation in August, September and October, with an average of 22 rainy days and 219 mm (8.6 inches) of precipitation per month.The driest months in Phak Hai are January, February and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 18 (0.7) | 11 (0.4) | 43 (1.7) | 111 (4.4) | 162 (6.4) | 113 (4.5) | 152 (6.0) | 170 (6.7) | 269 (10.6) | 219 (8.6) | 60 (2.4) | 17 (0.7) |
Average precipitation days (≥ 1 mm) | 3 | 3 | 5 | 14 | 21 | 19 | 24 | 24 | 24 | 19 | 9 | 2 |
The sunniest months in Phak Hai are March, April and May, when the sun shines an average of 10 hours 34 minutes a day.Least sunny months in Phak Hai: January, August and September receive an average of 8 hours 38 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 250 | 296 | 333 | 319 | 319 | 294 | 287 | 275 | 268 | 287 | 297 | 314 |
Mean daily daylight hours | 11h 21m | 11h 39m | 12h 2m | 12h 26m | 12h 47m | 12h 57m | 12h 52m | 12h 34m | 12h 11m | 11h 47m | 11h 26m | 11h 16m |
Phak Hai experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure.January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Phak Hai UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 9 | 12 | 13 | 14 | 13 | 13 | 13 | 14 | 13 | 12 | 10 | 9 |