Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Phonphisai features a tropical savanna climate (Aw).Temperatures typically range between 23 °C (73 °F) and 29 °C (84 °F) through the year, but rarely can drop to 9 °C (48 °F) or can rise to as high as 40 °C (105 °F).The average annual precipitation amounts to about 2036 mm (80.2 inches) and receives 165 rainy days on the 1 mm (0.04 inches) threshold annually.Phonphisai enjoys an average of 3469 hours of sunshine throughout the year, and daylight varies from 11 hours 3 minutes to 13 hours 10 minutes per day.
The warmest months in Phonphisai are April, May and June, with daily mean temperatures ranging from 29 to 29 °C (84 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 23 to 24 °C (73 - 76 °F) throughout the day. On average each year, Phonphisai experiences 324 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 | 34°C (94°F) | 37°C (99°F) | 39°C (103°F) | 40°C (105°F) | 40°C (104°F) | 38°C (100°F) | 36°C (97°F) | 36°C (97°F) | 36°C (97°F) | 36°C (98°F) | 37°C (99°F) | 35°C (95°F) |
Mean maximum | 34°C (93°F) | 36°C (97°F) | 38°C (101°F) | 39°C (102°F) | 38°C (100°F) | 35°C (96°F) | 35°C (95°F) | 36°C (96°F) | 35°C (96°F) | 35°C (94°F) | 35°C (95°F) | 33°C (91°F) |
Average high | 30°C (86°F) | 31°C (89°F) | 34°C (93°F) | 34°C (94°F) | 34°C (93°F) | 33°C (91°F) | 32°C (90°F) | 32°C (89°F) | 32°C (90°F) | 32°C (90°F) | 32°C (89°F) | 30°C (85°F) |
Daily mean | 23°C (74°F) | 24°C (76°F) | 28°C (82°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 27°C (82°F) | 26°C (79°F) | 23°C (73°F) |
Average low | 18°C (64°F) | 18°C (65°F) | 22°C (72°F) | 24°C (76°F) | 25°C (78°F) | 26°C (79°F) | 26°C (79°F) | 25°C (78°F) | 25°C (78°F) | 24°C (76°F) | 21°C (71°F) | 17°C (63°F) |
Mean minimum | 13°C (56°F) | 14°C (58°F) | 18°C (65°F) | 20°C (69°F) | 23°C (74°F) | 24°C (76°F) | 24°C (76°F) | 24°C (76°F) | 24°C (75°F) | 21°C (70°F) | 17°C (63°F) | 12°C (53°F) |
Minimum | 9°C (49°F) | 13°C (55°F) | 16°C (61°F) | 17°C (63°F) | 22°C (71°F) | 23°C (75°F) | 24°C (75°F) | 24°C (75°F) | 22°C (72°F) | 19°C (67°F) | 16°C (62°F) | 9°C (48°F) |
Compare temperature, precipitation, sunshine, UV index in Phonphisai, Nong Khai, Thailand with other places around the world.
Phonphisai usually has the most precipitation in June, July and August, with an average of 26 rainy days and 411 mm (16.2 inches) of precipitation per month.The driest months in Phonphisai are January, November and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 5 (0.2) | 12 (0.5) | 48 (1.9) | 81 (3.2) | 227 (9.0) | 352 (13.8) | 414 (16.3) | 469 (18.5) | 291 (11.5) | 123 (4.8) | 8 (0.3) | 5 (0.2) |
Average precipitation days (≥ 1 mm) | 1 | 1 | 7 | 12 | 22 | 26 | 26 | 27 | 24 | 15 | 3 | 1 |
The sunniest months in Phonphisai are March, April and December, when the sun shines an average of 10 hours 13 minutes a day.Least sunny months in Phonphisai: January, July and August 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 | 253 | 292 | 318 | 310 | 308 | 273 | 268 | 249 | 276 | 300 | 305 | 311 |
Mean daily daylight hours | 11h 10m | 11h 32m | 12h 2m | 12h 32m | 12h 58m | 13h 10m | 13h 4m | 12h 42m | 12h 12m | 11h 42m | 11h 16m | 11h 3m |
Phonphisai experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 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 9. For more detailed information, check out our hourly Phonphisai UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 9 | 11 | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 12 | 9 | 8 |