Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Dan Sai features a tropical savanna climate (Aw).Temperatures typically range between 21 °C (70 °F) and 27 °C (80 °F) through the year, but rarely can drop to 7 °C (45 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1347 mm (53.0 inches) and receives 155 rainy days on the 1 mm (0.04 inches) threshold annually.Dan Sai enjoys an average of 3412 hours of sunshine throughout the year, and daylight varies from 11 hours 6 minutes to 13 hours 7 minutes per day.
The warmest months in Dan Sai are April, May and June, with daily mean temperatures ranging from 26 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 21 to 23 °C (70 - 73 °F) throughout the day. On average each year, Dan Sai experiences 317 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 | 33°C (92°F) | 34°C (94°F) | 36°C (98°F) | 38°C (101°F) | 37°C (99°F) | 35°C (95°F) | 35°C (95°F) | 33°C (91°F) | 33°C (92°F) | 33°C (92°F) | 34°C (94°F) | 32°C (90°F) |
Mean maximum | 32°C (89°F) | 33°C (92°F) | 35°C (96°F) | 36°C (97°F) | 35°C (94°F) | 33°C (92°F) | 33°C (91°F) | 32°C (89°F) | 32°C (90°F) | 32°C (90°F) | 33°C (91°F) | 31°C (88°F) |
Average high | 28°C (83°F) | 30°C (86°F) | 32°C (90°F) | 32°C (90°F) | 32°C (89°F) | 31°C (87°F) | 30°C (86°F) | 29°C (85°F) | 30°C (86°F) | 29°C (85°F) | 29°C (85°F) | 28°C (82°F) |
Daily mean | 22°C (72°F) | 23°C (73°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) | 26°C (79°F) | 25°C (78°F) | 26°C (78°F) | 25°C (77°F) | 24°C (75°F) | 21°C (70°F) |
Average low | 16°C (62°F) | 17°C (63°F) | 20°C (69°F) | 22°C (71°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 22°C (71°F) | 19°C (67°F) | 16°C (60°F) |
Mean minimum | 12°C (54°F) | 13°C (56°F) | 17°C (63°F) | 19°C (66°F) | 21°C (70°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 21°C (70°F) | 18°C (65°F) | 15°C (60°F) | 10°C (50°F) |
Minimum | 8°C (48°F) | 12°C (54°F) | 16°C (61°F) | 16°C (60°F) | 20°C (68°F) | 21°C (70°F) | 21°C (70°F) | 21°C (71°F) | 20°C (68°F) | 17°C (62°F) | 14°C (57°F) | 7°C (45°F) |
Compare temperature, precipitation, sunshine, UV index in Dan Sai, Loei, Thailand with other places around the world.
Dan Sai usually has the most precipitation in July, August and September, with an average of 24 rainy days and 248 mm (9.8 inches) of precipitation per month.The driest months in Dan Sai are January, February and December. On average, 10 mm (0.4 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 10 (0.4) | 11 (0.4) | 17 (0.7) | 73 (2.9) | 150 (5.9) | 187 (7.4) | 230 (9.1) | 288 (11.3) | 225 (8.9) | 133 (5.2) | 13 (0.5) | 10 (0.4) |
Average precipitation days (≥ 1 mm) | 2 | 2 | 4 | 12 | 20 | 21 | 24 | 26 | 23 | 17 | 3 | 1 |
The sunniest months in Dan Sai are March, April and December, when the sun shines an average of 10 hours 21 minutes a day.Least sunny months in Dan Sai: January, July and August receive an average of 8 hours 1 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 253 | 294 | 326 | 312 | 308 | 261 | 256 | 236 | 268 | 277 | 302 | 313 |
Mean daily daylight hours | 11h 12m | 11h 33m | 12h 2m | 12h 31m | 12h 55m | 13h 7m | 13h 1m | 12h 40m | 12h 12m | 11h 43m | 11h 18m | 11h 6m |
Dan Sai experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 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 Dan Sai UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 10 | 12 | 13 | 14 | 15 | 14 | 15 | 15 | 14 | 13 | 10 | 9 |