Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Na Haeo features a tropical savanna climate (Aw).Temperatures typically range between 20 °C (68 °F) and 25 °C (78 °F) through the year, but rarely can drop to 6 °C (42 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 2163 mm (85.2 inches) and receives 202 rainy days on the 1 mm (0.04 inches) threshold annually.Na Haeo enjoys an average of 3457 hours of sunshine throughout the year, and daylight varies from 11 hours 5 minutes to 13 hours 8 minutes per day.
The warmest months in Na Haeo are May, June and July, with daily mean temperatures ranging from 25 to 25 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 20 to 21 °C (68 - 71 °F) throughout the day. On average each year, Na Haeo experiences 308 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 | 32°C (89°F) | 33°C (92°F) | 35°C (95°F) | 36°C (96°F) | 34°C (94°F) | 33°C (92°F) | 33°C (91°F) | 32°C (91°F) | 32°C (90°F) | 32°C (90°F) | 33°C (91°F) | 31°C (88°F) |
Mean maximum | 30°C (87°F) | 32°C (90°F) | 34°C (93°F) | 34°C (93°F) | 33°C (91°F) | 32°C (89°F) | 31°C (89°F) | 31°C (88°F) | 31°C (89°F) | 31°C (88°F) | 31°C (89°F) | 30°C (86°F) |
Average high | 27°C (81°F) | 29°C (84°F) | 30°C (87°F) | 30°C (87°F) | 30°C (87°F) | 30°C (85°F) | 29°C (84°F) | 28°C (84°F) | 29°C (85°F) | 29°C (84°F) | 28°C (83°F) | 26°C (80°F) |
Daily mean | 21°C (69°F) | 21°C (71°F) | 24°C (76°F) | 25°C (77°F) | 25°C (78°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 23°C (73°F) | 20°C (68°F) |
Average low | 15°C (60°F) | 16°C (60°F) | 19°C (66°F) | 20°C (69°F) | 22°C (72°F) | 23°C (73°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 21°C (70°F) | 18°C (66°F) | 15°C (59°F) |
Mean minimum | 11°C (52°F) | 12°C (55°F) | 16°C (61°F) | 18°C (64°F) | 20°C (68°F) | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 18°C (65°F) | 15°C (59°F) | 9°C (49°F) |
Minimum | 8°C (46°F) | 12°C (54°F) | 15°C (59°F) | 14°C (58°F) | 18°C (65°F) | 20°C (69°F) | 21°C (70°F) | 21°C (70°F) | 20°C (68°F) | 18°C (64°F) | 14°C (58°F) | 6°C (42°F) |
Compare temperature, precipitation, sunshine, UV index in Na Haeo, Loei, Thailand with other places around the world.
Na Haeo usually has the most precipitation in May, July and August, with an average of 27 rainy days and 347 mm (13.6 inches) of precipitation per month.The driest months in Na Haeo are January, November and December. On average, 24 mm (0.9 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 25 (1.0) | 43 (1.7) | 75 (3.0) | 195 (7.7) | 321 (12.6) | 295 (11.6) | 320 (12.6) | 398 (15.7) | 268 (10.6) | 176 (6.9) | 30 (1.2) | 17 (0.7) |
Average precipitation days (≥ 1 mm) | 4 | 5 | 13 | 19 | 26 | 26 | 29 | 28 | 25 | 19 | 6 | 2 |
The sunniest months in Na Haeo are March, April and May, when the sun shines an average of 10 hours 27 minutes a day.Least sunny months in Na Haeo: January, July and August receive an average of 8 hours 4 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 253 | 294 | 327 | 318 | 316 | 268 | 260 | 236 | 275 | 286 | 304 | 315 |
Mean daily daylight hours | 11h 11m | 11h 33m | 12h 2m | 12h 31m | 12h 56m | 13h 8m | 13h 2m | 12h 40m | 12h 12m | 11h 43m | 11h 18m | 11h 5m |
Na Haeo experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 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 Na Haeo UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 10 | 12 | 13 | 14 | 14 | 13 | 14 | 15 | 14 | 13 | 10 | 9 |