Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Nam Nao 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 8 °C (47 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1755 mm (69.1 inches) and receives 189 rainy days on the 1 mm (0.04 inches) threshold annually.Nam Nao enjoys an average of 3504 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.
The warmest months in Nam Nao are May, June and July, with daily mean temperatures ranging from 26 to 27 °C (79 - 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, Nam Nao experiences 309 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) | 35°C (96°F) | 36°C (97°F) | 36°C (97°F) | 36°C (96°F) | 35°C (95°F) | 33°C (92°F) | 33°C (92°F) | 33°C (91°F) | 34°C (93°F) | 32°C (90°F) | 32°C (90°F) |
Mean maximum | 31°C (89°F) | 34°C (93°F) | 35°C (95°F) | 35°C (95°F) | 34°C (93°F) | 33°C (91°F) | 32°C (90°F) | 32°C (91°F) | 32°C (90°F) | 32°C (90°F) | 32°C (90°F) | 31°C (88°F) |
Average high | 28°C (82°F) | 29°C (84°F) | 31°C (88°F) | 31°C (88°F) | 31°C (88°F) | 31°C (88°F) | 30°C (86°F) | 30°C (86°F) | 30°C (86°F) | 29°C (84°F) | 28°C (83°F) | 27°C (80°F) |
Daily mean | 22°C (72°F) | 23°C (73°F) | 25°C (78°F) | 26°C (78°F) | 26°C (80°F) | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 24°C (75°F) | 21°C (70°F) |
Average low | 17°C (63°F) | 18°C (64°F) | 20°C (69°F) | 22°C (71°F) | 23°C (74°F) | 24°C (75°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 22°C (72°F) | 20°C (68°F) | 16°C (62°F) |
Mean minimum | 12°C (55°F) | 14°C (57°F) | 17°C (63°F) | 18°C (65°F) | 21°C (70°F) | 23°C (73°F) | 22°C (73°F) | 22°C (72°F) | 22°C (71°F) | 20°C (68°F) | 16°C (61°F) | 11°C (52°F) |
Minimum | 10°C (50°F) | 11°C (53°F) | 15°C (60°F) | 14°C (57°F) | 19°C (67°F) | 22°C (71°F) | 22°C (72°F) | 22°C (71°F) | 20°C (69°F) | 18°C (65°F) | 15°C (59°F) | 8°C (47°F) |
Compare temperature, precipitation, sunshine, UV index in Nam Nao, Phetchabun, Thailand with other places around the world.
Nam Nao usually has the most precipitation in May, June and August, with an average of 25 rainy days and 261 mm (10.3 inches) of precipitation per month.The driest months in Nam Nao are January, November and December. On average, 14 mm (0.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 11 (0.4) | 34 (1.4) | 123 (4.8) | 159 (6.2) | 299 (11.8) | 240 (9.5) | 227 (8.9) | 245 (9.7) | 235 (9.2) | 152 (6.0) | 19 (0.7) | 11 (0.4) |
Average precipitation days (≥ 1 mm) | 2 | 3 | 13 | 21 | 25 | 25 | 25 | 27 | 24 | 18 | 4 | 2 |
The sunniest months in Nam Nao are March, April and May, when the sun shines an average of 10 hours 27 minutes a day.Least sunny months in Nam Nao: January, July and August receive an average of 8 hours 25 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 256 | 296 | 327 | 317 | 317 | 278 | 266 | 260 | 276 | 286 | 306 | 314 |
Mean daily daylight hours | 11h 14m | 11h 34m | 12h 2m | 12h 30m | 12h 54m | 13h 5m | 13h 0m | 12h 39m | 12h 12m | 11h 44m | 11h 20m | 11h 8m |
Nam Nao experiences the highest level of ultraviolet (UV) radiation in April, July and August, 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 Nam Nao UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 10 | 12 | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 10 | 9 |