Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ban Na features a tropical savanna climate (Aw).Temperatures typically range between 26 °C (79 °F) and 30 °C (86 °F) through the year, but rarely can drop to 14 °C (57 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 1347 mm (53.0 inches) and receives 169 rainy days on the 1 mm (0.04 inches) threshold annually.Ban Na enjoys an average of 3561 hours of sunshine throughout the year, and daylight varies from 11 hours 17 minutes to 12 hours 56 minutes per day.
The warmest months in Ban Na are April, May and June, with daily mean temperatures ranging from 29 to 30 °C (85 - 86 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 26 to 28 °C (79 - 82 °F) throughout the day. On average each year, Ban Na 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 | 35°C (96°F) | 36°C (97°F) | 38°C (101°F) | 39°C (102°F) | 39°C (103°F) | 37°C (99°F) | 37°C (100°F) | 36°C (97°F) | 35°C (95°F) | 35°C (96°F) | 35°C (96°F) | 35°C (95°F) |
Mean maximum | 35°C (95°F) | 35°C (96°F) | 37°C (99°F) | 38°C (101°F) | 38°C (100°F) | 36°C (97°F) | 35°C (96°F) | 35°C (96°F) | 35°C (95°F) | 34°C (94°F) | 35°C (94°F) | 34°C (94°F) |
Average high | 32°C (91°F) | 33°C (92°F) | 35°C (95°F) | 35°C (96°F) | 35°C (95°F) | 34°C (93°F) | 33°C (92°F) | 33°C (91°F) | 32°C (91°F) | 32°C (90°F) | 32°C (91°F) | 32°C (89°F) |
Daily mean | 27°C (80°F) | 28°C (82°F) | 29°C (85°F) | 30°C (86°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 28°C (82°F) | 26°C (79°F) |
Average low | 22°C (71°F) | 23°C (73°F) | 25°C (78°F) | 26°C (79°F) | 27°C (80°F) | 26°C (80°F) | 26°C (79°F) | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 24°C (75°F) | 22°C (71°F) |
Mean minimum | 18°C (64°F) | 20°C (68°F) | 22°C (72°F) | 23°C (74°F) | 24°C (76°F) | 25°C (78°F) | 25°C (77°F) | 24°C (76°F) | 24°C (76°F) | 23°C (74°F) | 20°C (68°F) | 17°C (62°F) |
Minimum | 14°C (58°F) | 18°C (65°F) | 21°C (71°F) | 20°C (68°F) | 23°C (73°F) | 24°C (76°F) | 24°C (76°F) | 24°C (75°F) | 24°C (75°F) | 21°C (70°F) | 19°C (67°F) | 14°C (57°F) |
Compare temperature, precipitation, sunshine, UV index in Ban Na, Nakhon Nayok, Thailand with other places around the world.
Ban Na usually has the most precipitation in July, August and September, with an average of 26 rainy days and 240 mm (9.5 inches) of precipitation per month.The driest months in Ban Na are January, February and December. On average, 12 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) | 12 (0.5) | 12 (0.5) | 32 (1.3) | 72 (2.8) | 125 (4.9) | 154 (6.1) | 220 (8.7) | 221 (8.7) | 280 (11.0) | 167 (6.6) | 40 (1.6) | 11 (0.4) |
Average precipitation days (≥ 1 mm) | 2 | 3 | 4 | 10 | 20 | 24 | 27 | 25 | 26 | 19 | 7 | 2 |
The sunniest months in Ban Na are March, May and December, when the sun shines an average of 10 hours 25 minutes a day.Least sunny months in Ban Na: January, August and September receive an average of 8 hours 44 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 252 | 297 | 331 | 315 | 321 | 296 | 288 | 279 | 271 | 287 | 302 | 317 |
Mean daily daylight hours | 11h 22m | 11h 39m | 12h 2m | 12h 26m | 12h 46m | 12h 56m | 12h 51m | 12h 34m | 12h 11m | 11h 47m | 11h 27m | 11h 17m |
Ban Na 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 Ban Na UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 9 | 12 | 13 | 14 | 13 | 12 | 13 | 13 | 13 | 12 | 10 | 9 |