Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ban Namnga features a humid subtropical climate (Cwa).Temperatures typically range between 17 °C (62 °F) and 26 °C (79 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 1791 mm (70.5 inches) and receives 178 rainy days on the 1 mm (0.04 inches) threshold annually.Ban Namnga enjoys an average of 3269 hours of sunshine throughout the year, and daylight varies from 10 hours 51 minutes to 13 hours 23 minutes per day.
The warmest months in Ban Namnga are May, June and July, with daily mean temperatures ranging from 25 to 26 °C (78 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 18 °C (62 - 64 °F) throughout the day. On average each year, Ban Namnga experiences 259 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 | 31°C (88°F) | 32°C (90°F) | 36°C (96°F) | 37°C (98°F) | 39°C (102°F) | 37°C (98°F) | 35°C (96°F) | 34°C (94°F) | 33°C (93°F) | 32°C (90°F) | 31°C (89°F) | 29°C (84°F) |
Mean maximum | 28°C (83°F) | 31°C (87°F) | 33°C (92°F) | 35°C (95°F) | 35°C (96°F) | 33°C (92°F) | 34°C (94°F) | 33°C (92°F) | 33°C (92°F) | 31°C (88°F) | 30°C (87°F) | 28°C (82°F) |
Average high | 23°C (74°F) | 25°C (77°F) | 29°C (85°F) | 29°C (85°F) | 31°C (88°F) | 30°C (87°F) | 30°C (85°F) | 29°C (85°F) | 30°C (85°F) | 28°C (82°F) | 26°C (79°F) | 23°C (74°F) |
Daily mean | 17°C (63°F) | 18°C (64°F) | 22°C (71°F) | 23°C (74°F) | 25°C (78°F) | 26°C (79°F) | 26°C (78°F) | 25°C (78°F) | 25°C (77°F) | 23°C (74°F) | 20°C (69°F) | 17°C (62°F) |
Average low | 12°C (55°F) | 12°C (55°F) | 16°C (61°F) | 18°C (65°F) | 21°C (71°F) | 23°C (74°F) | 23°C (74°F) | 23°C (73°F) | 22°C (72°F) | 20°C (68°F) | 16°C (62°F) | 12°C (54°F) |
Mean minimum | 9°C (49°F) | 9°C (49°F) | 13°C (55°F) | 14°C (58°F) | 18°C (65°F) | 22°C (71°F) | 22°C (71°F) | 21°C (70°F) | 19°C (67°F) | 16°C (62°F) | 12°C (54°F) | 7°C (44°F) |
Minimum | 6°C (44°F) | 7°C (46°F) | 11°C (52°F) | 10°C (51°F) | 15°C (59°F) | 21°C (70°F) | 21°C (71°F) | 21°C (70°F) | 16°C (61°F) | 14°C (57°F) | 11°C (53°F) | 2°C (36°F) |
Compare temperature, precipitation, sunshine, UV index in Ban Namnga, Phôngsali, Laos with other places around the world.
Ban Namnga usually has the most precipitation in June, July and August, with an average of 27 rainy days and 331 mm (13.0 inches) of precipitation per month.The driest months in Ban Namnga are February, November and December. On average, 27 mm (1.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 48 (1.9) | 27 (1.1) | 53 (2.1) | 161 (6.3) | 117 (4.6) | 251 (9.9) | 340 (13.4) | 401 (15.8) | 219 (8.6) | 121 (4.8) | 28 (1.1) | 25 (1.0) |
Average precipitation days (≥ 1 mm) | 5 | 3 | 9 | 14 | 18 | 27 | 28 | 28 | 21 | 15 | 6 | 4 |
The sunniest months in Ban Namnga are March, May and December, when the sun shines an average of 9 hours 44 minutes a day.Least sunny months in Ban Namnga: January, July and August receive an average of 7 hours 44 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 209 | 268 | 300 | 267 | 319 | 270 | 264 | 246 | 277 | 283 | 274 | 286 |
Mean daily daylight hours | 10h 59m | 11h 26m | 12h 1m | 12h 37m | 13h 8m | 13h 23m | 13h 15m | 12h 48m | 12h 14m | 11h 38m | 11h 7m | 10h 51m |
Ban Namnga experiences the highest level of ultraviolet (UV) radiation in May, 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 Ban Namnga UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 8 | 10 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 12 | 9 | 8 |