Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Duyen Hai features a tropical savanna climate (Aw).Temperatures typically range between 26 °C (79 °F) and 29 °C (84 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 1796 mm (70.7 inches) and receives 216 rainy days on the 1 mm (0.04 inches) threshold annually.Duyen Hai enjoys an average of 3583 hours of sunshine throughout the year, and daylight varies from 11 hours 33 minutes to 12 hours 39 minutes per day.
The warmest months in Duyen Hai are April, May and June, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 26 to 26 °C (79 - 80 °F) throughout the day. On average each year, Duyen Hai experiences 328 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 | 30°C (87°F) | 29°C (84°F) | 31°C (88°F) | 33°C (91°F) | 33°C (92°F) | 32°C (91°F) | 32°C (89°F) | 32°C (89°F) | 32°C (90°F) | 31°C (88°F) | 31°C (88°F) | 30°C (86°F) |
Mean maximum | 29°C (84°F) | 29°C (84°F) | 30°C (87°F) | 32°C (89°F) | 32°C (90°F) | 32°C (90°F) | 31°C (89°F) | 31°C (88°F) | 31°C (89°F) | 31°C (88°F) | 30°C (87°F) | 29°C (85°F) |
Average high | 27°C (82°F) | 27°C (82°F) | 29°C (84°F) | 30°C (86°F) | 31°C (87°F) | 30°C (87°F) | 30°C (86°F) | 30°C (86°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) | 28°C (82°F) |
Daily mean | 26°C (79°F) | 26°C (79°F) | 27°C (81°F) | 28°C (83°F) | 29°C (84°F) | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 27°C (82°F) | 27°C (82°F) | 26°C (80°F) |
Average low | 25°C (77°F) | 25°C (77°F) | 26°C (79°F) | 27°C (81°F) | 27°C (81°F) | 27°C (81°F) | 26°C (80°F) | 26°C (80°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 25°C (78°F) |
Mean minimum | 24°C (75°F) | 24°C (75°F) | 25°C (77°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 25°C (78°F) | 25°C (78°F) | 25°C (77°F) | 25°C (78°F) | 25°C (76°F) | 22°C (73°F) |
Minimum | 23°C (73°F) | 23°C (74°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) | 25°C (77°F) | 24°C (76°F) | 21°C (70°F) |
Compare temperature, precipitation, sunshine, UV index in Duyen Hai, Trà Vinh, Vietnam with other places around the world.
Duyen Hai usually has the most precipitation in August, October and November, with an average of 25 rainy days and 252 mm (9.9 inches) of precipitation per month.The driest months in Duyen Hai are January, February and March. On average, 22 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) | 46 (1.8) | 8 (0.3) | 13 (0.5) | 63 (2.5) | 166 (6.5) | 195 (7.7) | 218 (8.6) | 228 (9.0) | 226 (8.9) | 300 (11.8) | 228 (9.0) | 105 (4.2) |
Average precipitation days (≥ 1 mm) | 5 | 1 | 2 | 12 | 25 | 28 | 29 | 29 | 27 | 28 | 20 | 10 |
The sunniest months in Duyen Hai are March, April and May, when the sun shines an average of 10 hours 32 minutes a day.Least sunny months in Duyen Hai: January, October and November receive an average of 8 hours 51 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 255 | 300 | 331 | 319 | 318 | 290 | 307 | 307 | 294 | 274 | 284 | 298 |
Mean daily daylight hours | 11h 37m | 11h 48m | 12h 3m | 12h 19m | 12h 33m | 12h 39m | 12h 36m | 12h 24m | 12h 9m | 11h 53m | 11h 40m | 11h 33m |
Duyen Hai experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 14 - 16, which corresponds to the Extreme category of sun exposure.January, November and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Duyen Hai UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 11 | 14 | 16 | 15 | 14 | 13 | 14 | 14 | 14 | 14 | 11 | 11 |