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Monthly climate in Tan An, Vietnam

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tan An features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (80 °F) and 29 °C (85 °F) through the year, but rarely can drop to 20 °C (68 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1913 mm (75.3 inches) and receives 220 rainy days on the 1 mm (0.04 inches) threshold annually.Tan An enjoys an average of 3473 hours of sunshine throughout the year, and daylight varies from 11 hours 30 minutes to 12 hours 42 minutes per day.

Monthly average temperatures in Tan An, Vietnam §

The warmest months in Tan An are April, May and June, with daily mean temperatures ranging from 28 to 29 °C (83 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Tan An experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tan An, Vietnam.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 34°C
(93°F)		 34°C
(93°F)		 35°C
(95°F)		 36°C
(98°F)		 37°C
(99°F)		 35°C
(96°F)		 35°C
(94°F)		 34°C
(94°F)		 34°C
(94°F)		 34°C
(93°F)		 34°C
(93°F)		 33°C
(91°F)
Mean maximum 32°C
(91°F)		 33°C
(91°F)		 35°C
(94°F)		 36°C
(97°F)		 36°C
(96°F)		 34°C
(94°F)		 34°C
(93°F)		 34°C
(93°F)		 34°C
(93°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(90°F)
Average high 31°C
(88°F)		 31°C
(89°F)		 33°C
(91°F)		 33°C
(93°F)		 33°C
(92°F)		 33°C
(91°F)		 32°C
(89°F)		 32°C
(89°F)		 32°C
(89°F)		 31°C
(88°F)		 31°C
(88°F)		 30°C
(87°F)
Daily mean 27°C
(80°F)		 27°C
(81°F)		 28°C
(83°F)		 29°C
(85°F)		 29°C
(85°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(82°F)		 27°C
(80°F)
Average low 24°C
(75°F)		 24°C
(75°F)		 25°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
(78°F)		 25°C
(78°F)		 25°C
(77°F)		 24°C
(75°F)
Mean minimum 21°C
(71°F)		 22°C
(71°F)		 23°C
(74°F)		 25°C
(77°F)		 26°C
(78°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 23°C
(74°F)		 21°C
(71°F)
Minimum 20°C
(68°F)		 20°C
(69°F)		 22°C
(72°F)		 24°C
(76°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 21°C
(71°F)		 20°C
(69°F)

Compare climate in Tan An with other places

Compare temperature, precipitation, sunshine, UV index in Tan An, Vietnam with other places around the world.

Monthly average precipitation in Tan An, Vietnam §

Tan An usually has the most precipitation in August, September and October, with an average of 28 rainy days and 285 mm (11.2 inches) of precipitation per month.The driest months in Tan An are January, February and March. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tan An, Vietnam.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 45 (1.8) 16 (0.6) 17 (0.7) 75 (2.9) 193 (7.6) 210 (8.3) 250 (9.9) 285 (11.2) 276 (10.9) 295 (11.6) 171 (6.7) 80 (3.1)
Average precipitation days (≥ 1 mm) 6 3 4 13 24 26 29 29 28 28 19 11

Monthly sunshine hours in Tan An, Vietnam §

The sunniest months in Tan An are March, April and May, when the sun shines an average of 10 hours 24 minutes a day.Least sunny months in Tan An: January, September and October receive an average of 8 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tan An, Vietnam.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 253 297 330 315 311 277 288 288 273 259 277 298
Mean daily daylight hours 11h 34m 11h 46m 12h 3m 12h 21m 12h 35m 12h 42m 12h 39m 12h 26m 12h 9m 11h 52m 11h 37m 11h 30m

Solar UV radiation in Tan An, Vietnam §

Tan An 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 Very High / 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 Tan An UV Index data.

Average daily maximum UV levels by month for Tan An, Vietnam.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 10 13 16 14 14 13 13 14 14 13 11 10