nomadseason

Monthly climate in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bang Sai features a tropical savanna climate (Aw).Temperatures typically range between 27 °C (81 °F) and 31 °C (88 °F) through the year, but rarely can drop to 16 °C (61 °F) or can rise to as high as 42 °C (107 °F).The average annual precipitation amounts to about 1306 mm (51.4 inches) and receives 166 rainy days on the 1 mm (0.04 inches) threshold annually.Bang Sai enjoys an average of 3545 hours of sunshine throughout the year, and daylight varies from 11 hours 16 minutes to 12 hours 56 minutes per day.

Monthly average temperatures in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand §

The warmest months in Bang Sai are April, May and June, with daily mean temperatures ranging from 30 to 31 °C (87 - 88 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 27 to 28 °C (81 - 83 °F) throughout the day. On average each year, Bang Sai 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 Bang Sai, Phra Nakhon Si Ayutthaya, Thailand.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 36°C
(97°F)		 38°C
(100°F)		 39°C
(103°F)		 41°C
(105°F)		 42°C
(107°F)		 40°C
(104°F)		 40°C
(104°F)		 39°C
(102°F)		 37°C
(99°F)		 37°C
(100°F)		 37°C
(98°F)		 37°C
(99°F)
Mean maximum 35°C
(96°F)		 37°C
(98°F)		 38°C
(101°F)		 40°C
(104°F)		 39°C
(102°F)		 38°C
(100°F)		 37°C
(100°F)		 37°C
(99°F)		 36°C
(97°F)		 35°C
(96°F)		 36°C
(96°F)		 35°C
(96°F)
Average high 33°C
(91°F)		 34°C
(93°F)		 36°C
(97°F)		 36°C
(98°F)		 36°C
(96°F)		 35°C
(96°F)		 34°C
(94°F)		 34°C
(93°F)		 34°C
(93°F)		 33°C
(91°F)		 33°C
(92°F)		 32°C
(90°F)
Daily mean 27°C
(82°F)		 28°C
(83°F)		 30°C
(87°F)		 31°C
(88°F)		 31°C
(87°F)		 30°C
(87°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(85°F)		 29°C
(84°F)		 29°C
(84°F)		 27°C
(81°F)
Average low 23°C
(73°F)		 24°C
(75°F)		 26°C
(79°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(80°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(77°F)		 23°C
(74°F)
Mean minimum 19°C
(67°F)		 21°C
(70°F)		 23°C
(74°F)		 24°C
(75°F)		 25°C
(76°F)		 26°C
(79°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(75°F)		 22°C
(72°F)		 19°C
(66°F)
Minimum 16°C
(62°F)		 19°C
(67°F)		 23°C
(73°F)		 20°C
(69°F)		 23°C
(74°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(76°F)		 22°C
(72°F)		 22°C
(71°F)		 16°C
(61°F)

Compare climate in Bang Sai with other places

Compare temperature, precipitation, sunshine, UV index in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand with other places around the world.

Monthly average precipitation in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand §

Bang Sai usually has the most precipitation in August, September and October, with an average of 22 rainy days and 213 mm (8.4 inches) of precipitation per month.The driest months in Bang Sai are January, February and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand.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) 18 (0.7) 10 (0.4) 43 (1.7) 102 (4.0) 161 (6.3) 117 (4.6) 147 (5.8) 167 (6.6) 259 (10.2) 211 (8.3) 51 (2.0) 18 (0.7)
Average precipitation days (≥ 1 mm) 3 3 5 13 22 19 24 23 24 19 8 3

Monthly sunshine hours in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand §

The sunniest months in Bang Sai are March, April and May, when the sun shines an average of 10 hours 34 minutes a day.Least sunny months in Bang Sai: January, August and September receive an average of 8 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand.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 250 296 333 319 319 294 287 275 268 287 297 314
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 16m

Solar UV radiation in Bang Sai, Phra Nakhon Si Ayutthaya, Thailand §

Bang Sai 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 Bang Sai UV Index data.

Average daily maximum UV levels by month for Bang Sai, Phra Nakhon Si Ayutthaya, Thailand.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) 9 12 13 14 13 13 13 14 13 12 10 9