Monthly climate in Sai Mai, Bangkok, Thailand

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Sai Mai features a tropical savanna climate (Aw).Temperatures typically range between 26 °C (80 °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 38 °C (101 °F).The average annual precipitation amounts to about 1577 mm (62.1 inches) and receives 189 rainy days on the 1 mm (0.04 inches) threshold annually.Sai Mai enjoys an average of 3520 hours of sunshine throughout the year, and daylight varies from 11 hours 17 minutes to 12 hours 55 minutes per day.

Monthly average temperatures in Sai Mai, Bangkok, Thailand §

The warmest months in Sai Mai are April, May and June, with daily mean temperatures ranging from 30 to 30 °C (86 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 26 to 27 °C (80 - 82 °F) throughout the day. On average each year, Sai Mai 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 Sai Mai, Bangkok, 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 35°C
(95°F)
35°C
(96°F)
38°C
(100°F)
38°C
(100°F)
38°C
(101°F)
37°C
(98°F)
36°C
(97°F)
36°C
(97°F)
35°C
(95°F)
36°C
(96°F)
36°C
(96°F)
35°C
(95°F)
Mean maximum 34°C
(94°F)
35°C
(95°F)
36°C
(98°F)
37°C
(99°F)
37°C
(98°F)
36°C
(96°F)
35°C
(95°F)
35°C
(96°F)
35°C
(95°F)
34°C
(94°F)
34°C
(94°F)
34°C
(93°F)
Average high 32°C
(90°F)
33°C
(91°F)
34°C
(94°F)
34°C
(94°F)
34°C
(94°F)
34°C
(93°F)
33°C
(91°F)
33°C
(91°F)
33°C
(91°F)
32°C
(91°F)
32°C
(90°F)
32°C
(89°F)
Daily mean 27°C
(80°F)
27°C
(82°F)
29°C
(85°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
29°C
(84°F)
29°C
(84°F)
29°C
(84°F)
28°C
(83°F)
28°C
(82°F)
26°C
(80°F)
Average low 22°C
(72°F)
23°C
(74°F)
26°C
(78°F)
26°C
(80°F)
27°C
(81°F)
27°C
(80°F)
26°C
(80°F)
26°C
(80°F)
26°C
(79°F)
25°C
(78°F)
24°C
(76°F)
22°C
(72°F)
Mean minimum 18°C
(65°F)
20°C
(68°F)
23°C
(73°F)
23°C
(74°F)
24°C
(76°F)
26°C
(78°F)
25°C
(77°F)
25°C
(77°F)
25°C
(76°F)
24°C
(75°F)
21°C
(70°F)
17°C
(64°F)
Minimum 15°C
(60°F)
18°C
(65°F)
22°C
(71°F)
20°C
(69°F)
23°C
(73°F)
25°C
(77°F)
25°C
(77°F)
24°C
(76°F)
24°C
(76°F)
22°C
(71°F)
20°C
(68°F)
14°C
(57°F)

Compare climate in Sai Mai with other places

Compare temperature, precipitation, sunshine, UV index in Sai Mai, Bangkok, Thailand with other places around the world.

Monthly average precipitation in Sai Mai, Bangkok, Thailand §

Sai Mai usually has the most precipitation in July, August and September, with an average of 26 rainy days and 245 mm (9.6 inches) of precipitation per month.The driest months in Sai Mai are January, February and December. On average, 21 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sai Mai, Bangkok, 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) 22 (0.9) 18 (0.7) 55 (2.2) 123 (4.8) 183 (7.2) 156 (6.1) 222 (8.7) 218 (8.6) 294 (11.6) 218 (8.6) 45 (1.8) 22 (0.9)
Average precipitation days (≥ 1 mm) 3 4 7 16 25 23 28 26 26 21 7 3

Monthly sunshine hours in Sai Mai, Bangkok, Thailand §

The sunniest months in Sai Mai are March, May and December, when the sun shines an average of 10 hours 23 minutes a day.Least sunny months in Sai Mai: January, August and September receive an average of 8 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sai Mai, Bangkok, 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 252 296 332 315 317 293 281 270 261 283 299 316
Mean daily daylight hours 11h 23m 11h 40m 12h 2m 12h 26m 12h 46m 12h 55m 12h 50m 12h 33m 12h 11m 11h 47m 11h 27m 11h 17m

Solar UV radiation in Sai Mai, Bangkok, Thailand §

Sai Mai 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 Sai Mai UV Index data.

Average daily maximum UV levels by month for Sai Mai, Bangkok, 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 12 13 13 13 12 10 9