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Monthly climate in Martaban, Myanmar

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Martaban features a tropical monsoon climate (Am). Temperatures typically range between 27 °C (80 °F) and 29 °C (85 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 3584 mm (141.1 inches) and receives 188 rainy days on the 1 mm (0.04 inches) threshold annually. Martaban enjoys an average of 3191 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in Martaban, Myanmar

The warmest months in Martaban are April, May and November, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in January, August and December, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Martaban 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 Martaban. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		34°C
(94°F)		36°C
(97°F)		36°C
(96°F)		35°C
(96°F)		32°C
(91°F)		32°C
(89°F)		31°C
(88°F)		34°C
(93°F)		34°C
(94°F)		34°C
(93°F)		33°C
(92°F)
Mean maximum33°C
(91°F)		34°C
(93°F)		35°C
(95°F)		35°C
(95°F)		34°C
(94°F)		31°C
(88°F)		31°C
(87°F)		31°C
(87°F)		32°C
(91°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)
Average high31°C
(89°F)		32°C
(90°F)		33°C
(91°F)		33°C
(92°F)		32°C
(89°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		30°C
(86°F)		31°C
(88°F)		32°C
(90°F)		31°C
(89°F)
Daily mean27°C
(80°F)		27°C
(81°F)		28°C
(84°F)		29°C
(85°F)		29°C
(84°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		28°C
(83°F)		29°C
(84°F)		27°C
(80°F)
Average low23°C
(73°F)		23°C
(73°F)		25°C
(77°F)		27°C
(80°F)		27°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(78°F)		23°C
(74°F)
Mean minimum20°C
(69°F)		20°C
(68°F)		23°C
(73°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)		19°C
(67°F)
Minimum19°C
(66°F)		19°C
(66°F)		22°C
(72°F)		23°C
(74°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)		23°C
(74°F)		17°C
(63°F)

Compare climate in Martaban with other places

Compare temperature, precipitation, sunshine, UV index in Martaban, Myanmar with other places around the world.

Monthly average precipitation in Martaban, Myanmar

Martaban usually has the most precipitation in June, July and August, with an average of 30 rainy days and 796 mm (31.3 inches) of precipitation per month. The driest months in Martaban are February, March and December. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Martaban. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)8 (0.3)2 (0.1)8 (0.3)66 (2.6)327 (12.9)721 (28.4)803 (31.6)863 (34.0)507 (20.0)251 (9.9)24 (1.0)4 (0.2)
Average precipitation days (≥ 1 mm)1011227303030282270

Monthly sunshine hours in Martaban, Myanmar

The sunniest months in Martaban are March, April and December, when the sun shines an average of 10 hours 42 minutes a day. Least sunny months in Martaban: June, July and August receive an average of 5 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Martaban. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours258303338328296193171144236293309318
Mean daily daylight hours11h 14m11h 35m12h 2m12h 30m12h 53m13h 5m12h 59m12h 38m12h 12m11h 44m11h 20m11h 8m

Solar UV radiation in Martaban, Myanmar

Martaban experiences the highest level of ultraviolet (UV) radiation in March, May and August, 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 10. For more detailed information, check out our hourly Martaban UV Index data.

Average daily maximum UV levels by month for Martaban. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1012141314131414131299