Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Antalaha features a tropical rainforest climate (Af).Temperatures typically range between 22 °C (71 °F) and 26 °C (80 °F) through the year, but rarely can drop to 14 °C (58 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 1703 mm (67.1 inches) and receives 250 rainy days on the 1 mm (0.04 inches) threshold annually.Antalaha enjoys an average of 3889 hours of sunshine throughout the year, and daylight varies from 11 hours 14 minutes to 12 hours 58 minutes per day.
The warmest months in Antalaha are January, February and December, with daily mean temperatures ranging from 26 to 26 °C (79 - 80 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 22 to 22 °C (71 - 73 °F) throughout the day. On average each year, Antalaha experiences 297 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 | 33°C (93°F) | 33°C (92°F) | 32°C (91°F) | 31°C (88°F) | 30°C (86°F) | 29°C (84°F) | 28°C (82°F) | 27°C (81°F) | 29°C (85°F) | 31°C (88°F) | 31°C (89°F) | 34°C (93°F) |
Mean maximum | 32°C (90°F) | 32°C (90°F) | 32°C (89°F) | 31°C (88°F) | 29°C (85°F) | 27°C (82°F) | 27°C (81°F) | 27°C (80°F) | 28°C (83°F) | 30°C (86°F) | 31°C (88°F) | 33°C (91°F) |
Average high | 30°C (86°F) | 30°C (87°F) | 29°C (85°F) | 29°C (84°F) | 27°C (82°F) | 26°C (79°F) | 25°C (77°F) | 25°C (78°F) | 26°C (79°F) | 28°C (82°F) | 29°C (85°F) | 30°C (86°F) |
Daily mean | 26°C (79°F) | 26°C (80°F) | 26°C (79°F) | 25°C (78°F) | 24°C (76°F) | 23°C (73°F) | 22°C (71°F) | 22°C (71°F) | 22°C (73°F) | 24°C (76°F) | 25°C (78°F) | 26°C (79°F) |
Average low | 23°C (74°F) | 24°C (75°F) | 24°C (75°F) | 23°C (74°F) | 22°C (71°F) | 20°C (69°F) | 19°C (67°F) | 19°C (67°F) | 20°C (68°F) | 21°C (70°F) | 22°C (72°F) | 23°C (74°F) |
Mean minimum | 22°C (71°F) | 22°C (72°F) | 22°C (73°F) | 22°C (72°F) | 20°C (68°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) | 18°C (64°F) | 19°C (66°F) | 20°C (69°F) | 22°C (72°F) |
Minimum | 21°C (70°F) | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 19°C (67°F) | 18°C (65°F) | 16°C (62°F) | 16°C (61°F) | 14°C (58°F) | 17°C (62°F) | 18°C (65°F) | 21°C (70°F) |
Compare temperature, precipitation, sunshine, UV index in Antalaha, Sava, Madagascar with other places around the world.
Antalaha usually has the most precipitation in January, February and March, with an average of 25 rainy days and 286 mm (11.3 inches) of precipitation per month.The driest months in Antalaha are August, September and October. On average, 57 mm (2.3 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 241 (9.5) | 206 (8.1) | 413 (16.2) | 149 (5.9) | 89 (3.5) | 84 (3.3) | 102 (4.0) | 66 (2.6) | 51 (2.0) | 54 (2.1) | 80 (3.2) | 168 (6.6) |
Average precipitation days (≥ 1 mm) | 23 | 25 | 27 | 25 | 20 | 20 | 19 | 18 | 15 | 16 | 18 | 24 |
The sunniest months in Antalaha are October, November and December, when the sun shines an average of 11 hours 44 minutes a day.Least sunny months in Antalaha: January, June and July receive an average of 9 hours 33 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 281 | 317 | 320 | 317 | 321 | 295 | 303 | 323 | 329 | 359 | 354 | 366 |
Mean daily daylight hours | 12h 53m | 12h 33m | 12h 9m | 11h 44m | 11h 24m | 11h 14m | 11h 19m | 11h 37m | 12h 0m | 12h 25m | 12h 47m | 12h 58m |
Antalaha experiences the highest level of ultraviolet (UV) radiation in January, February and March, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure.May, June and July 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 Antalaha UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 16 | 16 | 16 | 13 | 10 | 9 | 9 | 11 | 13 | 13 | 13 | 15 |