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Monthly climate in Alangayam, Tamil Nadu, India

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Alangayam features a tropical savanna climate (Aw).Temperatures typically range between 22 °C (72 °F) and 29 °C (84 °F) through the year, but rarely can drop to 13 °C (56 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1357 mm (53.4 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually.Alangayam enjoys an average of 3634 hours of sunshine throughout the year, and daylight varies from 11 hours 23 minutes to 12 hours 50 minutes per day.

Monthly average temperatures in Alangayam, Tamil Nadu, India §

The warmest months in Alangayam are April, May and June, with daily mean temperatures ranging from 28 to 29 °C (82 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 22 to 24 °C (72 - 75 °F) throughout the day. On average each year, Alangayam experiences 322 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 Alangayam, Tamil Nadu, India.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 31°C
(89°F)		 34°C
(93°F)		 36°C
(97°F)		 38°C
(101°F)		 38°C
(100°F)		 35°C
(96°F)		 36°C
(97°F)		 34°C
(93°F)		 34°C
(94°F)		 33°C
(91°F)		 32°C
(89°F)		 30°C
(86°F)
Mean maximum 30°C
(87°F)		 33°C
(91°F)		 35°C
(95°F)		 37°C
(98°F)		 37°C
(98°F)		 34°C
(94°F)		 34°C
(94°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(90°F)		 30°C
(87°F)		 29°C
(84°F)
Average high 28°C
(82°F)		 30°C
(86°F)		 33°C
(91°F)		 34°C
(94°F)		 34°C
(94°F)		 32°C
(90°F)		 31°C
(89°F)		 31°C
(89°F)		 31°C
(87°F)		 29°C
(85°F)		 28°C
(82°F)		 27°C
(81°F)
Daily mean 22°C
(72°F)		 24°C
(75°F)		 26°C
(80°F)		 28°C
(83°F)		 29°C
(84°F)		 28°C
(82°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(79°F)		 25°C
(78°F)		 24°C
(75°F)		 23°C
(73°F)
Average low 18°C
(65°F)		 18°C
(65°F)		 21°C
(70°F)		 23°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(73°F)		 21°C
(70°F)		 19°C
(67°F)
Mean minimum 15°C
(59°F)		 15°C
(60°F)		 17°C
(63°F)		 21°C
(70°F)		 23°C
(73°F)		 23°C
(74°F)		 22°C
(72°F)		 22°C
(72°F)		 22°C
(71°F)		 20°C
(69°F)		 18°C
(65°F)		 16°C
(62°F)
Minimum 13°C
(56°F)		 14°C
(57°F)		 16°C
(61°F)		 20°C
(68°F)		 22°C
(72°F)		 23°C
(73°F)		 21°C
(71°F)		 22°C
(71°F)		 21°C
(70°F)		 18°C
(65°F)		 17°C
(62°F)		 15°C
(60°F)

Compare climate in Alangayam with other places

Compare temperature, precipitation, sunshine, UV index in Alangayam, Tamil Nadu, India with other places around the world.

Monthly average precipitation in Alangayam, Tamil Nadu, India §

Alangayam usually has the most precipitation in September, October and November, with an average of 21 rainy days and 241 mm (9.5 inches) of precipitation per month.The driest months in Alangayam are January, February and March. On average, 17 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Alangayam, Tamil Nadu, India.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) 21 (0.8) 4 (0.2) 24 (0.9) 27 (1.1) 112 (4.4) 132 (5.2) 121 (4.8) 125 (4.9) 239 (9.4) 248 (9.7) 237 (9.3) 66 (2.6)
Average precipitation days (≥ 1 mm) 4 0 3 5 13 16 17 18 20 23 20 9

Monthly sunshine hours in Alangayam, Tamil Nadu, India §

The sunniest months in Alangayam are March, April and May, when the sun shines an average of 11 hours 15 minutes a day.Least sunny months in Alangayam: January, November and December 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 Alangayam, Tamil Nadu, India.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 255 306 344 339 351 314 306 299 291 296 245 283
Mean daily daylight hours 11h 27m 11h 42m 12h 3m 12h 24m 12h 41m 12h 50m 12h 46m 12h 30m 12h 10m 11h 49m 11h 31m 11h 23m

Solar UV radiation in Alangayam, Tamil Nadu, India §

Alangayam 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, October 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 Alangayam UV Index data.

Average daily maximum UV levels by month for Alangayam, Tamil Nadu, India.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 12 13 14 13 12 13 14 13 11 11 9