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Monthly climate in Omalur, Tamil Nadu, India

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Omalur features a tropical savanna climate (Aw).Temperatures typically range between 25 °C (77 °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 40 °C (104 °F).The average annual precipitation amounts to about 1059 mm (41.7 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Omalur enjoys an average of 3693 hours of sunshine throughout the year, and daylight varies from 11 hours 26 minutes to 12 hours 47 minutes per day.

Monthly average temperatures in Omalur, Tamil Nadu, India §

The warmest months in Omalur are March, April and May, with daily mean temperatures ranging from 29 to 31 °C (85 - 88 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 25 to 26 °C (77 - 79 °F) throughout the day. On average each year, Omalur experiences 328 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 Omalur, 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 33°C
(92°F)		 36°C
(97°F)		 38°C
(101°F)		 40°C
(104°F)		 39°C
(103°F)		 38°C
(100°F)		 37°C
(100°F)		 36°C
(97°F)		 36°C
(97°F)		 34°C
(93°F)		 33°C
(92°F)		 33°C
(92°F)
Mean maximum 32°C
(90°F)		 35°C
(95°F)		 37°C
(99°F)		 39°C
(102°F)		 38°C
(101°F)		 36°C
(96°F)		 36°C
(97°F)		 35°C
(96°F)		 34°C
(94°F)		 33°C
(92°F)		 32°C
(90°F)		 31°C
(88°F)
Average high 30°C
(86°F)		 32°C
(90°F)		 35°C
(95°F)		 37°C
(98°F)		 36°C
(96°F)		 34°C
(93°F)		 33°C
(92°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)		 30°C
(86°F)		 29°C
(85°F)
Daily mean 25°C
(77°F)		 26°C
(80°F)		 29°C
(85°F)		 31°C
(88°F)		 30°C
(87°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 27°C
(82°F)		 27°C
(81°F)		 26°C
(79°F)		 25°C
(77°F)
Average low 21°C
(69°F)		 21°C
(71°F)		 24°C
(76°F)		 26°C
(80°F)		 26°C
(79°F)		 25°C
(78°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(71°F)
Mean minimum 18°C
(64°F)		 19°C
(66°F)		 21°C
(70°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(76°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(72°F)		 21°C
(69°F)		 19°C
(66°F)
Minimum 17°C
(62°F)		 16°C
(61°F)		 19°C
(66°F)		 23°C
(75°F)		 22°C
(73°F)		 23°C
(75°F)		 23°C
(73°F)		 23°C
(74°F)		 22°C
(73°F)		 21°C
(70°F)		 19°C
(67°F)		 18°C
(65°F)

Compare climate in Omalur with other places

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

Monthly average precipitation in Omalur, Tamil Nadu, India §

Omalur usually has the most precipitation in September, October and November, with an average of 19 rainy days and 173 mm (6.8 inches) of precipitation per month.The driest months in Omalur are January, February and March. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Omalur, 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) 23 (0.9) 6 (0.2) 15 (0.6) 30 (1.2) 96 (3.8) 92 (3.6) 104 (4.1) 113 (4.5) 203 (8.0) 173 (6.8) 144 (5.7) 61 (2.4)
Average precipitation days (≥ 1 mm) 4 1 3 4 16 16 17 18 20 21 17 7

Monthly sunshine hours in Omalur, Tamil Nadu, India §

The sunniest months in Omalur are March, April and May, when the sun shines an average of 11 hours 10 minutes a day.Least sunny months in Omalur: January, November and December receive an average of 8 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Omalur, 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 262 308 343 336 347 320 315 305 297 294 265 294
Mean daily daylight hours 11h 30m 11h 44m 12h 3m 12h 22m 12h 39m 12h 47m 12h 43m 12h 28m 12h 10m 11h 50m 11h 34m 11h 26m

Solar UV radiation in Omalur, Tamil Nadu, India §

Omalur experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 13 - 15, 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 Omalur UV Index data.

Average daily maximum UV levels by month for Omalur, 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 15 12 12 13 13 13 12 10 9