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Monthly climate in Mariani, Assam, India

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mariani features a humid subtropical climate (Cwa).Temperatures typically range between 17 °C (64 °F) and 30 °C (86 °F) through the year, but rarely can drop to 8 °C (47 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 2245 mm (88.4 inches) and receives 192 rainy days on the 1 mm (0.04 inches) threshold annually.Mariani enjoys an average of 3526 hours of sunshine throughout the year, and daylight varies from 10 hours 28 minutes to 13 hours 46 minutes per day.

Monthly average temperatures in Mariani, Assam, India §

The warmest months in Mariani are July, August and September, with daily mean temperatures ranging from 29 to 30 °C (84 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 19 °C (64 - 67 °F) throughout the day. On average each year, Mariani experiences 276 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 Mariani, Assam, 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 28°C
(83°F)		 31°C
(89°F)		 35°C
(96°F)		 36°C
(97°F)		 36°C
(98°F)		 37°C
(99°F)		 37°C
(99°F)		 38°C
(101°F)		 37°C
(99°F)		 36°C
(97°F)		 32°C
(89°F)		 29°C
(85°F)
Mean maximum 27°C
(80°F)		 29°C
(85°F)		 33°C
(91°F)		 34°C
(94°F)		 35°C
(95°F)		 36°C
(97°F)		 36°C
(97°F)		 37°C
(99°F)		 36°C
(98°F)		 35°C
(95°F)		 31°C
(88°F)		 28°C
(82°F)
Average high 24°C
(76°F)		 26°C
(78°F)		 29°C
(84°F)		 29°C
(85°F)		 30°C
(86°F)		 32°C
(90°F)		 32°C
(90°F)		 33°C
(92°F)		 32°C
(91°F)		 31°C
(88°F)		 28°C
(83°F)		 25°C
(77°F)
Daily mean 17°C
(64°F)		 19°C
(67°F)		 23°C
(73°F)		 25°C
(77°F)		 26°C
(80°F)		 29°C
(84°F)		 29°C
(85°F)		 30°C
(86°F)		 29°C
(84°F)		 27°C
(81°F)		 23°C
(73°F)		 19°C
(66°F)
Average low 12°C
(55°F)		 14°C
(58°F)		 18°C
(65°F)		 21°C
(70°F)		 23°C
(74°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(79°F)		 24°C
(75°F)		 18°C
(65°F)		 14°C
(58°F)
Mean minimum 9°C
(49°F)		 11°C
(53°F)		 15°C
(59°F)		 18°C
(65°F)		 21°C
(69°F)		 24°C
(75°F)		 25°C
(77°F)		 25°C
(78°F)		 25°C
(76°F)		 20°C
(69°F)		 15°C
(59°F)		 11°C
(52°F)
Minimum 8°C
(47°F)		 10°C
(50°F)		 13°C
(55°F)		 17°C
(63°F)		 20°C
(68°F)		 23°C
(73°F)		 24°C
(76°F)		 25°C
(77°F)		 23°C
(73°F)		 20°C
(68°F)		 14°C
(58°F)		 10°C
(50°F)

Compare climate in Mariani with other places

Compare temperature, precipitation, sunshine, UV index in Mariani, Assam, India with other places around the world.

Monthly average precipitation in Mariani, Assam, India §

Mariani usually has the most precipitation in June, July and August, with an average of 28 rainy days and 384 mm (15.1 inches) of precipitation per month.The driest months in Mariani are January, November and December. On average, 17 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mariani, Assam, 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) 18 (0.7) 49 (1.9) 95 (3.7) 176 (6.9) 259 (10.2) 344 (13.5) 460 (18.1) 349 (13.7) 297 (11.7) 166 (6.5) 22 (0.9) 12 (0.5)
Average precipitation days (≥ 1 mm) 3 7 12 17 23 27 29 28 26 15 4 1

Monthly sunshine hours in Mariani, Assam, India §

The sunniest months in Mariani are March, April and May, when the sun shines an average of 10 hours 32 minutes a day.Least sunny months in Mariani: January, February and July receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mariani, Assam, 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 239 278 324 314 330 303 255 284 290 304 299 300
Mean daily daylight hours 10h 39m 11h 14m 12h 0m 12h 47m 13h 26m 13h 46m 13h 36m 13h 2m 12h 16m 11h 30m 10h 49m 10h 28m

Solar UV radiation in Mariani, Assam, India §

Mariani experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 14, which corresponds to the Extreme category of sun exposure.January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Mariani UV Index data.

Average daily maximum UV levels by month for Mariani, Assam, 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) 5 6 8 9 11 12 14 12 11 10 7 5