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Monthly climate in Sundarnagar, India

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sundarnagar features a humid subtropical climate (Cwa). Temperatures typically range between 6 °C (44 °F) and 23 °C (74 °F) through the year, but rarely can drop to -7 °C (19 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 1527 mm (60.1 inches) and receives 168 rainy days on the 1 mm (0.04 inches) threshold annually. Sundarnagar enjoys an average of 3862 hours of sunshine throughout the year, and daylight varies from 10 hours 7 minutes to 14 hours 9 minutes per day.

Monthly average temperatures in Sundarnagar, India

The warmest months in Sundarnagar are June, July and August, with daily mean temperatures ranging from 23 to 23 °C (73 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 10 °C (44 - 49 °F) throughout the day. On average each year, Sundarnagar experiences 138 days above 25 °C (77.0 °F) and 25 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sundarnagar. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum20°C
(68°F)		24°C
(75°F)		29°C
(85°F)		31°C
(89°F)		33°C
(92°F)		34°C
(93°F)		31°C
(87°F)		30°C
(85°F)		29°C
(84°F)		28°C
(83°F)		23°C
(74°F)		21°C
(70°F)
Mean maximum18°C
(64°F)		22°C
(72°F)		26°C
(79°F)		30°C
(86°F)		32°C
(90°F)		32°C
(89°F)		30°C
(85°F)		29°C
(84°F)		28°C
(83°F)		26°C
(80°F)		22°C
(72°F)		20°C
(68°F)
Average high13°C
(56°F)		16°C
(62°F)		21°C
(69°F)		25°C
(78°F)		27°C
(82°F)		28°C
(82°F)		26°C
(80°F)		26°C
(80°F)		26°C
(79°F)		24°C
(75°F)		19°C
(67°F)		15°C
(60°F)
Daily mean6°C
(44°F)		10°C
(49°F)		14°C
(57°F)		18°C
(65°F)		21°C
(71°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		22°C
(71°F)		17°C
(63°F)		12°C
(53°F)		8°C
(46°F)
Average low1°C
(34°F)		3°C
(38°F)		6°C
(44°F)		11°C
(51°F)		14°C
(58°F)		17°C
(63°F)		20°C
(68°F)		20°C
(69°F)		18°C
(64°F)		11°C
(52°F)		6°C
(42°F)		2°C
(35°F)
Mean minimum-4°C
(25°F)		-2°C
(29°F)		1°C
(35°F)		6°C
(43°F)		10°C
(51°F)		14°C
(58°F)		17°C
(63°F)		17°C
(64°F)		14°C
(58°F)		6°C
(44°F)		2°C
(36°F)		-3°C
(28°F)
Minimum-7°C
(19°F)		-5°C
(23°F)		-3°C
(27°F)		3°C
(38°F)		10°C
(50°F)		13°C
(56°F)		16°C
(60°F)		16°C
(62°F)		12°C
(54°F)		5°C
(41°F)		0°C
(33°F)		-5°C
(24°F)

Compare climate in Sundarnagar with other places

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

Monthly average precipitation in Sundarnagar, India

Sundarnagar usually has the most precipitation in July, August and September, with an average of 25 rainy days and 293 mm (11.6 inches) of precipitation per month. The driest months in Sundarnagar are October, November and December. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sundarnagar. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)82 (3.2)87 (3.4)87 (3.4)84 (3.3)64 (2.5)122 (4.8)322 (12.7)379 (14.9)180 (7.1)36 (1.4)39 (1.5)45 (1.8)
Average precipitation days (≥ 1 mm)9913121516282821665

Monthly sunshine hours in Sundarnagar, India

The sunniest months in Sundarnagar are May, June and July, when the sun shines an average of 12 hours 11 minutes a day. Least sunny months in Sundarnagar: January, February and December receive an average of 8 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sundarnagar. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours222283334347383379357327324328287285
Mean daily daylight hours10h 20m11h 3m11h 59m12h 57m13h 45m14h 9m13h 56m13h 14m12h 19m11h 22m10h 32m10h 7m

Solar UV radiation in Sundarnagar, India

Sundarnagar experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Sundarnagar UV Index data.

Average daily maximum UV levels by month for Sundarnagar. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)5610111211121210854