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Monthly climate in Salamanca, Peru

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Salamanca features a cold semi-arid climate (BSk). Temperatures typically range between 4 °C (39 °F) and 7 °C (45 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 18 °C (64 °F). The average annual precipitation amounts to about 1237 mm (48.7 inches) and receives 190 rainy days on the 1 mm (0.04 inches) threshold annually. Salamanca enjoys an average of 3807 hours of sunshine throughout the year, and daylight varies from 11 hours 12 minutes to 13 hours 1 minutes per day.

Monthly average temperatures in Salamanca, Peru

The warmest months in Salamanca are October, November and December, with daily mean temperatures ranging from 6 to 7 °C (44 - 45 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 4 to 5 °C (39 - 40 °F) throughout the day. On average each year, Salamanca experiences 0 days above 25 °C (77.0 °F) and 130 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Salamanca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		14°C
(58°F)		16°C
(60°F)		14°C
(58°F)		14°C
(58°F)		15°C
(60°F)		16°C
(61°F)		17°C
(63°F)		17°C
(62°F)		17°C
(62°F)		18°C
(64°F)		17°C
(63°F)
Mean maximum14°C
(58°F)		13°C
(56°F)		14°C
(57°F)		14°C
(57°F)		13°C
(56°F)		13°C
(55°F)		14°C
(58°F)		15°C
(59°F)		16°C
(61°F)		16°C
(61°F)		16°C
(62°F)		16°C
(61°F)
Average high11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(52°F)		11°C
(53°F)		12°C
(54°F)		13°C
(56°F)		13°C
(56°F)		14°C
(57°F)		12°C
(55°F)
Daily mean6°C
(43°F)		6°C
(43°F)		6°C
(43°F)		6°C
(42°F)		5°C
(40°F)		4°C
(39°F)		4°C
(40°F)		5°C
(41°F)		6°C
(43°F)		6°C
(44°F)		7°C
(45°F)		7°C
(45°F)
Average low3°C
(37°F)		3°C
(37°F)		3°C
(37°F)		1°C
(34°F)		-1°C
(30°F)		-2°C
(28°F)		-3°C
(28°F)		-2°C
(29°F)		0°C
(32°F)		1°C
(34°F)		2°C
(36°F)		3°C
(37°F)
Mean minimum1°C
(34°F)		0°C
(32°F)		0°C
(33°F)		-2°C
(28°F)		-5°C
(24°F)		-4°C
(25°F)		-5°C
(23°F)		-5°C
(24°F)		-3°C
(27°F)		-2°C
(28°F)		-1°C
(30°F)		1°C
(33°F)
Minimum-0°C
(32°F)		-1°C
(30°F)		-1°C
(30°F)		-5°C
(24°F)		-5°C
(22°F)		-6°C
(22°F)		-6°C
(21°F)		-7°C
(20°F)		-4°C
(25°F)		-4°C
(26°F)		-2°C
(28°F)		-0°C
(31°F)

Compare climate in Salamanca with other places

Compare temperature, precipitation, sunshine, UV index in Salamanca, Peru with other places around the world.

Monthly average precipitation in Salamanca, Peru

Salamanca usually has the most precipitation in January, February and March, with an average of 27 rainy days and 244 mm (9.6 inches) of precipitation per month. The driest months in Salamanca are June, July and August. On average, 13 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Salamanca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)235 (9.3)233 (9.2)265 (10.4)133 (5.2)53 (2.1)17 (0.7)14 (0.5)10 (0.4)35 (1.4)65 (2.6)58 (2.3)120 (4.7)
Average precipitation days (≥ 1 mm)25283026145429131222

Monthly sunshine hours in Salamanca, Peru

The sunniest months in Salamanca are August, October and November, when the sun shines an average of 11 hours 19 minutes a day. Least sunny months in Salamanca: January, February and March receive an average of 8 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Salamanca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours239264294305329320334343338353344339
Mean daily daylight hours12h 54m12h 34m12h 8m11h 43m11h 22m11h 12m11h 17m11h 36m12h 0m12h 26m12h 49m13h 1m

Solar UV radiation in Salamanca, Peru

Salamanca experiences the highest level of ultraviolet (UV) radiation in January, February and November, when the maximum UV index can reach values of 19 - 19, which corresponds to the Extreme category of sun exposure. May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Salamanca UV Index data.

Average daily maximum UV levels by month for Salamanca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)191918161311121416181918