nomadseason

Monthly climate in Ascencion, Peru

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ascencion features a ice cap climate ET). Temperatures typically range between 3 °C (38 °F) and 6 °C (43 °F) through the year, but rarely can drop to -9 °C (16 °F) or can rise to as high as 15 °C (60 °F). The average annual precipitation amounts to about 1617 mm (63.7 inches) and receives 263 rainy days on the 1 mm (0.04 inches) threshold annually. Ascencion enjoys an average of 3418 hours of sunshine throughout the year, and daylight varies from 11 hours 22 minutes to 12 hours 51 minutes per day.

Monthly average temperatures in Ascencion, Peru

The warmest months in Ascencion are February, November and December, with daily mean temperatures ranging from 6 to 6 °C (42 - 43 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 3 to 4 °C (38 - 39 °F) throughout the day. On average each year, Ascencion experiences 0 days above 25 °C (77.0 °F) and 126 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ascencion. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		15°C
(59°F)		12°C
(55°F)		15°C
(58°F)		14°C
(57°F)		12°C
(54°F)		13°C
(56°F)		13°C
(56°F)		13°C
(55°F)		15°C
(59°F)		15°C
(58°F)		15°C
(60°F)
Mean maximum14°C
(57°F)		13°C
(56°F)		12°C
(54°F)		13°C
(56°F)		12°C
(53°F)		11°C
(52°F)		12°C
(53°F)		11°C
(53°F)		12°C
(53°F)		13°C
(56°F)		13°C
(56°F)		14°C
(58°F)
Average high10°C
(51°F)		10°C
(51°F)		10°C
(51°F)		10°C
(50°F)		10°C
(49°F)		9°C
(48°F)		9°C
(48°F)		9°C
(49°F)		9°C
(49°F)		10°C
(50°F)		11°C
(52°F)		11°C
(52°F)
Daily mean6°C
(42°F)		6°C
(42°F)		5°C
(42°F)		5°C
(41°F)		4°C
(40°F)		4°C
(39°F)		3°C
(38°F)		3°C
(38°F)		4°C
(40°F)		5°C
(41°F)		6°C
(43°F)		6°C
(43°F)
Average low2°C
(35°F)		2°C
(36°F)		2°C
(36°F)		1°C
(33°F)		-1°C
(31°F)		-1°C
(30°F)		-2°C
(28°F)		-2°C
(29°F)		-0°C
(32°F)		0°C
(33°F)		1°C
(34°F)		2°C
(36°F)
Mean minimum-2°C
(29°F)		-1°C
(30°F)		-1°C
(30°F)		-4°C
(25°F)		-5°C
(22°F)		-6°C
(22°F)		-6°C
(21°F)		-6°C
(22°F)		-4°C
(25°F)		-4°C
(25°F)		-3°C
(27°F)		-2°C
(29°F)
Minimum-5°C
(23°F)		-3°C
(27°F)		-4°C
(26°F)		-6°C
(22°F)		-7°C
(21°F)		-9°C
(16°F)		-9°C
(17°F)		-7°C
(20°F)		-5°C
(23°F)		-5°C
(23°F)		-4°C
(25°F)		-4°C
(24°F)

Compare climate in Ascencion with other places

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

Monthly average precipitation in Ascencion, Peru

Ascencion usually has the most precipitation in January, February and March, with an average of 27 rainy days and 235 mm (9.3 inches) of precipitation per month. The driest months in Ascencion are June, July and August. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ascencion. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)209 (8.2)254 (10.0)242 (9.5)114 (4.5)78 (3.1)34 (1.3)32 (1.2)55 (2.2)97 (3.8)139 (5.5)162 (6.4)201 (7.9)
Average precipitation days (≥ 1 mm)25273125201091422262628

Monthly sunshine hours in Ascencion, Peru

The sunniest months in Ascencion are July, August and September, when the sun shines an average of 10 hours 42 minutes a day. Least sunny months in Ascencion: January, February and March receive an average of 7 hours 32 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ascencion. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours209225251287319309329335320308265256
Mean daily daylight hours12h 45m12h 29m12h 8m11h 47m11h 30m11h 22m11h 26m11h 41m12h 1m12h 22m12h 41m12h 51m

Solar UV radiation in Ascencion, Peru

Ascencion experiences the highest level of ultraviolet (UV) radiation in January, February and March, when the maximum UV index can reach values of 22 - 23, 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 15. For more detailed information, check out our hourly Ascencion UV Index data.

Average daily maximum UV levels by month for Ascencion. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)232322201513141618202121