Monthly climate in Macas, Ecuador

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Macas features a oceanic climate (Cfb). Temperatures typically range between 19 °C (66 °F) and 21 °C (69 °F) through the year, but rarely can drop to 12 °C (53 °F) or can rise to as high as 29 °C (84 °F). The average annual precipitation amounts to about 5193 mm (204.5 inches) and receives 341 rainy days on the 1 mm (0.04 inches) threshold annually. Macas enjoys an average of 3338 hours of sunshine throughout the year, and daylight varies from 11 hours 58 minutes to 12 hours 14 minutes per day.

Monthly average temperatures in Macas, Ecuador

The warmest months in Macas are February, November and December, with daily mean temperatures ranging from 20 to 21 °C (69 - 69 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 19 to 19 °C (66 - 67 °F) throughout the day. On average each year, Macas experiences 119 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 Macas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(84°F)
28°C
(84°F)
29°C
(84°F)
28°C
(83°F)
28°C
(83°F)
27°C
(80°F)
27°C
(80°F)
27°C
(81°F)
28°C
(83°F)
29°C
(84°F)
28°C
(83°F)
28°C
(83°F)
Mean maximum28°C
(82°F)
27°C
(81°F)
27°C
(81°F)
27°C
(81°F)
27°C
(80°F)
26°C
(79°F)
26°C
(79°F)
27°C
(80°F)
28°C
(82°F)
28°C
(82°F)
28°C
(82°F)
27°C
(81°F)
Average high24°C
(76°F)
24°C
(76°F)
24°C
(76°F)
25°C
(76°F)
24°C
(75°F)
23°C
(74°F)
23°C
(73°F)
24°C
(75°F)
25°C
(77°F)
25°C
(77°F)
25°C
(77°F)
24°C
(76°F)
Daily mean20°C
(69°F)
21°C
(69°F)
20°C
(69°F)
20°C
(69°F)
20°C
(68°F)
19°C
(67°F)
19°C
(66°F)
19°C
(67°F)
20°C
(68°F)
20°C
(69°F)
21°C
(69°F)
20°C
(69°F)
Average low17°C
(63°F)
18°C
(64°F)
17°C
(64°F)
17°C
(63°F)
17°C
(63°F)
16°C
(61°F)
15°C
(60°F)
15°C
(59°F)
16°C
(60°F)
17°C
(62°F)
17°C
(63°F)
17°C
(64°F)
Mean minimum15°C
(60°F)
16°C
(61°F)
16°C
(62°F)
16°C
(60°F)
15°C
(60°F)
14°C
(58°F)
13°C
(56°F)
13°C
(55°F)
14°C
(57°F)
15°C
(59°F)
15°C
(59°F)
16°C
(61°F)
Minimum15°C
(58°F)
15°C
(59°F)
16°C
(61°F)
15°C
(59°F)
15°C
(59°F)
13°C
(56°F)
12°C
(54°F)
12°C
(53°F)
12°C
(54°F)
14°C
(58°F)
14°C
(57°F)
16°C
(60°F)

Compare climate in Macas with other places

Compare temperature, precipitation, sunshine, UV index in Macas, Ecuador with other places around the world.

Monthly average precipitation in Macas, Ecuador

Macas usually has the most precipitation in April, May and June, with an average of 29 rainy days and 553 mm (21.8 inches) of precipitation per month. The driest months in Macas are August, September and November. On average, 304 mm (12.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Macas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)426 (16.8)463 (18.2)479 (18.9)485 (19.1)600 (23.6)575 (22.6)464 (18.3)308 (12.1)277 (10.9)347 (13.7)326 (12.8)446 (17.6)
Average precipitation days (≥ 1 mm)252631283029282727302931

Monthly sunshine hours in Macas, Ecuador

The sunniest months in Macas are July, August and September, when the sun shines an average of 10 hours 7 minutes a day. Least sunny months in Macas: January, February and April receive an average of 8 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Macas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours233258264260269266298318314296266291
Mean daily daylight hours12h 13m12h 10m12h 6m12h 2m11h 59m11h 58m11h 59m12h 1m12h 4m12h 8m12h 12m12h 14m

Solar UV radiation in Macas, Ecuador

Macas experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 16 - 17, which corresponds to the Extreme category of sun exposure. June, July and December 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 Macas UV Index data.

Average daily maximum UV levels by month for Macas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151617161513121316151413