Monthly climate in Rio Mayo, Chubut, Argentina

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Rio Mayo features a oceanic climate (Cfb).Temperatures typically range between 3 °C (38 °F) and 18 °C (64 °F) through the year, but rarely can drop to -15 °C (6 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 247 mm (9.7 inches) and receives 53 rainy days on the 1 mm (0.04 inches) threshold annually.Rio Mayo enjoys an average of 3519 hours of sunshine throughout the year, and daylight varies from 8 hours 43 minutes to 15 hours 37 minutes per day.

Monthly average temperatures in Rio Mayo, Chubut, Argentina §

The warmest months in Rio Mayo are January, February and December, with daily mean temperatures ranging from 16 to 18 °C (62 - 64 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 3 to 6 °C (38 - 42 °F) throughout the day. On average each year, Rio Mayo experiences 40 days above 25 °C (77.0 °F) and 43 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Rio Mayo, Chubut, Argentina.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 32°C
(91°F)
37°C
(99°F)
34°C
(93°F)
26°C
(78°F)
19°C
(67°F)
14°C
(58°F)
16°C
(60°F)
20°C
(68°F)
23°C
(74°F)
27°C
(81°F)
31°C
(87°F)
34°C
(94°F)
Mean maximum 31°C
(88°F)
34°C
(93°F)
29°C
(85°F)
23°C
(75°F)
18°C
(65°F)
12°C
(54°F)
12°C
(54°F)
17°C
(62°F)
21°C
(70°F)
24°C
(76°F)
28°C
(83°F)
32°C
(90°F)
Average high 23°C
(73°F)
24°C
(76°F)
21°C
(69°F)
16°C
(61°F)
12°C
(53°F)
7°C
(45°F)
7°C
(45°F)
11°C
(51°F)
14°C
(57°F)
16°C
(62°F)
20°C
(69°F)
23°C
(74°F)
Daily mean 16°C
(62°F)
18°C
(64°F)
14°C
(58°F)
11°C
(51°F)
7°C
(44°F)
3°C
(38°F)
3°C
(38°F)
6°C
(42°F)
8°C
(46°F)
10°C
(51°F)
14°C
(58°F)
17°C
(62°F)
Average low 10°C
(51°F)
11°C
(53°F)
9°C
(49°F)
6°C
(43°F)
3°C
(37°F)
-0°C
(32°F)
0°C
(32°F)
2°C
(35°F)
3°C
(38°F)
5°C
(41°F)
8°C
(46°F)
10°C
(51°F)
Mean minimum 4°C
(40°F)
6°C
(42°F)
2°C
(37°F)
0°C
(33°F)
-4°C
(25°F)
-9°C
(15°F)
-7°C
(19°F)
-3°C
(26°F)
-3°C
(26°F)
-1°C
(30°F)
3°C
(37°F)
4°C
(40°F)
Minimum 3°C
(38°F)
4°C
(40°F)
-1°C
(30°F)
-3°C
(26°F)
-5°C
(22°F)
-15°C
(6°F)
-13°C
(10°F)
-5°C
(24°F)
-5°C
(23°F)
-5°C
(24°F)
1°C
(35°F)
3°C
(38°F)

Compare climate in Rio Mayo with other places

Compare temperature, precipitation, sunshine, UV index in Rio Mayo, Chubut, Argentina with other places around the world.

Monthly average precipitation in Rio Mayo, Chubut, Argentina §

Rio Mayo usually has the most precipitation in March, April and June, with an average of 6 rainy days and 33 mm (1.3 inches) of precipitation per month.The driest months in Rio Mayo are January, February and December. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rio Mayo, Chubut, Argentina.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) 11 (0.4) 10 (0.4) 28 (1.1) 37 (1.4) 26 (1.0) 36 (1.4) 27 (1.1) 20 (0.8) 14 (0.6) 16 (0.6) 14 (0.5) 8 (0.3)
Average precipitation days (≥ 1 mm) 2 2 4 6 6 8 6 5 4 4 4 2

Monthly sunshine hours in Rio Mayo, Chubut, Argentina §

The sunniest months in Rio Mayo are October, November and December, when the sun shines an average of 12 hours 24 minutes a day.Least sunny months in Rio Mayo: May, June and July receive an average of 6 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rio Mayo, Chubut, Argentina.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 325 338 316 257 216 185 197 250 289 353 377 409
Mean daily daylight hours 15h 12m 13h 55m 12h 19m 10h 43m 9h 23m 8h 43m 9h 4m 10h 16m 11h 48m 13h 24m 14h 51m 15h 37m

Solar UV radiation in Rio Mayo, Chubut, Argentina §

Rio Mayo experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 11 - 13, which corresponds to the Extreme category of sun exposure.May, June and July are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Rio Mayo UV Index data.

Average daily maximum UV levels by month for Rio Mayo, Chubut, Argentina.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) 13 11 8 5 3 2 2 4 6 8 11 13