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Monthly climate in Castillos, Rocha, Uruguay

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Castillos features a humid subtropical climate (Cfa).Temperatures typically range between 12 °C (54 °F) and 23 °C (73 °F) through the year, but rarely can drop to 3 °C (39 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 1088 mm (42.8 inches) and receives 105 rainy days on the 1 mm (0.04 inches) threshold annually.Castillos enjoys an average of 3356 hours of sunshine throughout the year, and daylight varies from 9 hours 53 minutes to 14 hours 22 minutes per day.

Monthly average temperatures in Castillos, Rocha, Uruguay §

The warmest months in Castillos are January, February and March, with daily mean temperatures ranging from 21 to 23 °C (70 - 73 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 12 to 13 °C (54 - 56 °F) throughout the day. On average each year, Castillos experiences 54 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 Castillos, Rocha, Uruguay.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 34°C
(93°F)		 32°C
(90°F)		 30°C
(87°F)		 30°C
(87°F)		 25°C
(77°F)		 24°C
(75°F)		 25°C
(78°F)		 23°C
(73°F)		 27°C
(82°F)		 27°C
(81°F)		 31°C
(87°F)		 32°C
(90°F)
Mean maximum 31°C
(89°F)		 30°C
(86°F)		 29°C
(84°F)		 27°C
(80°F)		 24°C
(75°F)		 20°C
(68°F)		 22°C
(72°F)		 22°C
(71°F)		 24°C
(75°F)		 26°C
(79°F)		 29°C
(84°F)		 30°C
(86°F)
Average high 25°C
(78°F)		 25°C
(77°F)		 24°C
(75°F)		 22°C
(72°F)		 19°C
(66°F)		 16°C
(61°F)		 15°C
(59°F)		 15°C
(60°F)		 17°C
(62°F)		 19°C
(66°F)		 21°C
(71°F)		 23°C
(74°F)
Daily mean 23°C
(73°F)		 22°C
(72°F)		 21°C
(70°F)		 19°C
(67°F)		 16°C
(61°F)		 13°C
(56°F)		 12°C
(54°F)		 12°C
(54°F)		 14°C
(58°F)		 16°C
(61°F)		 19°C
(66°F)		 20°C
(69°F)
Average low 20°C
(68°F)		 20°C
(68°F)		 19°C
(66°F)		 17°C
(63°F)		 13°C
(56°F)		 11°C
(52°F)		 10°C
(50°F)		 10°C
(50°F)		 12°C
(54°F)		 13°C
(56°F)		 16°C
(61°F)		 18°C
(64°F)
Mean minimum 16°C
(60°F)		 15°C
(60°F)		 15°C
(58°F)		 13°C
(56°F)		 9°C
(48°F)		 6°C
(43°F)		 4°C
(40°F)		 5°C
(41°F)		 8°C
(46°F)		 8°C
(47°F)		 11°C
(51°F)		 13°C
(56°F)
Minimum 15°C
(59°F)		 13°C
(57°F)		 13°C
(56°F)		 11°C
(51°F)		 6°C
(44°F)		 4°C
(40°F)		 3°C
(39°F)		 3°C
(39°F)		 5°C
(42°F)		 7°C
(45°F)		 9°C
(49°F)		 11°C
(51°F)

Compare climate in Castillos with other places

Compare temperature, precipitation, sunshine, UV index in Castillos, Rocha, Uruguay with other places around the world.

Monthly average precipitation in Castillos, Rocha, Uruguay §

Castillos usually has the most precipitation in June, August and October, with an average of 9 rainy days and 122 mm (4.8 inches) of precipitation per month.The driest months in Castillos are May, November and December. On average, 59 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Castillos, Rocha, Uruguay.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) 86 (3.4) 97 (3.8) 77 (3.0) 91 (3.6) 70 (2.8) 143 (5.6) 100 (3.9) 106 (4.2) 95 (3.7) 117 (4.6) 60 (2.4) 46 (1.8)
Average precipitation days (≥ 1 mm) 9 9 9 10 7 11 9 8 9 10 7 7

Monthly sunshine hours in Castillos, Rocha, Uruguay §

The sunniest months in Castillos are March, November and December, when the sun shines an average of 11 hours 24 minutes a day.Least sunny months in Castillos: June, July and August receive an average of 7 hours 7 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Castillos, Rocha, Uruguay.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 297 314 329 255 238 204 218 231 253 293 340 379
Mean daily daylight hours 14h 7m 13h 17m 12h 14m 11h 11m 10h 18m 9h 53m 10h 7m 10h 53m 11h 53m 12h 57m 13h 53m 14h 22m

Solar UV radiation in Castillos, Rocha, Uruguay §

Castillos experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure.May, June and July 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 Castillos UV Index data.

Average daily maximum UV levels by month for Castillos, Rocha, Uruguay.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) 14 13 11 7 5 4 4 6 8 11 13 14