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Monthly climate in Assis, São Paulo, Brazil

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Assis features a humid subtropical climate (Cfa). Temperatures typically range between 20 °C (68 °F) and 26 °C (79 °F) through the year, but rarely can drop to 4 °C (39 °F) or can rise to as high as 42 °C (107 °F). The average annual precipitation amounts to about 1029 mm (40.5 inches) and receives 110 rainy days on the 1 mm (0.04 inches) threshold annually. Assis enjoys an average of 3582 hours of sunshine throughout the year, and daylight varies from 10 hours 44 minutes to 13 hours 29 minutes per day.

Monthly average temperatures in Assis, São Paulo, Brazil §

The warmest months in Assis are January, March and December, with daily mean temperatures ranging from 26 to 26 °C (78 - 79 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 20 to 21 °C (68 - 70 °F) throughout the day. On average each year, Assis experiences 288 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 Assis, São Paulo, Brazil. 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 38°C
(100°F)		 39°C
(102°F)		 35°C
(96°F)		 35°C
(95°F)		 33°C
(91°F)		 32°C
(89°F)		 32°C
(90°F)		 37°C
(99°F)		 39°C
(102°F)		 42°C
(107°F)		 38°C
(100°F)		 37°C
(99°F)
Mean maximum 35°C
(95°F)		 35°C
(96°F)		 35°C
(95°F)		 33°C
(92°F)		 32°C
(89°F)		 29°C
(85°F)		 31°C
(89°F)		 35°C
(94°F)		 37°C
(99°F)		 37°C
(99°F)		 36°C
(98°F)		 36°C
(97°F)
Average high 31°C
(87°F)		 31°C
(88°F)		 31°C
(88°F)		 29°C
(85°F)		 27°C
(81°F)		 26°C
(79°F)		 27°C
(80°F)		 27°C
(81°F)		 32°C
(90°F)		 31°C
(88°F)		 31°C
(89°F)		 31°C
(89°F)
Daily mean 26°C
(79°F)		 26°C
(78°F)		 26°C
(78°F)		 24°C
(75°F)		 21°C
(70°F)		 20°C
(69°F)		 20°C
(68°F)		 21°C
(70°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(78°F)		 26°C
(79°F)
Average low 22°C
(72°F)		 21°C
(71°F)		 21°C
(71°F)		 19°C
(66°F)		 16°C
(62°F)		 16°C
(61°F)		 14°C
(58°F)		 15°C
(60°F)		 19°C
(66°F)		 19°C
(67°F)		 20°C
(68°F)		 21°C
(71°F)
Mean minimum 19°C
(67°F)		 19°C
(66°F)		 18°C
(65°F)		 14°C
(58°F)		 10°C
(51°F)		 11°C
(52°F)		 6°C
(44°F)		 9°C
(48°F)		 14°C
(57°F)		 15°C
(59°F)		 15°C
(59°F)		 17°C
(63°F)
Minimum 18°C
(64°F)		 17°C
(63°F)		 17°C
(62°F)		 12°C
(54°F)		 6°C
(44°F)		 6°C
(43°F)		 4°C
(39°F)		 7°C
(45°F)		 12°C
(53°F)		 14°C
(57°F)		 13°C
(56°F)		 15°C
(60°F)

Compare climate in Assis with other places

Compare temperature, precipitation, sunshine, UV index in Assis, São Paulo, Brazil with other places around the world.

Monthly average precipitation in Assis, São Paulo, Brazil §

Assis usually has the most precipitation in January, February and December, with an average of 15 rainy days and 153 mm (6.0 inches) of precipitation per month. The driest months in Assis are April, July and September. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Assis, São Paulo, Brazil. 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) 183 (7.2) 145 (5.7) 103 (4.0) 40 (1.6) 50 (2.0) 51 (2.0) 12 (0.5) 61 (2.4) 39 (1.5) 120 (4.7) 92 (3.6) 132 (5.2)
Average precipitation days (≥ 1 mm) 18 14 14 4 4 6 1 6 4 12 12 15

Monthly sunshine hours in Assis, São Paulo, Brazil §

The sunniest months in Assis are March, November and December, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Assis: January, May and June 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 Assis, São Paulo, Brazil. 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 245 291 326 301 287 273 308 289 309 304 315 329
Mean daily daylight hours 13h 20m 12h 49m 12h 10m 11h 31m 11h 0m 10h 44m 10h 52m 11h 20m 11h 57m 12h 37m 13h 11m 13h 29m

Solar UV radiation in Assis, São Paulo, Brazil §

Assis experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Assis UV Index data.

Average daily maximum UV levels by month for Assis, São Paulo, Brazil. 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) 15 15 13 11 8 6 7 10 12 13 14 16

Detailed Monthly Weather Insights for Assis, São Paulo, Brazil

Discover in-depth weather details for every month in Assis. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Assis's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.