Monthly climate in Sao Borja, Rio Grande do Sul, Brazil

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Sao Borja features a humid subtropical climate (Cfa). Temperatures typically range between 15 °C (59 °F) and 27 °C (81 °F) through the year, but rarely can drop to -1 °C (31 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 1422 mm (56.0 inches) and receives 106 rainy days on the 1 mm (0.04 inches) threshold annually. Sao Borja enjoys an average of 3405 hours of sunshine throughout the year, and daylight varies from 10 hours 19 minutes to 13 hours 55 minutes per day.

Monthly average temperatures in Sao Borja, Rio Grande do Sul, Brazil §

The warmest months in Sao Borja are January, February and December, with daily mean temperatures ranging from 26 to 27 °C (79 - 81 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 15 to 17 °C (59 - 62 °F) throughout the day. On average each year, Sao Borja experiences 213 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 Sao Borja, Rio Grande do Sul, 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 40°C
(105°F)
39°C
(103°F)
39°C
(103°F)
34°C
(94°F)
32°C
(89°F)
30°C
(87°F)
31°C
(88°F)
35°C
(96°F)
35°C
(95°F)
38°C
(100°F)
39°C
(102°F)
39°C
(103°F)
Mean maximum 37°C
(99°F)
37°C
(98°F)
36°C
(97°F)
33°C
(91°F)
29°C
(85°F)
27°C
(80°F)
30°C
(86°F)
32°C
(91°F)
34°C
(93°F)
35°C
(96°F)
36°C
(97°F)
38°C
(100°F)
Average high 32°C
(90°F)
32°C
(89°F)
30°C
(86°F)
27°C
(81°F)
22°C
(73°F)
21°C
(70°F)
20°C
(69°F)
23°C
(73°F)
25°C
(77°F)
27°C
(81°F)
30°C
(86°F)
32°C
(89°F)
Daily mean 27°C
(81°F)
26°C
(79°F)
24°C
(76°F)
21°C
(71°F)
18°C
(64°F)
16°C
(61°F)
15°C
(59°F)
17°C
(62°F)
19°C
(67°F)
22°C
(71°F)
24°C
(75°F)
26°C
(79°F)
Average low 22°C
(72°F)
21°C
(70°F)
19°C
(67°F)
17°C
(63°F)
14°C
(57°F)
12°C
(54°F)
11°C
(52°F)
12°C
(53°F)
15°C
(59°F)
17°C
(62°F)
18°C
(65°F)
20°C
(68°F)
Mean minimum 17°C
(62°F)
14°C
(58°F)
13°C
(56°F)
11°C
(51°F)
7°C
(45°F)
3°C
(38°F)
1°C
(35°F)
3°C
(37°F)
8°C
(47°F)
11°C
(52°F)
13°C
(56°F)
15°C
(59°F)
Minimum 15°C
(60°F)
12°C
(53°F)
12°C
(54°F)
7°C
(46°F)
5°C
(42°F)
1°C
(35°F)
-0°C
(32°F)
-1°C
(31°F)
6°C
(43°F)
9°C
(49°F)
11°C
(51°F)
12°C
(54°F)

Compare climate in Sao Borja with other places

Compare temperature, precipitation, sunshine, UV index in Sao Borja, Rio Grande do Sul, Brazil with other places around the world.

Monthly average precipitation in Sao Borja, Rio Grande do Sul, Brazil §

Sao Borja usually has the most precipitation in January, March and May, with an average of 10 rainy days and 165 mm (6.5 inches) of precipitation per month. The driest months in Sao Borja are February, July and August. On average, 70 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sao Borja, Rio Grande do Sul, 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) 166 (6.5) 63 (2.5) 160 (6.3) 132 (5.2) 170 (6.7) 101 (4.0) 72 (2.8) 76 (3.0) 128 (5.0) 143 (5.6) 128 (5.0) 82 (3.2)
Average precipitation days (≥ 1 mm) 11 10 10 8 10 9 6 7 10 10 8 7

Monthly sunshine hours in Sao Borja, Rio Grande do Sul, Brazil §

The sunniest months in Sao Borja are March, November and December, when the sun shines an average of 11 hours 8 minutes a day. Least sunny months in Sao Borja: May, June and July receive an average of 7 hours 36 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sao Borja, Rio Grande do Sul, 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 263 317 320 269 233 223 242 280 258 291 326 378
Mean daily daylight hours 13h 42m 13h 3m 12h 12m 11h 21m 10h 39m 10h 19m 10h 30m 11h 7m 11h 55m 12h 47m 13h 32m 13h 55m

Solar UV radiation in Sao Borja, Rio Grande do Sul, Brazil §

Sao Borja experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Sao Borja UV Index data.

Average daily maximum UV levels by month for Sao Borja, Rio Grande do Sul, 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 14 12 9 6 5 5 7 9 13 14 14

Detailed Monthly Weather Insights for Sao Borja, Rio Grande do Sul, Brazil

Discover in-depth weather details for every month in Sao Borja. 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 Sao Borja'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.