Uruguaiana weather by month & the best time to visit
Brazil · regional city · humid subtropical climate
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The best time to visit Uruguaiana is August — its sunniest month (Sunshine Score 82/100), with September and June close behind. Uruguaiana averages about 2,625 hours of sunshine a year. Daytime highs around 20°C / 68°F and roughly 69 mm of rain in August.
When is the best time to visit Uruguaiana?
For sunshine, the best time to visit Uruguaiana is August, then September and June. The dullest month is January (62/100, 137 mm of rain). The full month-by-month picture is in the table below.
How sunny is Uruguaiana?
Uruguaiana gets a lot of sun: around 2,625 hours a year. August (82/100) is noticeably better than January (62). It ranks #49 of 131 destinations in Brazil for annual sunshine, above the national median of 2,486 hours. The year's 1,414 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 62 | 33° / 91°F | 20° / 68°F | 137 mm | 11 |
| February | 72 | 32° / 90°F | 20° / 68°F | 123 mm | 11 |
| March | 73 | 30° / 86°F | 17° / 63°F | 115 mm | 9 |
| April | 67 | 26° / 79°F | 14° / 57°F | 149 mm | 6 |
| May | 73 | 21° / 70°F | 10° / 50°F | 118 mm | 4 |
| June | 74 | 19° / 66°F | 8° / 46°F | 73 mm | 3 |
| July | 69 | 18° / 64°F | 7° / 45°F | 63 mm | 3 |
| August | 82 | 20° / 68°F | 8° / 46°F | 69 mm | 4 |
| September | 76 | 23° / 73°F | 10° / 50°F | 98 mm | 6 |
| October | 67 | 26° / 79°F | 13° / 55°F | 161 mm | 8 |
| November | 67 | 29° / 84°F | 15° / 59°F | 148 mm | 10 |
| December | 67 | 32° / 90°F | 18° / 64°F | 160 mm | 11 |
Nearest destinations
Uruguaiana: questions and answers
What kind of destination is Uruguaiana?
Uruguaiana is a regional city in Brazil with a humid subtropical climate.
How many hours of sunshine does Uruguaiana get a year?
Uruguaiana gets about 2,625 hours of sunshine a year, at its best around August.
When is the best time to visit Uruguaiana?
The sunniest time to visit Uruguaiana is August, when the Sunshine Score peaks at 82/100 (with September and June close behind). Expect daytime highs around 20°C / 68°F.
What is the least sunny month in Uruguaiana?
January is the least sunny month in Uruguaiana, scoring 62/100 with about 137 mm of rain.
How strong is the sun in Uruguaiana?
The typical midday UV index in Uruguaiana peaks around 11 (extreme) in January, easing to about 3 (moderate) in June. Month-by-month midday UV values are in the UV column of the table on this page.
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