Oriximiná weather by month & the best time to visit
Brazil · small town · tropical monsoon climate

The best time to visit Oriximiná is August — its sunniest month (Sunshine Score 83/100), with July close behind. Oriximiná averages about 2,311 hours of sunshine a year. Daytime highs around 31°C / 88°F and roughly 52 mm of rain in August.
When is the best time to visit Oriximiná?
For sunshine, the best time to visit Oriximiná is August, then July. The dullest month is October (54/100, 80 mm of rain). The full month-by-month picture is in the table below.
How sunny is Oriximiná?
Oriximiná gets a moderate 2,311 hours of sunshine a year. August (83/100) is noticeably better than October (54). It ranks #90 of 131 destinations in Brazil for annual sunshine, below the national median of 2,486 hours. Rain has a clear season: the wettest stretch, around March, carries about 46% of the annual 1,993 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 65 | 30° / 86°F | 24° / 75°F | 228 mm | 10 |
| February | 65 | 28° / 82°F | 24° / 75°F | 286 mm | 10 |
| March | 65 | 28° / 82°F | 24° / 75°F | 313 mm | 10 |
| April | 65 | 28° / 82°F | 24° / 75°F | 309 mm | 10 |
| May | 65 | 28° / 82°F | 24° / 75°F | 228 mm | 9 |
| June | 72 | 28° / 82°F | 24° / 75°F | 110 mm | 9 |
| July | 78 | 29° / 84°F | 23° / 73°F | 76 mm | 10 |
| August | 83 | 31° / 88°F | 24° / 75°F | 52 mm | 11 |
| September | 66 | 34° / 93°F | 25° / 77°F | 53 mm | 11 |
| October | 54 | 35° / 95°F | 26° / 79°F | 80 mm | 10 |
| November | 60 | 34° / 93°F | 26° / 79°F | 95 mm | 10 |
| December | 65 | 32° / 90°F | 25° / 77°F | 163 mm | 9 |
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Oriximiná: questions and answers
What kind of destination is Oriximiná?
Oriximiná is a small town in Brazil with a tropical monsoon climate.
How many hours of sunshine does Oriximiná get a year?
Oriximiná gets about 2,311 hours of sunshine a year, at its best around August.
When is the best time to visit Oriximiná?
The sunniest time to visit Oriximiná is August, when the Sunshine Score peaks at 83/100 (with July close behind). Expect daytime highs around 31°C / 88°F.
What is the least sunny month in Oriximiná?
October is the least sunny month in Oriximiná, scoring 54/100 with about 80 mm of rain.
How strong is the sun in Oriximiná?
The typical midday UV index in Oriximiná peaks around 11 (extreme) in August, easing to about 9 (very high) in May. Month-by-month midday UV values are in the UV column of the table on this page.
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