Sinop weather by month & the best time to visit
Brazil · regional city · tropical — wet & dry seasons climate

The best time to visit Sinop is June — its sunniest month (Sunshine Score 93/100), with July and May close behind. Sinop averages about 2,607 hours of sunshine a year. Daytime highs around 30°C / 86°F and roughly 9 mm of rain in June.
When is the best time to visit Sinop?
For sunshine, the best time to visit Sinop is June, then July and May. The dullest month is September (51/100, 53 mm of rain). The full month-by-month picture is in the table below.
How sunny is Sinop?
Sinop gets a lot of sun: around 2,607 hours a year. June (93/100) is noticeably better than September (51). It ranks #51 of 131 destinations in Brazil for annual sunshine, above the national median of 2,486 hours. Rain has a clear season: the wettest stretch, around January, carries about 49% of the annual 1,635 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 67 | 27° / 81°F | 21° / 70°F | 261 mm | 11 |
| February | 67 | 28° / 82°F | 21° / 70°F | 274 mm | 11 |
| March | 67 | 28° / 82°F | 22° / 72°F | 240 mm | 11 |
| April | 72 | 28° / 82°F | 21° / 70°F | 120 mm | 12 |
| May | 89 | 28° / 82°F | 20° / 68°F | 30 mm | 11 |
| June | 93 | 30° / 86°F | 18° / 64°F | 9 mm | 10 |
| July | 93 | 32° / 90°F | 18° / 64°F | 9 mm | 10 |
| August | 65 | 35° / 95°F | 20° / 68°F | 8 mm | 11 |
| September | 51 | 36° / 97°F | 22° / 72°F | 53 mm | 9 |
| October | 60 | 33° / 91°F | 22° / 72°F | 157 mm | 10 |
| November | 67 | 30° / 86°F | 22° / 72°F | 212 mm | 10 |
| December | 67 | 28° / 82°F | 22° / 72°F | 262 mm | 10 |
Nearest destinations
Sinop: questions and answers
What kind of destination is Sinop?
Sinop is a regional city in Brazil at 372 m elevation with a tropical — wet & dry seasons climate.
How many hours of sunshine does Sinop get a year?
Sinop gets about 2,607 hours of sunshine a year, at its best around June.
When is the best time to visit Sinop?
The sunniest time to visit Sinop is June, when the Sunshine Score peaks at 93/100 (with July and May close behind). Expect daytime highs around 30°C / 86°F.
What is the least sunny month in Sinop?
September is the least sunny month in Sinop, scoring 51/100 with about 53 mm of rain.
How strong is the sun in Sinop?
The typical midday UV index in Sinop peaks around 12 (extreme) in April, easing to about 9 (very high) in September. Month-by-month midday UV values are in the UV column of the table on this page.
Put the Sinop sunshine badge on your site
A compact badge showing Sinop's sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see:
