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.
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- Sun hours / year
- 2,607
- Sunniest month
- June
- Peak score
- 93/100
- Rain / year
- 1,635 mm
- Midday UV at peak
- 12 (extreme)
- Population
- 216k
- Elevation
- 372 m

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 |
See Sinop on the interactive sunshine globe →
Nearby places for sunshine
- Cuiabá Brazil · 423 km · best in Jun · 2,653 h sun/yr
- Palmas Brazil · 808 km · best in Jun · 2,757 h sun/yr
- Goiânia Brazil · 865 km · best in Jun · 2,877 h sun/yr
- Brasília Brazil · 938 km · best in Jul · 2,910 h sun/yr
- Campo Grande Brazil · 960 km · best in Jul · 2,695 h sun/yr
- Porto Velho Brazil · 976 km · best in Jul · 2,063 h sun/yr
Nearest destinations
- Sorriso Brazil · 67 km · 2,658 h sun/yr · best in Jun
- Alta Floresta Brazil · 232 km · 2,372 h sun/yr · best in Jun
- Tangará da Serra Brazil · 368 km · 2,483 h sun/yr · best in Jun
- Vilhena Brazil · 498 km · 2,237 h sun/yr · best in Jun
- Rondonópolis Brazil · 531 km · 2,720 h sun/yr · best in Jun
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