Climate averages 1991–2020
Sinop weather
in April.
A hot, wet month: the 8th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Sinop: daytime highs average 29.2°C and nights cool to about 21.4°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 129 mm of rain on roughly 19 days, which makes April a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 51 min on an average April day.
The nearest other city in this atlas is Sorriso (79 km away). In April its highs average 29.6°C, about as warm as Sinop, with 94 mm of rain.
Among the 448 cities listed in Brazil, Sinop ranks joint 67th of 448 for the warmest April highs and joint 340th of 448 for the driest April (rainfall, lowest first). The mean April high of those 448 cities is 27.0°C; Sinop is 2.3°C warmer than that mean.
From April to May, average highs rise by 0.9°C to 30.2°C, and monthly rainfall falls from 129 mm to 31 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Sinop climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.4°C21.7°C | 21.7°C | 305 | 28.7 | 12.713 h |
| February | 28.6°C21.6°C | 21.6°C | 282 | 26.6 | 12.512 h |
| March | 28.8°C21.6°C | 21.6°C | 256 | 27.0 | 12.212 h |
| April, selected | 29.2°C21.4°C | 21.4°C | 129 | 19.4 | 11.812 h |
| May | 30.2°C20.7°C | 20.7°C | 31 | 6.6 | 11.612 h |
| June | 31.1°C19.7°C | 19.7°C | 4.8 | 1.0 | 11.411 h |
| July | 31.7°C19.4°C | 19.4°C | 1.4 | 0.4 | 11.511 h |
| August | 33.5°C20.6°C | 20.6°C | 6.6 | 1.3 | 11.712 h |
| September | 33.6°C22.0°C | 22.0°C | 53 | 8.7 | 12.012 h |
| October | 31.5°C22.2°C | 22.2°C | 146 | 20.1 | 12.412 h |
| November | 29.4°C21.9°C | 21.9°C | 232 | 25.1 | 12.613 h |
| December | 28.6°C21.8°C | 21.8°C | 296 | 27.8 | 12.813 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Sorriso in AprilBrazil · 79 kmHigh 29.6°C · Low 21.6°C · 94 mm rain
- Lucas do Rio Verde in AprilBrazil · 141 kmHigh 29.5°C · Low 21.6°C · 88 mm rain
- Tangará da Serra in AprilBrazil · 374 kmHigh 28.7°C · Low 21.1°C · 112 mm rain
- Cuiabá in AprilBrazil · 420 kmHigh 30.3°C · Low 22.5°C · 100 mm rain
- Vilhena in AprilBrazil · 514 kmHigh 27.6°C · Low 20.4°C · 128 mm rain
- Rondonópolis in AprilBrazil · 521 kmHigh 30.7°C · Low 22.2°C · 69 mm rain
- Cáceres, Brazil in AprilBrazil · 523 kmHigh 30.3°C · Low 22.8°C · 84 mm rain
- Cacoal in AprilBrazil · 649 kmHigh 29.3°C · Low 22.4°C · 151 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Sinop) is explained once on the Sinop year overview and on the Sources, method and limits page.