Climate averages 1991–2020
Rondonópolis weather
in January.
A hot, very wet month: the joint 9th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Rondonópolis: daytime highs average 30.6°C and nights cool to about 23.3°C. By daytime temperature it is the joint 9th warmest of the 12 months.
Expect about 267 mm of rain on roughly 25 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 59 min on an average January day.
The nearest other city in this atlas is Cuiabá (184 km away). In January its highs average 30.5°C, about as warm as Rondonópolis, with 248 mm of rain.
Among the 448 cities listed in Brazil, Rondonópolis ranks joint 47th of 448 for the warmest January highs and joint 348th of 448 for the driest January (rainfall, lowest first). The mean January high of those 448 cities is 28.5°C; Rondonópolis is 2.2°C warmer than that mean.
From January to February, average highs stay level at 30.7°C, and monthly rainfall falls from 267 mm to 226 mm.
The annual picture
January 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
Rondonópolis climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 30.6°C23.3°C | 23.3°C | 267 | 24.6 | 13.013 h |
| February | 30.7°C23.1°C | 23.1°C | 226 | 22.6 | 12.613 h |
| March | 30.7°C23.0°C | 23.0°C | 176 | 22.2 | 12.212 h |
| April | 30.7°C22.2°C | 22.2°C | 69 | 11.1 | 11.712 h |
| May | 30.1°C20.1°C | 20.1°C | 24 | 3.9 | 11.411 h |
| June | 30.2°C18.7°C | 18.7°C | 9.4 | 1.2 | 11.211 h |
| July | 30.6°C18.2°C | 18.2°C | 6.4 | 0.7 | 11.211 h |
| August | 33.0°C19.9°C | 19.9°C | 7.9 | 1.6 | 11.612 h |
| September | 34.3°C22.4°C | 22.4°C | 43 | 6.3 | 12.012 h |
| October | 33.2°C23.6°C | 23.6°C | 113 | 16.5 | 12.512 h |
| November | 31.4°C23.2°C | 23.2°C | 180 | 20.8 | 12.913 h |
| December | 30.8°C23.2°C | 23.2°C | 250 | 24.9 | 13.113 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
January in nearby cities
- Cuiabá in JanuaryBrazil · 184 kmHigh 30.5°C · Low 23.6°C · 248 mm rain
- Mineiros in JanuaryBrazil · 253 kmHigh 27.3°C · Low 20.1°C · 251 mm rain
- Cáceres, Brazil in JanuaryBrazil · 328 kmHigh 31.1°C · Low 24.1°C · 195 mm rain
- Jataí in JanuaryBrazil · 347 kmHigh 27.8°C · Low 20.3°C · 243 mm rain
- Tangará da Serra in JanuaryBrazil · 368 kmHigh 29.3°C · Low 22.3°C · 238 mm rain
- Lucas do Rio Verde in JanuaryBrazil · 402 kmHigh 28.8°C · Low 22.1°C · 253 mm rain
- Rio Verde in JanuaryBrazil · 421 kmHigh 27.8°C · Low 20.5°C · 236 mm rain
- Corumbá in JanuaryBrazil · 426 kmHigh 31.8°C · Low 24.5°C · 178 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 Rondonópolis) is explained once on the Rondonópolis year overview and on the Sources, method and limits page.