Mimoso de Goiás, Brazil Climate
The warmest month is September, with an average high of 34°C; the coldest is July, with an average low of 15°C. A normal year brings 1303 mm of precipitation.
Temperature through the year
The normal daily high and low. The line marks today.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
Normals for Sep 30
- Normal high
- 34°C
- Normal low
- 21°C
- Reanalysis high
- 38°Cin 2018
- Reanalysis low
- 19°Cin 2002
- Chance of a wet day
- 43%
- Daylight
- 12 h 13 min
Month by month
Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.
| Month | Avg high | Avg low | Warmest | Coldest | Precipitation | Wet days |
|---|---|---|---|---|---|---|
| January | 28°C | 19°C | 36°C (2019) | 15°C (2001) | 208 mm | 24.7 |
| February | 28°C | 19°C | 36°C (2019) | 15°C (1999) | 180 mm | 21.9 |
| March | 27°C | 19°C | 34°C (2017) | 15°C (2007) | 201 mm | 24.5 |
| April | 28°C | 18°C | 34°C (2017) | 12°C (2014) | 91 mm | 15.1 |
| May | 28°C | 16°C | 35°C (2016) | 10°C (2020) | 22 mm | 4.3 |
| June | 29°C | 15°C | 35°C (2016) | 10°C (1994) | 4 mm | 0.8 |
| July | 30°C | 15°C | 34°C (2001) | 9°C (2004) | 1 mm | 0.3 |
| August | 32°C | 17°C | 36°C (2011) | 10°C (1991) | 8 mm | 1.6 |
| September | 34°C | 20°C | 39°C (2015) | 14°C (1995) | 33 mm | 6.5 |
| October | 33°C | 21°C | 41°C (2020) | 15°C (2011) | 116 mm | 16.9 |
| November | 29°C | 20°C | 39°C (2008) | 15°C (2006) | 211 mm | 24.6 |
| December | 28°C | 19°C | 36°C (2002) | 15°C (2007) | 228 mm | 25.3 |
| Year | 29°C | 18°C | 1303 mm | 166 |
Precipitation
Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.
1303 mm in a normal year, most in December.
Chance of a wet day
- Chance of a wet day
Humidity and comfort
NASA POWER reanalysis, 1991-2020, for the grid cell around Mimoso de Goiás.
The muggiest month is March, when 91 percent of days are muggy or worse, with a mean dew point of 18°C or more.
| Month | Dew point | Humidity | Dry | Comfortable | Humid | Muggy | Oppressive | Miserable |
|---|---|---|---|---|---|---|---|---|
| January | 19°C | 81% | 0% | 1% | 15% | 83% | 2% | 0% |
| February | 19°C | 82% | 0% | 1% | 10% | 87% | 2% | 0% |
| March | 20°C | 83% | 0% | 0% | 10% | 87% | 4% | 0% |
| April | 19°C | 81% | 0% | 5% | 29% | 65% | 0% | 0% |
| May | 16°C | 72% | 12% | 33% | 45% | 10% | 0% | 0% |
| June | 12°C | 60% | 56% | 36% | 8% | 0% | 0% | 0% |
| July | 9°C | 49% | 92% | 8% | 0% | 0% | 0% | 0% |
| August | 8°C | 41% | 93% | 5% | 2% | 0% | 0% | 0% |
| September | 10°C | 41% | 71% | 13% | 14% | 3% | 0% | 0% |
| October | 15°C | 56% | 27% | 15% | 33% | 25% | 0% | 0% |
| November | 19°C | 76% | 2% | 4% | 24% | 71% | 0% | 0% |
| December | 19°C | 80% | 0% | 1% | 15% | 84% | 1% | 0% |
Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.
Clouds
Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.
The clearest month is July, with the sky 19 percent covered on average; the cloudiest is November, at 82 percent.
Wind
The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.
The windiest month is August, averaging 16.2 km/h at 10 meters (33 feet) above the ground.
Daylight and sunshine
The longest day is Dec 17, with 13 h 02 min of daylight; the shortest is Jun 13, with 11 h 14 min.
- Day length
Solar energy
Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.
Month pages
The weather in Mimoso de Goiás in each month, day by day.
What this means
A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.
Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.
Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.
More for this place
Nearby
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-30. Sun and moon: computed with the NOAA solar equations and Meeus.