Climate averages 1991–2020
Catanduva weather
in December.
A hot, very wet month: the 5th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a hot month in Catanduva: daytime highs average 29.0°C and nights cool to about 21.2°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 225 mm of rain on roughly 23 days, which makes December a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 23 min on an average December day.
The nearest other city in this atlas is São José do Rio Preto (55 km away). In December its highs average 29.0°C, about as warm as Catanduva, with 234 mm of rain.
Among the 448 cities listed in Brazil, Catanduva ranks joint 170th of 448 for the warmest December highs and joint 314th of 448 for the driest December (rainfall, lowest first). The mean December high of those 448 cities is 28.5°C; Catanduva is 0.6°C warmer than that mean.
From December to January, average highs fall by 0.1°C to 28.9°C, and monthly rainfall rises from 225 mm to 267 mm.
The annual picture
December 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
Catanduva climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.9°C21.4°C | 21.4°C | 267 | 23.1 | 13.313 h |
| February | 29.1°C21.3°C | 21.3°C | 200 | 20.5 | 12.813 h |
| March | 28.6°C20.8°C | 20.8°C | 173 | 19.4 | 12.212 h |
| April | 28.1°C19.2°C | 19.2°C | 68 | 9.1 | 11.612 h |
| May | 26.0°C16.4°C | 16.4°C | 46 | 5.3 | 11.111 h |
| June | 25.7°C15.5°C | 15.5°C | 27 | 3.4 | 10.911 h |
| July | 26.3°C15.3°C | 15.3°C | 19 | 2.4 | 11.011 h |
| August | 28.7°C16.7°C | 16.7°C | 22 | 2.9 | 11.411 h |
| September | 30.5°C19.0°C | 19.0°C | 62 | 7.3 | 12.012 h |
| October | 30.6°C20.5°C | 20.5°C | 113 | 12.4 | 12.613 h |
| November | 29.4°C20.5°C | 20.5°C | 168 | 17.6 | 13.113 h |
| December, selected | 29.0°C21.2°C | 21.2°C | 225 | 22.5 | 13.413 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
December in nearby cities
- São José do Rio Preto in DecemberBrazil · 55 kmHigh 29.0°C · Low 21.5°C · 234 mm rain
- Bebedouro in DecemberBrazil · 55 kmHigh 28.8°C · Low 21.0°C · 219 mm rain
- Jaboticabal in DecemberBrazil · 69 kmHigh 28.4°C · Low 20.5°C · 228 mm rain
- Barretos in DecemberBrazil · 77 kmHigh 29.1°C · Low 21.4°C · 226 mm rain
- Matão in DecemberBrazil · 81 kmHigh 28.6°C · Low 20.7°C · 237 mm rain
- Lins in DecemberBrazil · 100 kmHigh 29.7°C · Low 21.8°C · 199 mm rain
- Sertãozinho in DecemberBrazil · 102 kmHigh 29.0°C · Low 20.8°C · 195 mm rain
- Araraquara in DecemberBrazil · 110 kmHigh 27.9°C · Low 19.8°C · 214 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 Catanduva) is explained once on the Catanduva year overview and on the Sources, method and limits page.