Climate averages 1991–2020
Alagoinhas weather
in December.
A hot, moderately wet month: the joint 2nd warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a hot month in Alagoinhas: daytime highs average 31.7°C and nights cool to about 22.7°C. By daytime temperature it is the joint 2nd warmest of the 12 months.
Expect about 45 mm of rain on roughly 8 days, which makes December a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 49 min on an average December day.
The nearest other city in this atlas is Dias d'Ávila (55 km away). In December its highs average 31.2°C, 0.5°C cooler than Alagoinhas, with 59 mm of rain.
Among the 448 cities listed in Brazil, Alagoinhas ranks joint 34th of 448 for the warmest December highs and 61st of 448 for the driest December (rainfall, lowest first). The mean December high of those 448 cities is 28.5°C; Alagoinhas is 3.3°C warmer than that mean.
From December to January, average highs rise by 0.1°C to 31.8°C, and monthly rainfall rises from 45 mm to 57 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
Alagoinhas climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.8°C22.9°C | 22.9°C | 57 | 11.0 | 12.713 h |
| February | 31.7°C23.0°C | 23.0°C | 53 | 12.0 | 12.512 h |
| March | 31.6°C23.1°C | 23.1°C | 64 | 14.8 | 12.212 h |
| April | 29.9°C22.5°C | 22.5°C | 81 | 18.8 | 11.812 h |
| May | 27.9°C21.5°C | 21.5°C | 95 | 19.8 | 11.612 h |
| June | 26.3°C20.4°C | 20.4°C | 78 | 20.0 | 11.411 h |
| July | 25.8°C19.4°C | 19.4°C | 62 | 18.0 | 11.511 h |
| August | 26.1°C19.1°C | 19.1°C | 49 | 16.5 | 11.712 h |
| September | 27.9°C19.9°C | 19.9°C | 37 | 12.0 | 12.012 h |
| October | 30.0°C21.3°C | 21.3°C | 37 | 8.4 | 12.412 h |
| November | 31.0°C22.2°C | 22.2°C | 52 | 9.1 | 12.713 h |
| December, selected | 31.7°C22.7°C | 22.7°C | 45 | 8.1 | 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
December in nearby cities
- Dias d'Ávila in DecemberBrazil · 55 kmHigh 31.2°C · Low 23.4°C · 59 mm rain
- Candeias in DecemberBrazil · 61 kmHigh 29.9°C · Low 24.1°C · 40 mm rain
- Feira de Santana in DecemberBrazil · 61 kmHigh 31.4°C · Low 22.0°C · 47 mm rain
- Simões Filho in DecemberBrazil · 72 kmHigh 29.1°C · Low 24.6°C · 40 mm rain
- Serrinha in DecemberBrazil · 83 kmHigh 31.7°C · Low 21.5°C · 37 mm rain
- Lauro de Freitas in DecemberBrazil · 85 kmHigh 28.9°C · Low 24.9°C · 37 mm rain
- Salvador in DecemberBrazil · 94 kmHigh 28.4°C · Low 24.7°C · 40 mm rain
- Santo Antônio de Jesus in DecemberBrazil · 130 kmHigh 29.7°C · Low 21.6°C · 70 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 Alagoinhas) is explained once on the Alagoinhas year overview and on the Sources, method and limits page.