Climate averages 1991–2020

Dias d'Ávila 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.

Average high 31.2°C Daytime mean, December
Average low 23.4°C Night-time mean, December
Rainfall 59 mm 10 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Dias d'Ávila · average highYear overview

December is a hot month in Dias d'Ávila: daytime highs average 31.2°C and nights cool to about 23.4°C. By daytime temperature it is the joint 2nd warmest of the 12 months.

Expect about 59 mm of rain on roughly 10 days, which makes December a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 51 min on an average December day.

The nearest other city in this atlas is Simões Filho (22 km away). In December its highs average 29.1°C, 2.2°C cooler than Dias d'Ávila, with 40 mm of rain.

Among the 448 cities listed in Brazil, Dias d'Ávila ranks joint 51st of 448 for the warmest December highs and 68th of 448 for the driest December (rainfall, lowest first). The mean December high of those 448 cities is 28.5°C; Dias d'Ávila is 2.7°C warmer than that mean.

From December to January, average highs rise by 0.1°C to 31.3°C, and monthly rainfall rises from 59 mm to 74 mm.

The annual picture

December in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 1520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Dias d'Ávila climate table

1991–2020
Monthly climate averages for Dias d'Ávila, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 31.3°C23.6°C23.6°C7413.612.813 h
February 31.2°C23.8°C23.8°C8914.612.513 h
March 31.0°C23.8°C23.8°C10617.512.212 h
April 29.3°C23.3°C23.3°C13420.411.812 h
May 27.6°C22.4°C22.4°C14021.311.512 h
June 26.3°C21.5°C21.5°C10920.811.411 h
July 25.8°C20.6°C20.6°C8219.411.511 h
August 26.0°C20.3°C20.3°C6417.111.712 h
September 27.5°C20.9°C20.9°C4912.912.012 h
October 29.4°C22.1°C22.1°C5510.012.412 h
November 30.4°C22.9°C22.9°C7410.512.713 h
December, selected 31.2°C23.4°C23.4°C5910.412.813 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

Distance from Dias d'Ávila

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 limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Dias d'Ávila) is explained once on the Dias d'Ávila year overview and on the Sources, method and limits page.