Climate averages 1991–2020

Tangará da Serra weather
in May.

A warm, moderately wet month: the coolest and the 4th driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 27.9°C Daytime mean, May
Average low 19.4°C Night-time mean, May
Rainfall 41 mm 7 days with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in Tangará da Serra · average highYear overview

May is a warm month in Tangará da Serra: daytime highs average 27.9°C and nights cool to about 19.4°C. By daytime temperature it is the coolest month of the year.

Expect about 41 mm of rain on roughly 7 days, which makes May a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 27 min on an average May day.

The nearest other city in this atlas is Cáceres, Brazil (163 km away). In May its highs average 29.1°C, 1.2°C warmer than Tangará da Serra, with 36 mm of rain.

Among the 448 cities listed in Brazil, Tangará da Serra ranks joint 115th of 448 for the warmest May highs and joint 99th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Tangará da Serra is 2.6°C warmer than that mean.

From May to June, average highs rise by 0.5°C to 28.4°C, and monthly rainfall falls from 41 mm to 11 mm.

The annual picture

May 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 2500

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

Every month, side by side

Tangará da Serra climate table

1991–2020
Monthly climate averages for Tangará da Serra, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 29.3°C22.3°C22.3°C23825.112.913 h
February 29.0°C22.1°C22.1°C22124.612.613 h
March 29.1°C21.9°C21.9°C21525.612.212 h
April 28.7°C21.1°C21.1°C11215.911.812 h
May, selected 27.9°C19.4°C19.4°C416.811.411 h
June 28.4°C17.9°C17.9°C111.911.311 h
July 29.0°C17.1°C17.1°C5.71.011.311 h
August 31.3°C18.8°C18.8°C162.411.612 h
September 32.3°C21.2°C21.2°C568.512.012 h
October 31.5°C22.4°C22.4°C12017.812.412 h
November 30.0°C22.3°C22.3°C16821.412.813 h
December 29.6°C22.4°C22.4°C20925.113.013 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

May in nearby cities

Distance from Tangará da Serra

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 Tangará da Serra) is explained once on the Tangará da Serra year overview and on the Sources, method and limits page.