Climate averages 1991–2020

Lauro de Freitas weather
in September.

A warm, moderately wet month: the 9th warmest and the 3rd driest of the year.

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

Average high 26.1°C Daytime mean, September
Average low 22.9°C Night-time mean, September
Rainfall 47 mm 12 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Lauro de Freitas · average highYear overview

September is a warm month in Lauro de Freitas: daytime highs average 26.1°C and nights cool to about 22.9°C. By daytime temperature it is the 9th warmest of the 12 months.

Expect about 47 mm of rain on roughly 12 days, which makes September a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average September day.

The nearest other city in this atlas is Simões Filho (15 km away). In September its highs average 26.0°C, about as warm as Lauro de Freitas, with 73 mm of rain.

Among the 448 cities listed in Brazil, Lauro de Freitas ranks joint 288th of 448 for the warmest September highs and joint 162nd of 448 for the driest September (rainfall, lowest first). The mean September high of those 448 cities is 27.5°C; Lauro de Freitas is 1.5°C cooler than that mean.

From September to October, average highs rise by 1.3°C to 27.4°C, and monthly rainfall falls from 47 mm to 46 mm.

The annual picture

September 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. 20253035 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

Lauro de Freitas climate table

1991–2020
Monthly climate averages for Lauro de Freitas, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 28.9°C25.0°C25.0°C5511.112.813 h
February 28.9°C25.2°C25.2°C5512.612.513 h
March 28.9°C25.3°C25.3°C8515.912.212 h
April 27.8°C24.8°C24.8°C12620.511.812 h
May 26.7°C24.2°C24.2°C14520.611.512 h
June 25.7°C23.4°C23.4°C10920.511.411 h
July 25.1°C22.7°C22.7°C8318.911.411 h
August 25.1°C22.5°C22.5°C5716.411.712 h
September, selected 26.1°C22.9°C22.9°C4711.912.012 h
October 27.4°C23.7°C23.7°C469.012.412 h
November 28.2°C24.3°C24.3°C599.312.713 h
December 28.9°C24.9°C24.9°C378.112.913 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

September in nearby cities

Distance from Lauro de Freitas

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 Lauro de Freitas) is explained once on the Lauro de Freitas year overview and on the Sources, method and limits page.