Climate averages 1991–2020

Toulouse weather
in May.

A mild, moderately wet month: the 5th warmest and the wettest of the year.

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

Average high 20.7°C Daytime mean, May
Average low 11.2°C Night-time mean, May
Rainfall 82 mm 12 days with ≥1 mm
Daylight 15 h Sunrise to sunset, per day
Every month in Toulouse · average highYear overview

May is a mild month in Toulouse: daytime highs average 20.7°C and nights cool to about 11.2°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 82 mm of rain on roughly 12 days, which makes May a moderately wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 14 h 41 min on an average May day.

The nearest other city in this atlas is Andorra la Vella (122 km away). In May its highs average 17.4°C, 3.3°C cooler than Toulouse, with 106 mm of rain.

Among the 57 cities listed in France, Toulouse ranks joint 9th of 57 for the warmest May highs and 46th of 57 for the driest May (rainfall, lowest first). The mean May high of those 57 cities is 18.9°C; Toulouse is 1.8°C warmer than that mean.

From May to June, average highs rise by 3.9°C to 24.6°C, and monthly rainfall falls from 82 mm to 66 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. 051015202530 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 1000

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

Every month, side by side

Toulouse climate table

1991–2020
Monthly climate averages for Toulouse, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 9.7°C2.9°C2.9°C6611.39.39 h
February 10.9°C2.8°C2.8°C539.510.510 h
March 14.4°C5.3°C5.3°C6010.411.912 h
April 17.0°C7.6°C7.6°C7911.913.413 h
May, selected 20.7°C11.2°C11.2°C8212.014.715 h
June 24.6°C14.8°C14.8°C669.015.415 h
July 27.3°C17.1°C17.1°C517.815.115 h
August 27.6°C17.4°C17.4°C658.514.014 h
September 24.0°C14.3°C14.3°C568.212.613 h
October 19.4°C11.2°C11.2°C6510.311.111 h
November 13.4°C6.6°C6.6°C7511.89.710 h
December 10.3°C3.8°C3.8°C6510.99.09 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 Toulouse

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 Toulouse) is explained once on the Toulouse year overview and on the Sources, method and limits page.