New Aquitaine

Saint-Saturnin, France Climate

NASA POWER reanalysis for the half-degree grid cell around Saint-Saturnin, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

The warmest month is August, with an average high of 29°C; the coldest is February, with an average low of 2°C. A normal year brings 803 mm of precipitation.

Temperature through the year

The normal daily high and low. The line marks today.

Normal daily high and low temperature at Saint-Saturnin through the year, in °C, with the record for each date.-200204060JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 27

Normal high
22°C
Normal low
11°C
Reanalysis high
31°Cin 2013
Reanalysis low
5°Cin 2020
Chance of a wet day
43%
Daylight
11 h 55 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowWarmestColdestPrecipitationWet days
January9°C2°C16°C (2003)-10°C (2003)74 mm13.2
February10°C2°C21°C (2019)-12°C (2012)55 mm10.3
March14°C4°C23°C (2005)-9°C (2005)56 mm11.0
April16°C6°C28°C (2005)-3°C (1996)68 mm12.0
May20°C10°C32°C (2017)0°C (2016)71 mm12.9
June24°C13°C40°C (2019)6°C (2020)64 mm10.6
July28°C15°C42°C (2019)8°C (2000)48 mm9.0
August29°C15°C42°C (2003)8°C (1993)54 mm8.6
September24°C12°C37°C (2020)3°C (2002)63 mm10.6
October19°C9°C31°C (2011)-4°C (1997)75 mm12.8
November13°C5°C23°C (2011)-5°C (1993)90 mm13.8
December9°C2°C18°C (2006)-11°C (1996)85 mm13.4
Year18°C8°C803 mm138

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

803 mm in a normal year, most in November.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Saint-Saturnin, in percent.0204060JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Saint-Saturnin.

The muggiest month is July, when 3 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January4°C92%100%0%0%0%0%0%
February4°C89%100%0%0%0%0%0%
March6°C85%100%0%0%0%0%0%
April7°C80%97%3%0%0%0%0%
May11°C78%76%20%4%0%0%0%
June13°C74%45%34%19%2%0%0%
July14°C66%36%39%22%3%0%0%
August13°C63%42%36%20%2%0%0%
September11°C69%68%25%7%0%0%0%
October10°C81%77%20%3%0%0%0%
November7°C89%97%3%0%0%0%0%
December4°C92%100%0%0%0%0%0%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is August, with the sky 55 percent covered on average; the cloudiest is January, at 70 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is January, averaging 16.2 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jun 19, with 15 h 43 min of daylight; the shortest is Dec 18, with 8 h 41 min.

Hours of daylight at Saint-Saturnin through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Saint-Saturnin in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.