Climate Data for Latitude 49.25 Longitude 3.25

Köppen climate classification: Cfb (Climate: warm temperate; Precipitation: fully humid; Temperature: warm summer)
 

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Forêts picardes : massif de Retz

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°32.732.736.740.347.052.055.255.050.644.638.134.2104 years
Mean TempF°37.338.944.349.456.561.965.364.859.752.143.538.8109 years
Max TempF°42.145.051.958.666.171.975.474.768.959.748.943.5109 years
FrostDays29.324.815.35.82.50.53.73.92.38.214.525.0109 years
WetDays18.214.416.614.616.113.011.511.412.314.816.816.5109 years
Precipitationin2.01.81.81.82.22.22.32.32.12.32.32.2109 years
Potential Evapotranspirationin0.50.91.82.83.84.34.64.12.71.50.60.4102 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 49.25 Longitude 3.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 49.25 Longitude 3.25
Yearly Total Frost Days 1901 - 2009 Latitude 49.25 Longitude 3.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude 49.25 Longitude 3.25
Yearly Total Wet Days 1901 - 2009 Latitude 49.25 Longitude 3.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 49.25 Longitude 3.25

Climate data provided by CRU TS 3.1 - University of East Anglia Climate Research Unit (CRU). [Phil Jones, Ian Harris]. CRU Time Series (TS) high resolution gridded datasets, [Internet]. NCAS British Atmospheric Data Centre, 2008, Accessed: 28-July-2011
Charting software provided by pChart - a PHP class to build charts.
Köppen climate classification provided by Kottek, M., J. Grieser, C. Beck, B. Rudolf, and F. Rubel, 2006: World Map of Köppen-Geiger Climate Classification updated. Meteorol. Z., 15, 259-263
The calculation method for the potential evapotranspiration is the FAO grass reference equation (Ekstrom et al., 2007, which is based on Allen et al., 1994). It is a variant of the Penman Monteith method using TMP, TMN, TMX, VAP, CLD.