Climate Data for Latitude 42.75 Longitude 12.75

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

Locations

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Appenine deciduous montane forests ecoregion
Bassa Valnerina: Monte Fionchi - Cascata delle Marmore
Lago dell'Aia (Narni)
Lago di Piediluco - Monte Maro

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°32.233.236.941.949.756.660.860.955.348.041.134.9108 years
Mean TempF°38.440.044.550.258.866.071.271.164.155.547.440.7109 years
Max TempF°44.646.752.258.568.075.581.581.373.063.153.846.6109 years
WetDays12.210.911.812.210.410.45.36.17.89.614.412.9109 years
Precipitationin2.32.32.42.72.32.01.31.73.03.83.93.2108 years
Potential Evapotranspirationin1.01.32.12.84.14.96.05.23.42.11.30.9109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 42.75 Longitude 12.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 42.75 Longitude 12.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude 42.75 Longitude 12.75
Yearly Total Wet Days 1901 - 2009 Latitude 42.75 Longitude 12.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 42.75 Longitude 12.75

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.