Climate Data for Latitude 55.25 Longitude -7.25

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

Locations

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Inishtrahull
Lough Foyle
Lough Foyle and River Foyle
Lough Foyle SPA
Malin Head
Trawbreaga Bay

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°37.036.437.539.744.048.351.951.748.745.240.638.3108 years
Mean TempF°40.840.742.245.149.453.556.556.553.749.644.942.1109 years
Max TempF°44.845.146.950.654.858.761.261.558.854.149.245.9109 years
FrostDays25.727.222.814.13.20.61.71.84.06.914.117.3109 years
WetDays25.720.821.718.217.516.620.022.322.924.925.825.6109 years
Precipitationin4.63.43.12.62.52.93.43.93.94.64.64.8109 years
Potential Evapotranspirationin0.81.01.31.82.52.72.62.31.61.30.90.7106 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 55.25 Longitude -7.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 55.25 Longitude -7.25
Yearly Total Frost Days 1901 - 2009 Latitude 55.25 Longitude -7.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude 55.25 Longitude -7.25
Yearly Total Wet Days 1901 - 2009 Latitude 55.25 Longitude -7.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 55.25 Longitude -7.25

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.