Climate Data for Latitude 38.75 Longitude -85.25

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

Locations

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Big Oaks National Wildlife Refuge

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°22.324.132.641.851.360.464.663.155.743.834.126.0106 years
Mean TempF°31.634.143.353.663.371.875.774.367.555.944.135.0109 years
Max TempF°40.844.054.165.675.583.286.985.779.468.254.244.0109 years
FrostDays31.028.230.317.14.31.52.43.41.710.629.631.018 years
WetDays11.310.112.711.010.58.58.67.47.06.78.610.5109 years
Precipitationin3.53.04.44.14.44.24.03.73.12.93.33.4109 years
Potential Evapotranspirationin1.31.52.63.84.85.45.75.13.92.91.81.3109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 38.75 Longitude -85.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 38.75 Longitude -85.25
Yearly Total Frost Days 1902 - 2009 Latitude 38.75 Longitude -85.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude 38.75 Longitude -85.25
Yearly Total Wet Days 1901 - 2009 Latitude 38.75 Longitude -85.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 38.75 Longitude -85.25

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.