Climate Data for Latitude -33.75 Longitude 25.75

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

Locations

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Swartkops estuary, Redhouse and Chatty saltpans

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°61.762.860.255.449.745.043.645.949.053.256.159.1109 years
Mean TempF°71.072.269.865.961.457.456.357.960.063.165.868.9109 years
Max TempF°80.581.679.476.673.069.769.169.971.073.175.678.8109 years
FrostDays4.31.81.46.26.312.911.512.38.62.83.74.312 years
WetDays6.16.47.24.34.74.03.43.75.16.38.25.3109 years
Precipitationin1.11.31.71.51.51.31.21.51.51.91.71.2108 years
Potential Evapotranspirationin5.74.84.33.32.72.32.63.23.64.44.95.7109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude -33.75 Longitude 25.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude -33.75 Longitude 25.75
Yearly Total Frost Days 1905 - 2009 Latitude -33.75 Longitude 25.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude -33.75 Longitude 25.75
Yearly Total Wet Days 1901 - 2009 Latitude -33.75 Longitude 25.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude -33.75 Longitude 25.75

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.