Climate Data for Latitude -31.75 Longitude 18.25

Köppen climate classification: BWh (Climate: arid; Precipitation: desert; Temperature: hot arid)
 

Locations

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Olifants river estuary

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°58.659.557.854.650.247.045.446.348.551.754.757.2109 years
Mean TempF°70.671.970.266.361.257.556.057.359.963.466.568.9109 years
Max TempF°82.784.482.678.072.468.066.868.371.475.278.580.7109 years
FrostDays2.01.52.02.85.69.98.96.56.33.26.54.34 years
WetDays0.80.71.42.02.84.24.03.32.92.01.21.2109 years
Precipitationin0.10.10.20.50.81.20.90.90.50.30.30.2109 years
Potential Evapotranspirationin7.26.25.73.92.92.22.43.14.05.46.37.1109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude -31.75 Longitude 18.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude -31.75 Longitude 18.25
Yearly Total Frost Days 1901 - 2009 Latitude -31.75 Longitude 18.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude -31.75 Longitude 18.25
Yearly Total Wet Days 1901 - 2009 Latitude -31.75 Longitude 18.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude -31.75 Longitude 18.25

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.