Climate Data for Latitude -18.25 Longitude 47.25

Köppen climate classification: Cwb (Climate: warm temperate; Precipitation: winter dry; Temperature: warm summer)


Ambohitantely Special Reserve and surrounding area

Averages (English) Metric

Min Temp62.962.962.660.356.953.151.752.454.657.960.862.1109 years
Mean Temp70.770.470.368.665.361.860.361.564.868.270.170.2109 years
Max Temp78.678.278.276.974.070.468.970.775.378.479.578.3109 years
FrostDays0. years
WetDays28. years
Precipitationin12.811. years
Potential Evapotranspirationin4. years
Yearly Average Temperatures 2010 - 2009 (English) Latitude -18.25 Longitude 47.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude -18.25 Longitude 47.25
Yearly Total Frost Days 1901 - 2009 Latitude -18.25 Longitude 47.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude -18.25 Longitude 47.25
Yearly Total Wet Days 1901 - 2009 Latitude -18.25 Longitude 47.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude -18.25 Longitude 47.25

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.