Climate Data for Latitude 13.75 Longitude -89.75

Köppen climate classification: Aw (Climate: equatorial; Precipitation: winter dry)


Apaneca-Llamatepec UNESCO-MAB Biosphere Reserve
El Imposible Forest
El Imposible National Park
Los Cóbanos
The Volcans and San Marcelino

Averages (English) Metric

Min Temp62.262.764.666.567.266.366.665.765.865.463.362.2109 years
Mean Temp74.575.477.278.177.375.576.375.674.674.773.973.7109 years
Max Temp86.988.290.089.787.384.986.285.583.484.184.685.3109 years
FrostDays4. years
Potential Evapotranspirationin5. years
Yearly Average Temperatures 1901 - 2009 (English) Latitude 13.75 Longitude -89.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 13.75 Longitude -89.75
Yearly Total Frost Days 1901 - 2009 Latitude 13.75 Longitude -89.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 13.75 Longitude -89.75

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.