Climate Data for Latitude 13.75 Longitude -89.75



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.
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.