Climate Data for Latitude 33.75 Longitude -90.75

 

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Mississippi lowland forests ecoregion

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min Temp32.735.642.751.760.968.671.670.563.751.741.235.0106 years
Mean Temp42.746.254.163.171.879.482.181.475.264.453.044.9109 years
Max Temp52.757.065.574.582.790.292.792.386.877.264.955.0109 years
FrostDays30.224.09.50.93.47.06.42.42.06.422.228.05 years
WetDays7.87.77.97.07.35.97.26.06.34.06.17.2109 years
Precipitationin4.94.75.55.04.53.84.22.82.93.04.75.6107 years
Potential Evapotranspirationin1.52.03.44.45.46.16.25.84.63.62.31.6109 years
Yearly Average Temperatures 1901 - 2009 (English) Latitude 33.75 Longitude -90.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 33.75 Longitude -90.75
Yearly Total Frost Days 1917 - 2009 Latitude 33.75 Longitude -90.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude 33.75 Longitude -90.75
Yearly Total Wet Days 1901 - 2009 Latitude 33.75 Longitude -90.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 33.75 Longitude -90.75

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.