Climate Data for Latitude 41.25 Longitude -123.25

 

Locations

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Klamath-Siskiyou forests ecoregion
Trinity Alps Wilderness Area

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min Temp27.028.429.432.438.243.448.146.542.837.131.827.7101 years
Mean Temp35.338.039.843.650.256.162.261.156.649.241.036.0109 years
Max Temp43.547.550.254.962.269.076.575.870.661.350.344.4109 years
FrostDays31.028.130.729.719.46.98.96.411.725.030.031.0109 years
WetDays8.911.011.77.46.03.22.11.92.54.911.113.2109 years
Precipitationin8.06.84.82.71.30.70.50.50.82.76.18.198 years
Potential Evapotranspirationin0.81.11.92.64.04.96.55.64.02.31.00.7109 years
Yearly Average Temperatures 1901 - 2009 (English) Latitude 41.25 Longitude -123.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 41.25 Longitude -123.25
Yearly Total Frost Days 1901 - 2009 Latitude 41.25 Longitude -123.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude 41.25 Longitude -123.25
Yearly Total Wet Days 1901 - 2009 Latitude 41.25 Longitude -123.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 41.25 Longitude -123.25

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.
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.