Climate Data for Latitude 44.75 Longitude -118.25

Köppen climate classification: Dsb (Climate: snow; Precipitation: summer dry; Temperature: warm summer)
 

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Blue Mountains forests ecoregion

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°18.521.124.129.035.441.248.347.340.432.122.919.0108 years
Mean TempF°25.729.033.639.546.954.563.462.254.143.931.826.3109 years
Max TempF°32.836.943.150.058.567.878.877.068.055.840.733.7106 years
FrostDays31.028.231.029.927.220.38.110.117.430.030.031.0109 years
WetDays10.710.711.57.95.75.12.93.33.94.810.411.2109 years
Precipitationin1.91.51.51.21.41.40.60.70.81.01.61.9107 years
Potential Evapotranspirationin0.80.91.82.64.05.27.16.34.32.40.90.7108 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 44.75 Longitude -118.25
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 44.75 Longitude -118.25
Yearly Total Frost Days 1901 - 2009 Latitude 44.75 Longitude -118.25
Yearly Total Precipitation 1901 - 2009 (English) Latitude 44.75 Longitude -118.25
Yearly Total Wet Days 1901 - 2009 Latitude 44.75 Longitude -118.25
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 44.75 Longitude -118.25

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.