Climate Data for Latitude 37.75 Longitude -122.75

Köppen climate classification: Csb (Climate: warm temperate; Precipitation: summer dry; Temperature: warm summer)
 

Locations

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Farallon National Wildlife Refuge
Golden Gate National Recreation Area
Mount Tamalpais State Park
Muir Woods National Monument

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min Temp39.841.442.042.645.547.148.248.448.546.342.940.3109 years
Mean Temp49.151.252.454.057.260.161.661.762.159.454.149.6109 years
Max Temp58.661.162.965.569.073.275.175.275.972.765.459.0109 years
FrostDays13.410.98.87.39.07.48.810.410.77.06.113.2109 years
WetDays7.17.26.53.82.11.20.60.51.22.56.06.7109 years
Precipitationin6.96.55.02.30.70.20.10.20.41.64.46.9109 years
Yearly Average Temperatures 1901 - 2009 (English) Latitude 37.75 Longitude -122.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 37.75 Longitude -122.75
Yearly Total Frost Days 1901 - 2009 Latitude 37.75 Longitude -122.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude 37.75 Longitude -122.75
Yearly Total Wet Days 1901 - 2009 Latitude 37.75 Longitude -122.75

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.