Climate Data for Latitude 37.75 Longitude -122.75

 

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.
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.