Climate Data for Latitude 31.75 Longitude 103.75

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

Locations

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Baodinggou Nature Reserve
Jiuding Shan Nature Reserve

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°24.328.836.143.550.455.259.358.253.345.735.226.5108 years
Mean TempF°35.039.146.554.160.364.368.467.861.654.144.837.0109 years
Max TempF°45.649.456.864.870.473.577.777.570.062.554.647.5109 years
FrostDays31.028.125.413.16.62.40.50.92.915.027.231.0109 years
WetDays2.54.47.815.018.324.718.915.227.716.96.22.0109 years
Precipitationin0.20.30.91.93.34.96.26.04.72.30.50.2109 years
Potential Evapotranspirationin1.41.82.73.23.73.53.73.62.62.11.61.4109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 31.75 Longitude 103.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 31.75 Longitude 103.75
Yearly Total Frost Days 1901 - 2009 Latitude 31.75 Longitude 103.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude 31.75 Longitude 103.75
Yearly Total Wet Days 1901 - 2009 Latitude 31.75 Longitude 103.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 31.75 Longitude 103.75

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.