Climate Data for Latitude 34.75 Longitude 137.75

Köppen climate classification: Cfa (Climate: warm temperate; Precipitation: fully humid; Temperature: hot summer)
 

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Lake Hamanako

Averages (English) Metric

TypeUnitsJanFebMarAprMayJunJulAugSepOctNovDecPeriod
Min TempF°33.033.738.748.356.163.971.372.967.456.846.537.5108 years
Mean TempF°40.541.546.956.363.570.077.179.373.763.954.445.0109 years
Max TempF°48.049.355.364.471.076.282.985.780.271.162.252.6109 years
FrostDays29.626.022.39.74.91.82.34.52.70.55.723.637 years
WetDays11.913.015.518.815.419.620.116.419.516.111.49.6109 years
Precipitationin2.13.35.86.97.910.08.68.69.07.44.02.2109 years
Potential Evapotranspirationin2.02.13.03.44.03.84.34.63.52.92.22.0109 years
Yearly Average Temperatures 2010 - 2009 (English) Latitude 34.75 Longitude 137.75
Monthly Mean Temperatures 1901 - 2009 (English) Latitude 34.75 Longitude 137.75
Yearly Total Frost Days 1901 - 2009 Latitude 34.75 Longitude 137.75
Yearly Total Precipitation 1901 - 2009 (English) Latitude 34.75 Longitude 137.75
Yearly Total Wet Days 1901 - 2009 Latitude 34.75 Longitude 137.75
Yearly Total Potential Evapotranspiration 1901 - 2009 (English) Latitude 34.75 Longitude 137.75

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.