McKean County Weather on FaceBook
Data affecting moisture in and out of the soil this growing season
Evapotranspiration = Evaporation + Transpiration
Evaporation is the natural process of a liquid turning into a gas, becoming lighter than air and floating into the atmosphere.
Transpiration is the natural process where plants bring ground water up thru the roots and 'sweat' it out thru the leaves.
This chart gives us 'moisture in - moisture out' for the last seven days.

DateMaxWindRunTot. RaineVapSunHrsHighSolarRadHumRange %
2019-05-20 73.9 79.7 0.11 0.11 3.5 1195.0 48.0 / 97.0
2019-05-19 85.5 42.5 0.13 0.17 9.0 1074.0 44.0 / 100.0
2019-05-18 70.0 17.4 0.00 0.08 3.6 963.0 64.0 / 100.0
2019-05-17 70.0 24.4 0.01 0.05 1.5 1079.0 73.0 / 100.0
2019-05-16 70.1 32.6 0.05 0.15 8.5 1063.0 31.0 / 100.0
2019-05-15 67.9 46.6 0.01 0.12 7.0 1044.0 37.0 / 100.0
2019-05-14 48.1 32.3 0.04 0.05 1.2 895.0 78.0 / 100.0
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Avg/Totals 69.4 275.5 +0.35 -0.73 34.3 7313.0 53.6/99.6
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Today 63.4 43.3 0.00 0.141 8.2 1113 39/90