McKinney's 3 Day Weather Summary Sponsored by North Texas Municipal Water District
Date ETo
(in)
Max Temp
(f)
Min Temp
(f)
Min RH
(%)
Solar Rad.
(MJ/m2)
Rainfall
(in)
Wind 4am
(mph)
Wind 4pm
(mph)
Battery
(v)
May 18, 2022 - Wed 0.27 92 71 33 19.51 0.00 4.76 10.31
May 17, 2022 - Tue 0.25 90 71 35 20.79 0.00 1.48 10.32
May 16, 2022 - Mon 0.20 85 64 49 23.05 0.69 0.89 3.21
Data Summary 0.72 92 64 39 63.35 0.69 2.38 7.95  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Wind Run
(miles/day)
Soil Temp
(f)
May 18, 2022 - Wed 80 66 71 62 28 22 27 32 27 22 184 0
May 17, 2022 - Tue 80 69 74 64 28 20 25 30 25 20 154 0
May 16, 2022 - Mon 74 66 75 62 25 15 20 25 20 15 77 0
Data Summary 78 67 75 62 81 57 72 87 72 57 416 0

Calculators

Landscape
Crop
Landscape Watering Calculator
1.) ETo (pet)
2.) Plant Coefficient
3.) Adjustment Factor
4.) Effective Rainfall
5.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation
Crop Watering Calculator
1.) ETo value from weather data
2.) Select a crop coefficient
FAO Coefficients
Or
Texas High Plains Coefficients
3.) Select a crop growth stage
4.) Crop coefficient from growth stage
5.) Enter your system efficiency
6.) Effective Rainfall
7.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation