Melissa RD121's 5 Day Weather Summary
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)
Jul 20, 2018 - Fri 0.40 105 80 17 24.64 0.00 2.70 8.94
Jul 19, 2018 - Thu 0.39 105 81 22 25.64 0.00 4.76 7.95
Jul 18, 2018 - Wed 0.34 101 79 24 23.86 0.00 3.69 6.10
Jul 17, 2018 - Tue 0.31 101 78 26 24.54 0.00 2.54 4.97
Jul 16, 2018 - Mon 0.27 97 78 30 24.58 0.00 5.21 3.97
Data Summary 1.70 105 78 23 123.26 0.00 3.78 6.39  
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)
Jul 20, 2018 - Fri 93 70 76 65 33 30 35 40 35 30 144 0
Jul 19, 2018 - Thu 93 71 77 66 33 30 35 40 35 30 144 0
Jul 18, 2018 - Wed 91 69 74 64 32 29 34 39 34 29 120 0
Jul 17, 2018 - Tue 90 69 74 65 32 29 34 39 34 29 96 0
Jul 16, 2018 - Mon 88 70 73 67 32 28 33 38 33 28 72 0
Data Summary 91 69 77 64 162 146 171 196 171 146 576 0

Calculators

Home Owner
Landscape
Crop
Home Owner Calculator
Select Turf Growth Conditions
1.) Sunlight Exposure
2.) Turf Type
Water requirement for the selected turf type based on the previous 5 days of weather data.
Precipitation Parameters
3.) Effective Rainfall
Water requirement less effective rainfall.
Sprinkler Precipitation Rate
4.) Sprinkler Precipitation Rate
Calculate Watering Run Time
Total Run Time
Irrigations/Week
Run Time/Irrigation
There are errors above. Please correct before continuing.
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