Nasho's 3 Day Weather Summary
Date ETo
(mm)
Max Temp
(c)
Min Temp
(c)
Min RH
(%)
Solar Rad.
(MJ/m2)
Rainfall
(mm)
Wind 4am
(m/s)
Wind 4pm
(m/s)
Battery
(v)
Nov 20, 2024 - Wed 2.87 26 18 48 13.50 5.84 0.00 1.47
Nov 19, 2024 - Tue 2.60 28 17 38 10.31 0.00 0.18 1.47
Nov 18, 2024 - Mon 1.60 26 18 46 3.75 0.25 0.00 2.68
Data Summary 7.07 28 17 44 27.55 6.10 0.06 1.87  
Detailed Crop Weather Data
Date Average Temp
(c)
Dew Point
(c)
Max Dewpoint
(c)
Min Dewpoint
(c)
Wind Run
(km/day)
Soil Temp
(c)
Nov 20, 2024 - Wed 20 15 16 13 53 0
Nov 19, 2024 - Tue 21 15 16 13 57 0
Nov 18, 2024 - Mon 21 16 17 13 61 0
Data Summary 20 15 17 13 171 0
Heat Units
Date Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Nov 20, 2024 - Wed 22 12 17 22 17 12
Nov 19, 2024 - Tue 23 13 18 23 18 13
Nov 18, 2024 - Mon 22 12 17 22 17 12
Data Summary 67 37 52 67 52 37
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Nov 20, 2024 - Wed 0 0
Nov 19, 2024 - Tue 0 0
Nov 18, 2024 - Mon 0 0
Data Summary 0 0
Chilling Hours for the 2024-2025 Season
October 1, 2024 thru March 31, 2025
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 0 0
Nov 0 0
Total 0 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