Dallas AgriLife Center's 3 Day Weather Summary Sponsored by Texas AgriLife
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)
Mar 27, 2024 - Wed 0.15 63 44 34 24.11 0.00 4.94 2.44
Mar 26, 2024 - Tue 0.15 56 38 30 27.19 0.00 7.49 2.53
Mar 25, 2024 - Mon 0.15 71 48 36 20.15 1.11 1.27 6.63
Data Summary 0.45 71 38 33 71.45 1.11 4.57 3.87  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Mar 27, 2024 - Wed 53 34 40 28 76 0
Mar 26, 2024 - Tue 47 27 33 22 101 0
Mar 25, 2024 - Mon 60 50 58 27 117 0
Data Summary 53 37 58 22 295 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)
Mar 27, 2024 - Wed 3 0 0 3 0 0
Mar 26, 2024 - Tue 0 0 0 0 0 0
Mar 25, 2024 - Mon 9 0 4 9 4 0
Data Summary 12 0 4 12 4 0
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Mar 27, 2024 - Wed 0 0
Mar 26, 2024 - Tue 6 6
Mar 25, 2024 - Mon 0 0
Data Summary 6 6
Chilling Hours for the 2023-2024 Season
October 1, 2023 thru February 28, 2024
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 26 26
Nov 55 55
Dec 104 108
Jan 196 344
Feb 63 70
Total 444 603

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