Dallas AgriLife Center's 7 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)
Apr 17, 2024 - Wed 0.20 83 69 52 23.77 0.00 0.70 7.31
Apr 16, 2024 - Tue 0.25 83 68 31 23.69 0.04 6.18 6.44
Apr 15, 2024 - Mon 0.12 76 68 68 7.65 0.00 6.89 5.03
Apr 14, 2024 - Sun 0.23 78 63 46 28.33 0.00 6.98 8.25
Apr 13, 2024 - Sat 0.27 80 59 30 32.25 0.00 1.46 10.94
Apr 12, 2024 - Fri 0.21 78 49 24 32.98 0.00 0.00 6.32
Apr 11, 2024 - Thu 0.22 71 50 22 33.10 0.00 0.07 8.41
Data Summary 1.50 83 49 39 181.77 0.04 3.18 7.53  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Apr 17, 2024 - Wed 75 66 67 64 76 0
Apr 16, 2024 - Tue 74 62 67 58 144 0
Apr 15, 2024 - Mon 71 62 65 59 145 0
Apr 14, 2024 - Sun 71 58 63 50 161 0
Apr 13, 2024 - Sat 70 52 56 47 148 0
Apr 12, 2024 - Fri 65 45 52 39 62 0
Apr 11, 2024 - Thu 60 43 46 39 101 0
Data Summary 69 55 67 39 836 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)
Apr 17, 2024 - Wed 26 16 21 26 21 16
Apr 16, 2024 - Tue 26 16 21 26 21 16
Apr 15, 2024 - Mon 22 12 17 22 17 12
Apr 14, 2024 - Sun 21 11 16 21 16 11
Apr 13, 2024 - Sat 20 10 15 20 15 10
Apr 12, 2024 - Fri 13 3 8 13 8 3
Apr 11, 2024 - Thu 10 0 5 10 5 0
Data Summary 138 68 103 138 103 68
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Apr 17, 2024 - Wed 0 0
Apr 16, 2024 - Tue 0 0
Apr 15, 2024 - Mon 0 0
Apr 14, 2024 - Sun 0 0
Apr 13, 2024 - Sat 0 0
Apr 12, 2024 - Fri 0 0
Apr 11, 2024 - Thu 0 0
Data Summary 0 0
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