Dickinson's 5 Day Weather Summary Sponsored by Harris Galveston Subsidence 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)
Jul 17, 2025 - Thu 0.15 92 75 44 17.33 0.00 0.00 0.86
Jul 16, 2025 - Wed 0.20 91 78 49 22.50 0.00 0.10 5.44
Jul 15, 2025 - Tue 0.21 91 78 52 23.99 0.37 0.02 6.55
Jul 14, 2025 - Mon 0.21 91 78 54 23.66 0.00 0.00 6.31
Jul 13, 2025 - Sun 0.20 89 78 58 22.05 0.00 0.29 6.68
Data Summary 0.97 92 75 51 109.53 0.37 0.08 5.17  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jul 17, 2025 - Thu 83 73 74 71 21 0
Jul 16, 2025 - Wed 84 74 75 72 54 0
Jul 15, 2025 - Tue 84 74 77 72 55 0
Jul 14, 2025 - Mon 84 74 76 72 61 0
Jul 13, 2025 - Sun 84 74 76 73 65 0
Data Summary 83 73 77 71 255 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)
Jul 17, 2025 - Thu 30 24 29 34 29 24
Jul 16, 2025 - Wed 32 24 29 34 29 24
Jul 15, 2025 - Tue 32 24 29 34 29 24
Jul 14, 2025 - Mon 32 25 30 35 30 25
Jul 13, 2025 - Sun 32 24 29 34 29 24
Data Summary 158 121 146 171 146 121
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 17, 2025 - Thu 0 0
Jul 16, 2025 - Wed 0 0
Jul 15, 2025 - Tue 0 0
Jul 14, 2025 - Mon 0 0
Jul 13, 2025 - Sun 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 3 3
Dec 21 21
Jan 236 265
Feb 91 104
Mar 6 6
Total 357 399

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