Spring'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 10, 2025 - Thu 0.21 93 74 37 21.35 0.00 0.50 4.09
Jul 09, 2025 - Wed 0.15 89 73 49 15.72 0.01 0.45 2.72
Jul 08, 2025 - Tue 0.12 87 74 55 11.91 0.00 0.00 2.31
Jul 07, 2025 - Mon 0.16 90 78 45 15.24 0.10 0.04 3.41
Jul 06, 2025 - Sun 0.19 91 73 35 19.45 0.00 0.00 5.16
Data Summary 0.83 93 73 44 83.65 0.11 0.20 3.54  
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 10, 2025 - Thu 83 70 72 68 82 0
Jul 09, 2025 - Wed 78 68 72 66 45 0
Jul 08, 2025 - Tue 79 70 73 66 54 0
Jul 07, 2025 - Mon 82 71 73 65 52 0
Jul 06, 2025 - Sun 82 70 72 68 67 0
Data Summary 80 69 73 65 300 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 10, 2025 - Thu 30 24 29 34 29 24
Jul 09, 2025 - Wed 29 21 26 31 26 21
Jul 08, 2025 - Tue 30 21 26 31 26 21
Jul 07, 2025 - Mon 32 24 29 34 29 24
Jul 06, 2025 - Sun 29 22 27 32 27 22
Data Summary 150 112 137 162 137 112
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 10, 2025 - Thu 0 0
Jul 09, 2025 - Wed 0 0
Jul 08, 2025 - Tue 0 0
Jul 07, 2025 - Mon 0 0
Jul 06, 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 22 22
Dec 59 59
Jan 225 291
Feb 118 146
Mar 11 11
Total 435 529

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