Corpus Christi South's 7 Day Weather Summary Sponsored by Corpus Christi Water
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)
May 10, 2025 - Sat 0.21 83 64 30 22.47 0.01 1.09 7.86
May 09, 2025 - Fri 0.25 84 69 36 25.52 0.03 4.39 9.93
May 08, 2025 - Thu 0.10 80 69 72 9.81 0.00 5.35 11.88
May 07, 2025 - Wed 0.14 80 73 70 16.70 0.02 3.49 10.21
May 06, 2025 - Tue 0.18 87 78 67 16.54 0.00 8.32 9.96
May 05, 2025 - Mon 0.16 83 75 65 14.41 0.00 6.01 11.35
May 04, 2025 - Sun 0.22 79 72 41 20.12 0.00 4.05 9.41
Data Summary 1.26 87 64 54 125.57 0.06 4.67 10.09  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
May 10, 2025 - Sat 73 58 60 54 106 0
May 09, 2025 - Fri 75 62 67 57 175 0
May 08, 2025 - Thu 76 69 71 60 174 0
May 07, 2025 - Wed 77 71 76 68 163 0
May 06, 2025 - Tue 81 74 75 72 204 0
May 05, 2025 - Mon 78 70 74 66 195 0
May 04, 2025 - Sun 75 59 65 54 175 0
Data Summary 76 66 76 54 1,193 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)
May 10, 2025 - Sat 23 13 18 23 18 13
May 09, 2025 - Fri 26 16 21 26 21 16
May 08, 2025 - Thu 24 14 19 24 19 14
May 07, 2025 - Wed 26 16 21 26 21 16
May 06, 2025 - Tue 32 22 27 32 27 22
May 05, 2025 - Mon 29 19 24 29 24 19
May 04, 2025 - Sun 26 16 21 26 21 16
Data Summary 186 116 151 186 151 116
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
May 10, 2025 - Sat 0 0
May 09, 2025 - Fri 0 0
May 08, 2025 - Thu 0 0
May 07, 2025 - Wed 0 0
May 06, 2025 - Tue 0 0
May 05, 2025 - Mon 0 0
May 04, 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 0 0
Dec 8 8
Jan 84 94
Feb 61 72
Mar 0 0
Total 153 174

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