Richmond South's 7 Day Weather Summary Sponsored by Fort Bend 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)
Jun 20, 2025 - Fri 0.22 92 69 49 25.55 0.00 0.00 5.34
Jun 19, 2025 - Thu 0.21 92 71 54 23.55 0.00 0.66 5.31
Jun 18, 2025 - Wed 0.21 90 71 52 24.03 0.00 0.97 7.01
Jun 17, 2025 - Tue 0.20 90 65 55 23.66 0.00 0.00 6.68
Jun 16, 2025 - Mon 0.17 89 66 59 20.11 1.59 0.00 4.93
Jun 15, 2025 - Sun 0.16 90 67 58 18.40 0.54 0.07 5.97
Jun 14, 2025 - Sat 0.11 84 71 68 11.44 0.08 0.18 1.09
Data Summary 1.28 92 65 56 146.74 2.21 0.27 5.19  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jun 20, 2025 - Fri 81 72 75 68 63 0
Jun 19, 2025 - Thu 82 73 76 68 70 0
Jun 18, 2025 - Wed 81 71 75 68 86 0
Jun 17, 2025 - Tue 78 70 75 64 80 0
Jun 16, 2025 - Mon 75 69 75 62 58 0
Jun 15, 2025 - Sun 77 70 75 64 70 0
Jun 14, 2025 - Sat 77 71 75 66 61 0
Data Summary 78 70 76 62 487 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)
Jun 20, 2025 - Fri 27 21 26 31 26 21
Jun 19, 2025 - Thu 28 22 27 32 27 22
Jun 18, 2025 - Wed 28 20 25 30 25 20
Jun 17, 2025 - Tue 25 17 22 27 22 17
Jun 16, 2025 - Mon 26 17 22 27 22 17
Jun 15, 2025 - Sun 26 18 23 28 23 18
Jun 14, 2025 - Sat 28 18 23 28 23 18
Data Summary 188 133 168 203 168 133
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jun 20, 2025 - Fri 0 0
Jun 19, 2025 - Thu 0 0
Jun 18, 2025 - Wed 0 0
Jun 17, 2025 - Tue 0 0
Jun 16, 2025 - Mon 0 0
Jun 15, 2025 - Sun 0 0
Jun 14, 2025 - Sat 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 11 11
Dec 42 42
Jan 227 278
Feb 109 135
Mar 9 9
Total 398 475

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