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)
May 19, 2024 - Sun 0.22 89 61 46 25.88 0.00 0.00 5.26
May 18, 2024 - Sat 0.18 88 56 53 21.43 0.01 0.21 3.96
May 17, 2024 - Fri 0.05 70 63 82 3.61 0.24 7.74 2.56
May 16, 2024 - Thu 0.11 83 66 71 6.81 1.07 0.94 6.27
May 15, 2024 - Wed 0.22 92 60 38 26.14 0.00 0.00 6.68
May 14, 2024 - Tue 0.22 90 56 28 26.46 0.00 1.05 4.44
May 13, 2024 - Mon 0.09 87 65 64 7.41 0.14 2.53 4.88
Data Summary 1.09 92 56 54 117.74 1.46 1.78 4.86  
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 19, 2024 - Sun 76 66 71 60 75 0
May 18, 2024 - Sat 71 64 74 56 50 0
May 17, 2024 - Fri 68 63 65 60 99 0
May 16, 2024 - Thu 73 67 74 61 152 0
May 15, 2024 - Wed 76 64 70 57 70 0
May 14, 2024 - Tue 73 61 69 54 56 0
May 13, 2024 - Mon 71 66 74 60 65 0
Data Summary 72 64 74 54 568 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 19, 2024 - Sun 23 15 20 25 20 15
May 18, 2024 - Sat 21 12 17 22 17 12
May 17, 2024 - Fri 17 7 12 17 12 7
May 16, 2024 - Thu 24 14 19 24 19 14
May 15, 2024 - Wed 23 16 21 26 21 16
May 14, 2024 - Tue 21 13 18 23 18 13
May 13, 2024 - Mon 25 16 21 26 21 16
Data Summary 154 93 128 163 128 93
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
May 19, 2024 - Sun 0 0
May 18, 2024 - Sat 0 0
May 17, 2024 - Fri 0 0
May 16, 2024 - Thu 0 0
May 15, 2024 - Wed 0 0
May 14, 2024 - Tue 0 0
May 13, 2024 - Mon 0 0
Data Summary 0 0
Chilling Hours for the 2023-2024 Season
October 1, 2023 thru March 31, 2024
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 4 4
Nov 48 48
Dec 98 98
Jan 175 235
Feb 53 53
Mar 3 3
Total 381 441

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