Melissa RD121's 7 Day Weather Summary Sponsored by North Texas Municipal Water 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 0.25 87 70 48 23.37 0.00 2.35 10.13
May 18, 2024 - Sat 0.23 87 64 36 26.21 0.00 3.63 4.46
May 17, 2024 - Fri 0.18 80 60 46 22.01 0.00 2.18 5.64
May 16, 2024 - Thu 0.10 77 62 53 2.63 0.31 4.80 6.99
May 15, 2024 - Wed 0.23 85 61 37 24.76 0.00 2.44 9.71
May 14, 2024 - Tue 0.22 80 60 33 25.87 0.00 1.28 8.77
May 13, 2024 - Mon 0.14 79 62 52 16.94 0.02 0.70 5.05
Data Summary 1.36 87 60 43 141.79 0.33 2.48 7.25  
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 79 66 68 64 152 0
May 18, 2024 - Sat 76 64 67 60 91 0
May 17, 2024 - Fri 69 59 61 58 85 0
May 16, 2024 - Thu 68 59 62 53 139 0
May 15, 2024 - Wed 74 59 63 53 117 0
May 14, 2024 - Tue 70 56 59 53 100 0
May 13, 2024 - Mon 69 62 63 59 67 0
Data Summary 72 60 68 53 752 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 28 19 24 29 24 19
May 18, 2024 - Sat 25 16 21 26 21 16
May 17, 2024 - Fri 20 10 15 20 15 10
May 16, 2024 - Thu 19 9 14 19 14 9
May 15, 2024 - Wed 23 13 18 23 18 13
May 14, 2024 - Tue 20 10 15 20 15 10
May 13, 2024 - Mon 21 11 16 21 16 11
Data Summary 156 88 123 158 123 88
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 53 53
Nov 114 124
Dec 260 273
Jan 286 474
Feb 141 153
Mar 82 82
Total 936 1159

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