Rockwall'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)
Jun 06, 2023 - Tue 0.14 86 69 48 15.87 0.00 1.23 1.82
Jun 05, 2023 - Mon 0.16 86 65 42 18.76 0.49 1.19 3.53
Jun 04, 2023 - Sun 0.18 85 64 41 23.55 0.00 0.04 3.05
Jun 03, 2023 - Sat 0.19 90 67 41 20.54 0.00 2.51 3.05
Jun 02, 2023 - Fri 0.19 89 69 41 20.72 0.00 0.00 4.59
Jun 01, 2023 - Thu 0.20 89 71 40 21.81 0.00 3.35 5.11
May 31, 2023 - Wed 0.19 88 67 41 21.81 0.00 1.40 4.33
Data Summary 1.26 90 64 42 143.06 0.49 1.39 3.64  
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 06, 2023 - Tue 77 65 67 61 25 0
Jun 05, 2023 - Mon 75 63 66 56 48 0
Jun 04, 2023 - Sun 75 61 65 58 41 0
Jun 03, 2023 - Sat 77 62 69 56 71 0
Jun 02, 2023 - Fri 81 66 69 62 53 0
Jun 01, 2023 - Thu 80 66 67 63 68 0
May 31, 2023 - Wed 79 65 68 62 50 0
Data Summary 77 64 69 56 356 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 06, 2023 - Tue 27 17 22 27 22 17
Jun 05, 2023 - Mon 25 16 21 26 21 16
Jun 04, 2023 - Sun 25 15 20 25 20 15
Jun 03, 2023 - Sat 26 19 24 29 24 19
Jun 02, 2023 - Fri 27 19 24 29 24 19
Jun 01, 2023 - Thu 28 20 25 30 25 20
May 31, 2023 - Wed 26 18 23 28 23 18
Data Summary 184 124 159 194 159 124
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jun 06, 2023 - Tue 0 0
Jun 05, 2023 - Mon 0 0
Jun 04, 2023 - Sun 0 0
Jun 03, 2023 - Sat 0 0
Jun 02, 2023 - Fri 0 0
Jun 01, 2023 - Thu 0 0
May 31, 2023 - Wed 0 0
Data Summary 0 0
Chilling Hours for the 2022-2023 Season
October 1, 2022 thru February 28, 2023
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 0 0
Nov 190 197
Dec 171 257
Jan 173 232
Feb 161 200
Total 695 886

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