Richardson'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)
Feb 11, 2025 - Tue 0.03 43 41 72 3.38 0.42 1.13 1.37
Feb 10, 2025 - Mon 0.02 42 38 76 1.31 0.10 4.07 2.18
Feb 09, 2025 - Sun 0.05 49 42 54 1.73 0.00 4.64 6.31
Feb 08, 2025 - Sat 0.17 82 49 39 11.83 0.00 9.42 7.02
Feb 07, 2025 - Fri 0.07 74 49 58 6.41 0.00 2.94 2.86
Feb 06, 2025 - Thu 0.13 82 52 42 12.00 0.00 4.99 2.83
Feb 05, 2025 - Wed 0.05 72 48 62 5.27 0.00 0.00 4.28
Data Summary 0.52 82 38 57 41.94 0.52 3.88 3.83  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Feb 11, 2025 - Tue 41 37 41 33 53 0
Feb 10, 2025 - Mon 40 38 41 33 85 0
Feb 09, 2025 - Sun 45 35 40 32 123 0
Feb 08, 2025 - Sat 67 53 61 33 204 0
Feb 07, 2025 - Fri 60 50 59 41 75 0
Feb 06, 2025 - Thu 69 59 63 43 135 0
Feb 05, 2025 - Wed 57 52 61 46 63 0
Data Summary 54 46 63 32 738 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)
Feb 11, 2025 - Tue 0 0 0 0 0 0
Feb 10, 2025 - Mon 0 0 0 0 0 0
Feb 09, 2025 - Sun 0 0 0 0 0 0
Feb 08, 2025 - Sat 16 6 11 16 11 6
Feb 07, 2025 - Fri 12 2 7 12 7 2
Feb 06, 2025 - Thu 17 7 12 17 12 7
Feb 05, 2025 - Wed 10 0 5 10 5 0
Data Summary 55 15 35 55 35 15
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Feb 11, 2025 - Tue 24 24
Feb 10, 2025 - Mon 24 24
Feb 09, 2025 - Sun 9 9
Feb 08, 2025 - Sat 0 0
Feb 07, 2025 - Fri 0 0
Feb 06, 2025 - Thu 0 0
Feb 05, 2025 - Wed 0 0
Data Summary 57 57
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 43 43
Dec 125 127
Jan 253 415
Feb 62 62
Total 483 647

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