Farmersville's 3 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)
Jul 19, 2024 - Fri 0.20 92 70 31 21.35 0.00 0.67 1.70
Jul 18, 2024 - Thu 0.15 88 71 50 16.80 0.00 0.92 1.53
Jul 17, 2024 - Wed 0.11 91 74 52 8.50 0.02 3.88 2.72
Data Summary 0.46 92 70 44 46.65 0.02 1.82 1.99  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jul 19, 2024 - Fri 80 66 72 61 52 0
Jul 18, 2024 - Thu 80 71 77 67 47 0
Jul 17, 2024 - Wed 81 72 77 68 57 0
Data Summary 80 69 77 61 156 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)
Jul 19, 2024 - Fri 28 21 26 31 26 21
Jul 18, 2024 - Thu 28 19 24 29 24 19
Jul 17, 2024 - Wed 30 22 27 32 27 22
Data Summary 86 62 77 92 77 62
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 19, 2024 - Fri 0 0
Jul 18, 2024 - Thu 0 0
Jul 17, 2024 - Wed 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 54 58
Nov 109 119
Dec 249 267
Jan 277 460
Feb 137 147
Mar 70 70
Total 896 1121

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