Allen's 14 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 20, 2025 - Fri 0.21 93 77 40 25.37 0.00 0.35 2.23
Jun 19, 2025 - Thu 0.19 94 74 41 23.44 0.00 0.30 1.04
Jun 18, 2025 - Wed 0.18 92 76 40 19.31 0.00 2.20 1.42
Jun 17, 2025 - Tue 0.23 91 75 42 27.11 0.00 0.01 3.11
Jun 16, 2025 - Mon 0.20 92 70 37 26.02 0.00 0.00 0.96
Jun 15, 2025 - Sun 0.12 81 70 55 13.51 0.09 0.07 0.88
Jun 14, 2025 - Sat 0.21 91 70 45 25.13 0.00 0.20 3.56
Jun 13, 2025 - Fri 0.18 88 69 49 22.74 0.00 0.24 0.83
Jun 12, 2025 - Thu 0.10 79 67 59 11.39 0.30 1.81 1.62
Jun 11, 2025 - Wed 0.06 73 69 74 6.11 0.41 0.07 3.00
Jun 10, 2025 - Tue 0.10 81 70 49 11.62 0.00 0.06 2.20
Jun 09, 2025 - Mon 0.20 87 67 37 25.37 0.44 3.71 1.77
Jun 08, 2025 - Sun 0.18 92 74 44 20.86 0.80 0.06 2.83
Jun 07, 2025 - Sat 0.18 92 77 44 20.80 0.00 0.67 1.09
Data Summary 2.34 94 67 46 278.75 2.04 0.70 1.89  
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 20, 2025 - Fri 85 70 71 68 26 0
Jun 19, 2025 - Thu 85 70 73 67 17 0
Jun 18, 2025 - Wed 83 69 71 66 33 0
Jun 17, 2025 - Tue 84 68 71 65 37 0
Jun 16, 2025 - Mon 81 68 71 64 14 0
Jun 15, 2025 - Sun 76 65 69 60 21 0
Jun 14, 2025 - Sat 81 69 72 64 32 0
Jun 13, 2025 - Fri 78 68 71 62 25 0
Jun 12, 2025 - Thu 72 66 68 63 22 0
Jun 11, 2025 - Wed 70 65 69 63 34 0
Jun 10, 2025 - Tue 77 64 67 60 13 0
Jun 09, 2025 - Mon 77 64 67 60 42 0
Jun 08, 2025 - Sun 84 69 73 57 24 0
Jun 07, 2025 - Sat 84 69 72 68 21 0
Data Summary 79 67 73 57 360 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 20, 2025 - Fri 31 25 30 35 30 25
Jun 19, 2025 - Thu 30 24 29 34 29 24
Jun 18, 2025 - Wed 31 24 29 34 29 24
Jun 17, 2025 - Tue 30 23 28 33 28 23
Jun 16, 2025 - Mon 28 21 26 31 26 21
Jun 15, 2025 - Sun 25 15 20 25 20 15
Jun 14, 2025 - Sat 28 20 25 30 25 20
Jun 13, 2025 - Fri 27 18 23 28 23 18
Jun 12, 2025 - Thu 23 13 18 23 18 13
Jun 11, 2025 - Wed 21 11 16 21 16 11
Jun 10, 2025 - Tue 26 16 21 26 21 16
Jun 09, 2025 - Mon 26 17 22 27 22 17
Jun 08, 2025 - Sun 30 23 28 33 28 23
Jun 07, 2025 - Sat 31 24 29 34 29 24
Data Summary 387 274 344 414 344 274
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 2 2
Nov 75 75
Dec 155 165
Jan 235 432
Feb 188 301
Mar 58 58
Total 713 1033

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