Lubbock's 7 Day Weather Summary Sponsored by High Plains 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 06, 2025 - Sun 0.25 89 70 36 25.09 0.00 4.42 6.84
Jul 05, 2025 - Sat 0.21 85 71 61 23.31 0.00 3.45 9.00
Jul 04, 2025 - Fri 0.20 86 70 54 21.02 0.00 7.20 8.24
Jul 01, 2025 - Tue 0.11 75 65 59 11.02 0.15 2.81 6.64
Jun 30, 2025 - Mon 0.19 81 66 40 18.34 0.03 9.56 13.49
Jun 29, 2025 - Sun 0.28 91 70 31 19.92 0.18 4.02 6.84
Jun 28, 2025 - Sat 0.28 92 72 24 20.19 0.00 0.34 9.66
Data Summary 1.52 92 65 43 138.90 0.36 4.54 8.67  
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 06, 2025 - Sun 79 66 70 60 132 0
Jul 05, 2025 - Sat 77 70 72 68 138 0
Jul 04, 2025 - Fri 76 68 70 67 150 0
Jul 01, 2025 - Tue 69 63 66 60 120 0
Jun 30, 2025 - Mon 73 61 65 58 151 0
Jun 29, 2025 - Sun 78 62 72 58 219 0
Jun 28, 2025 - Sat 80 62 67 59 182 0
Data Summary 76 64 72 58 1,092 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 06, 2025 - Sun 28 19 24 29 24 19
Jul 05, 2025 - Sat 28 18 23 28 23 18
Jul 04, 2025 - Fri 28 18 23 28 23 18
Jul 01, 2025 - Tue 20 10 15 20 15 10
Jun 30, 2025 - Mon 24 14 19 24 19 14
Jun 29, 2025 - Sun 28 20 25 30 25 20
Jun 28, 2025 - Sat 29 22 27 32 27 22
Data Summary 185 121 156 191 156 121
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 06, 2025 - Sun 0 0
Jul 05, 2025 - Sat 0 0
Jul 04, 2025 - Fri 0 0
Jul 01, 2025 - Tue 0 0
Jun 30, 2025 - Mon 0 0
Jun 29, 2025 - Sun 0 0
Jun 28, 2025 - Sat 0 0
Data Summary 0 0
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 12 12
Nov 211 221
Dec 303 342
Jan 240 576
Feb 200 384
Mar 148 162
Total 1114 1697

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