Lubbock's 14 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)
Oct 29, 2025 - Wed 0.13 57 32 14 16.44 0.00 2.54 11.39
Oct 28, 2025 - Tue 0.15 62 43 24 15.25 0.00 1.35 17.51
Oct 27, 2025 - Mon 0.14 81 50 20 14.75 0.00 4.70 5.40
Oct 26, 2025 - Sun 0.11 73 42 29 16.31 0.00 0.33 6.00
Oct 25, 2025 - Sat 0.07 69 48 48 9.94 0.02 3.63 6.47
Oct 24, 2025 - Fri 0.08 69 54 61 6.04 0.00 2.96 11.89
Oct 23, 2025 - Thu 0.13 76 55 28 7.95 0.01 2.14 6.66
Oct 22, 2025 - Wed 0.20 80 42 19 16.86 0.00 2.63 9.78
Oct 21, 2025 - Tue 0.14 71 39 16 17.16 0.00 1.77 4.06
Oct 20, 2025 - Mon 0.32 89 49 5 17.80 0.00 7.67 17.57
Oct 19, 2025 - Sun 0.18 72 42 23 17.44 0.00 10.62 14.73
Oct 18, 2025 - Sat 0.23 79 56 11 17.69 0.05 9.02 12.23
Oct 17, 2025 - Fri 0.23 85 56 13 17.00 0.00 6.52 14.89
Oct 16, 2025 - Thu 0.20 82 58 33 16.88 0.00 3.61 13.03
Data Summary 2.32 89 32 24 207.54 0.08 4.25 10.83  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Oct 29, 2025 - Wed 43 20 27 13 160 0
Oct 28, 2025 - Tue 54 34 47 23 298 0
Oct 27, 2025 - Mon 61 49 53 41 105 0
Oct 26, 2025 - Sun 57 46 53 37 93 0
Oct 25, 2025 - Sat 57 50 54 44 80 0
Oct 24, 2025 - Fri 62 54 58 48 180 0
Oct 23, 2025 - Thu 65 46 54 38 128 0
Oct 22, 2025 - Wed 62 37 51 22 166 0
Oct 21, 2025 - Tue 58 33 41 24 100 0
Oct 20, 2025 - Mon 68 43 55 34 263 0
Oct 19, 2025 - Sun 59 38 44 34 211 0
Oct 18, 2025 - Sat 67 44 53 37 213 0
Oct 17, 2025 - Fri 70 49 57 38 187 0
Oct 16, 2025 - Thu 70 50 58 43 182 0
Data Summary 60 42 58 13 2,365 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)
Oct 29, 2025 - Wed 0 0 0 0 0 0
Oct 28, 2025 - Tue 2 0 0 2 0 0
Oct 27, 2025 - Mon 15 5 10 15 10 5
Oct 26, 2025 - Sun 8 0 3 8 3 0
Oct 25, 2025 - Sat 8 0 3 8 3 0
Oct 24, 2025 - Fri 11 1 6 11 6 1
Oct 23, 2025 - Thu 16 6 11 16 11 6
Oct 22, 2025 - Wed 11 1 6 11 6 1
Oct 21, 2025 - Tue 5 0 0 5 0 0
Oct 20, 2025 - Mon 17 9 14 19 14 9
Oct 19, 2025 - Sun 7 0 2 7 2 0
Oct 18, 2025 - Sat 18 8 13 18 13 8
Oct 17, 2025 - Fri 21 11 16 21 16 11
Oct 16, 2025 - Thu 20 10 15 20 15 10
Data Summary 159 51 99 161 99 51
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 29, 2025 - Wed 15 15
Oct 28, 2025 - Tue 1 1
Oct 27, 2025 - Mon 0 0
Oct 26, 2025 - Sun 3 3
Oct 25, 2025 - Sat 0 0
Oct 24, 2025 - Fri 0 0
Oct 23, 2025 - Thu 0 0
Oct 22, 2025 - Wed 2 2
Oct 21, 2025 - Tue 5 5
Oct 20, 2025 - Mon 0 0
Oct 19, 2025 - Sun 2 2
Oct 18, 2025 - Sat 0 0
Oct 17, 2025 - Fri 0 0
Oct 16, 2025 - Thu 0 0
Data Summary 28 28
Chilling Hours for the 2025-2026 Season
October 1, 2025 thru March 31, 2026
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 28 28
Total 28 28

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