Spicewood's 5 Day Weather Summary Sponsored by LCRA
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)
Apr 18, 2024 - Thu 0.09 86 71 58 10.77 0.00 0.40 0.70
Apr 17, 2024 - Wed 0.07 81 72 69 7.25 0.00 0.40 0.57
Apr 16, 2024 - Tue 0.08 82 71 60 8.89 0.00 0.40 0.40
Apr 15, 2024 - Mon 0.09 82 70 59 11.07 0.00 0.40 0.40
Apr 14, 2024 - Sun 0.11 84 66 47 15.66 0.00 0.40 0.40
Data Summary 0.43 86 66 58 53.64 0.00 0.40 0.49  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Apr 18, 2024 - Thu 78 69 71 67 10 0
Apr 17, 2024 - Wed 76 71 74 67 11 0
Apr 16, 2024 - Tue 75 67 70 64 10 0
Apr 15, 2024 - Mon 75 66 69 63 13 0
Apr 14, 2024 - Sun 73 62 66 58 10 0
Data Summary 75 67 74 58 53 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)
Apr 18, 2024 - Thu 28 18 23 28 23 18
Apr 17, 2024 - Wed 27 17 22 27 22 17
Apr 16, 2024 - Tue 27 17 22 27 22 17
Apr 15, 2024 - Mon 26 16 21 26 21 16
Apr 14, 2024 - Sun 25 15 20 25 20 15
Data Summary 133 83 108 133 108 83
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Apr 18, 2024 - Thu 0 0
Apr 17, 2024 - Wed 0 0
Apr 16, 2024 - Tue 0 0
Apr 15, 2024 - Mon 0 0
Apr 14, 2024 - Sun 0 0
Data Summary 0 0
Chilling Hours for the 2023-2024 Season
October 1, 2023 thru February 28, 2024
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 16 16
Nov 53 53
Dec 109 130
Jan 150 261
Feb 54 56
Total 382 516

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