Spicewood's 3 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)
Mar 04, 2024 - Mon 0.13 82 64 43 12.28 0.00 1.78 6.77
Mar 03, 2024 - Sun 0.15 78 63 47 14.78 0.00 5.00 8.14
Mar 02, 2024 - Sat 0.17 84 44 19 16.42 0.00 0.40 6.66
Data Summary 0.45 84 44 36 43.48 0.00 2.39 7.19  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Mar 04, 2024 - Mon 74 63 68 61 85 0
Mar 03, 2024 - Sun 70 59 63 55 139 0
Mar 02, 2024 - Sat 65 53 60 44 79 0
Data Summary 69 58 68 44 303 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)
Mar 04, 2024 - Mon 23 13 18 23 18 13
Mar 03, 2024 - Sun 21 11 16 21 16 11
Mar 02, 2024 - Sat 14 4 9 14 9 4
Data Summary 58 28 43 58 43 28
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Mar 04, 2024 - Mon 0 0
Mar 03, 2024 - Sun 0 0
Mar 02, 2024 - Sat 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