San Antonio North's 7 Day Weather Summary Sponsored by San Antonio Water System
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)
Dec 08, 2019 - Sun 0.04 74 47 46 7.97 0.00 0.00 1.69
Dec 07, 2019 - Sat 0.06 70 44 36 8.45 0.00 1.75 1.60
Dec 06, 2019 - Fri 0.10 72 55 28 8.48 0.00 0.00 5.42
Dec 05, 2019 - Thu 0.04 72 49 48 6.31 0.00 0.00 1.41
Dec 04, 2019 - Wed 0.09 71 49 25 8.45 0.00 4.49 3.05
Dec 03, 2019 - Tue 0.06 71 36 25 8.66 0.00 0.00 5.23
Dec 02, 2019 - Mon 0.06 66 39 17 9.29 0.00 0.01 2.17
Data Summary 0.45 74 36 32 57.61 0.00 0.89 2.94  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Wind Run
(miles/day)
Soil Temp
(f)
Dec 08, 2019 - Sun 58 49 54 43 10 0 5 10 5 0 17 0
Dec 07, 2019 - Sat 56 39 47 33 7 0 2 7 2 0 39 0
Dec 06, 2019 - Fri 61 46 56 39 14 4 9 14 9 4 74 0
Dec 05, 2019 - Thu 58 50 59 33 10 0 5 10 5 0 14 0
Dec 04, 2019 - Wed 59 38 45 33 10 0 5 10 5 0 56 0
Dec 03, 2019 - Tue 52 34 44 25 4 0 0 4 0 0 36 0
Dec 02, 2019 - Mon 50 28 36 24 2 0 0 2 0 0 24 0
Data Summary 56 40 59 24 57 4 26 57 26 4 261 0

Calculators

Home Owner
Landscape
Crop
Home Owner Calculator
Select Turf Growth Conditions
1.) Sunlight Exposure
2.) Turf Type
Water requirement for the selected turf type based on the previous 7 days of weather data.
Precipitation Parameters
3.) Effective Rainfall
Water requirement less effective rainfall.
Sprinkler Precipitation Rate
4.) Sprinkler Precipitation Rate
Calculate Watering Run Time
Total Run Time
Irrigations/Week
Run Time/Irrigation
There are errors above. Please correct before continuing.
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