Lewisville's 7 Day Weather Summary Sponsored by Upper Trinity Regional 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)
Nov 12, 2018 - Mon 0.05 46 34 68 1.72 0.14 4.50 12.74
Nov 11, 2018 - Sun 0.05 51 45 53 3.25 0.00 4.89 3.82
Nov 10, 2018 - Sat 0.08 53 33 20 13.33 0.00 4.70 2.91
Nov 09, 2018 - Fri 0.11 54 45 40 12.19 0.00 9.85 8.01
Nov 08, 2018 - Thu 0.05 56 52 71 2.31 0.00 3.77 3.68
Nov 07, 2018 - Wed 0.05 69 56 75 1.99 0.13 4.59 6.33
Nov 06, 2018 - Tue 0.07 74 51 42 10.99 0.00 0.02 4.41
Data Summary 0.46 74 33 52 45.77 0.27 4.62 5.99  
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)
Nov 12, 2018 - Mon 41 34 44 22 0 0 0 0 0 0 225 0
Nov 11, 2018 - Sun 48 34 43 28 0 0 0 0 0 0 107 0
Nov 10, 2018 - Sat 43 23 29 16 0 0 0 0 0 0 75 0
Nov 09, 2018 - Fri 48 34 42 28 0 0 0 0 0 0 178 0
Nov 08, 2018 - Thu 55 46 50 43 4 0 0 4 0 0 106 0
Nov 07, 2018 - Wed 60 55 66 49 12 2 7 12 7 2 116 0
Nov 06, 2018 - Tue 64 55 65 44 13 3 8 13 8 3 47 0
Data Summary 51 40 66 16 29 5 15 29 15 5 855 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