Irving South's 7 Day Weather Summary Sponsored by City of Irving
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 17, 2024 - Sun 0.14 65 56 29 16.47 0.02 2.77 6.37
Mar 16, 2024 - Sat 0.04 61 56 77 3.18 1.15 1.81 3.10
Mar 15, 2024 - Fri 0.10 71 54 65 10.30 0.52 5.87 5.85
Mar 14, 2024 - Thu 0.10 79 70 61 9.45 0.00 3.08 2.87
Mar 13, 2024 - Wed 0.18 79 61 51 27.18 0.00 2.52 4.48
Mar 12, 2024 - Tue 0.12 73 52 53 16.61 0.00 0.00 6.11
Mar 11, 2024 - Mon 0.12 69 45 29 22.98 0.02 0.01 4.50
Data Summary 0.79 79 45 52 106.17 1.71 2.29 4.75  
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 17, 2024 - Sun 59 45 55 33 95 0
Mar 16, 2024 - Sat 58 53 58 49 47 0
Mar 15, 2024 - Fri 61 52 64 47 107 0
Mar 14, 2024 - Thu 73 63 65 61 54 0
Mar 13, 2024 - Wed 70 59 62 56 81 0
Mar 12, 2024 - Tue 63 50 56 38 73 0
Mar 11, 2024 - Mon 56 38 44 30 32 0
Data Summary 62 51 65 30 489 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 17, 2024 - Sun 10 0 5 10 5 0
Mar 16, 2024 - Sat 8 0 3 8 3 0
Mar 15, 2024 - Fri 12 2 7 12 7 2
Mar 14, 2024 - Thu 24 14 19 24 19 14
Mar 13, 2024 - Wed 20 10 15 20 15 10
Mar 12, 2024 - Tue 12 2 7 12 7 2
Mar 11, 2024 - Mon 7 0 2 7 2 0
Data Summary 93 28 58 93 58 28
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Mar 17, 2024 - Sun 0 0
Mar 16, 2024 - Sat 0 0
Mar 15, 2024 - Fri 0 0
Mar 14, 2024 - Thu 0 0
Mar 13, 2024 - Wed 0 0
Mar 12, 2024 - Tue 0 0
Mar 11, 2024 - Mon 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 25 25
Nov 82 85
Dec 129 141
Jan 168 311
Feb 75 81
Total 479 643

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