Frost Dates for Stanley, WI
Based on data from Stanley Wwtp weather station, 1 miles away
Elevation: 1083 ft
Frost Dates
Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide.
May 7
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date.
October 3
30% Probability
Only a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.
Last Spring Frost
May 13
First Fall Frost
September 28
Hard Freeze (28°F)
Last Spring Hard Freeze
April 26
First Fall Hard Freeze
October 14
Growing Season
149 Days
May 7 to October 3
USDA Hardiness Zone
Hardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.Zone 4b
Avg. annual minimum: −25 to −20°F
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dfb
Warm-Summer Continental
Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.
Temperature
0°
30°
60°
90°
Avg High
Avg Temp
Avg Low
Light Frost (32°F)
Hard Frost (28°F)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 22° | 13° | 3° |
| February | 27° | 17° | 7° |
| March | 40° | 30° | 20° |
| April | 54° | 43° | 32° |
| May | 67° | 56° | 45° |
| June | 76° | 66° | 55° |
| July | 80° | 70° | 59° |
| August | 79° | 68° | 57° |
| September | 71° | 59° | 48° |
| October | 57° | 47° | 36° |
| November | 41° | 33° | 25° |
| December | 28° | 20° | 12° |
Precipitation
0"
2"
4"
6"
6.1"
Precipitation table
| Month | Precipitation |
|---|---|
| January | 2.2 |
| February | 2.3 |
| March | 4.0 |
| April | 4.7 |
| May | 5.2 |
| June | 5.6 |
| July | 6.1 |
| August | 6.0 |
| September | 4.7 |
| October | 4.0 |
| November | 3.4 |
| December | 2.7 |
Sunrise / Sunset
Daylight
Central Time (CT)
Longest: 15h 25m · Shortest: 8h 35m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:45 AM | 4:42 PM | 8h 57m |
| February | 7:13 AM | 5:24 PM | 10h 11m |
| March | 7:25 AM | 7:02 PM | 11h 37m |
| April | 6:26 AM | 7:42 PM | 13h 16m |
| May | 5:41 AM | 8:19 PM | 14h 39m |
| June | 5:22 AM | 8:46 PM | 15h 24m |
| July | 5:37 AM | 8:42 PM | 15h 05m |
| August | 6:11 AM | 8:05 PM | 13h 53m |
| September | 6:49 AM | 7:07 PM | 12h 18m |
| October | 7:28 AM | 6:10 PM | 10h 42m |
| November | 7:10 AM | 4:28 PM | 9h 18m |
| December | 7:42 AM | 4:17 PM | 8h 36m |
Nearby Stations
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