Frost Dates for Buhl, ID
Based on data from Buhl #2 weather station, 1 miles away
Elevation: 3770 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.
April 25
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 15
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 1
First Fall Frost
October 9
Hard Freeze (28°F)
Last Spring Hard Freeze
April 6
First Fall Hard Freeze
October 26
Growing Season
173 Days
April 25 to October 15
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 7a
Avg. annual minimum: 0 to 5°F
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BSk
Cold Semi-Arid (Steppe)
Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.
Temperature
20°
40°
60°
80°
Avg High
Avg Temp
Avg Low
Light Frost (32°F)
Hard Frost (28°F)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 37° | 29° | 22° |
| February | 42° | 34° | 25° |
| March | 53° | 42° | 32° |
| April | 59° | 48° | 37° |
| May | 69° | 57° | 45° |
| June | 77° | 65° | 52° |
| July | 88° | 74° | 60° |
| August | 87° | 73° | 58° |
| September | 77° | 63° | 49° |
| October | 63° | 50° | 38° |
| November | 47° | 38° | 28° |
| December | 37° | 30° | 23° |
Precipitation
0"
1"
2"
2.8"
Precipitation table
| Month | Precipitation |
|---|---|
| January | 2.0 |
| February | 1.7 |
| March | 2.4 |
| April | 2.4 |
| May | 2.8 |
| June | 2.3 |
| July | 0.0 |
| August | 0.0 |
| September | 1.1 |
| October | 2.3 |
| November | 2.1 |
| December | 1.9 |
Sunrise / Sunset
Daylight
Mountain Time (MT)
Longest: 15h 08m · Shortest: 8h 52m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:12 AM | 5:24 PM | 9h 12m |
| February | 7:44 AM | 6:03 PM | 10h 20m |
| March | 7:59 AM | 7:38 PM | 11h 39m |
| April | 7:04 AM | 8:14 PM | 13h 10m |
| May | 6:22 AM | 8:48 PM | 14h 26m |
| June | 6:06 AM | 9:13 PM | 15h 07m |
| July | 6:20 AM | 9:10 PM | 14h 50m |
| August | 6:51 AM | 8:35 PM | 13h 44m |
| September | 7:25 AM | 7:42 PM | 12h 16m |
| October | 7:60 AM | 6:48 PM | 10h 48m |
| November | 7:39 AM | 5:10 PM | 9h 31m |
| December | 8:08 AM | 5:01 PM | 8h 53m |
Nearby Stations
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