Frost Dates for Henderson, NV
Based on data from Las Vegas Mccarran AP weather station, 10 miles away
Elevation: 1867 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.
January 20
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.
December 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
February 1
First Fall Frost
December 8
Hard Freeze (28°F)
Last Spring Hard Freeze
December 31
First Fall Hard Freeze
December 26
Growing Season
330 Days
January 20 to December 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 9b
Avg. annual minimum: 25 to 30°F
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BWh
Hot Desert
Very hot and extremely dry with minimal rainfall. Irrigation is essential for any gardening. Heat-tolerant crops and desert-adapted plants thrive; shade structures help in peak summer.
Temperature
30°
50°
70°
90°
110°
Avg High
Avg Temp
Avg Low
Light Frost (32°F)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 59° | 50° | 41° |
| February | 63° | 54° | 44° |
| March | 71° | 61° | 51° |
| April | 79° | 68° | 57° |
| May | 89° | 77° | 66° |
| June | 99° | 88° | 76° |
| July | 105° | 93° | 82° |
| August | 103° | 92° | 81° |
| September | 95° | 84° | 72° |
| October | 81° | 70° | 60° |
| November | 67° | 57° | 47° |
| December | 57° | 48° | 40° |
Precipitation
0"
1"
2"
2.5"
Precipitation table
| Month | Precipitation |
|---|---|
| January | 1.3 |
| February | 2.5 |
| March | 1.5 |
| April | 0.0 |
| May | 0.0 |
| June | 0.0 |
| July | 0.0 |
| August | 0.0 |
| September | 0.0 |
| October | 0.0 |
| November | 0.0 |
| December | 0.9 |
Sunrise / Sunset
Daylight
Pacific Time (PT)
Longest: 14h 27m · Shortest: 9h 33m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:56 AM | 4:44 PM | 9h 48m |
| February | 6:35 AM | 5:16 PM | 10h 41m |
| March | 6:59 AM | 6:42 PM | 11h 44m |
| April | 6:13 AM | 7:09 PM | 12h 56m |
| May | 5:39 AM | 7:34 PM | 13h 55m |
| June | 5:28 AM | 7:54 PM | 14h 26m |
| July | 5:39 AM | 7:53 PM | 14h 14m |
| August | 6:04 AM | 7:26 PM | 13h 22m |
| September | 6:29 AM | 6:42 PM | 12h 13m |
| October | 6:54 AM | 5:57 PM | 11h 03m |
| November | 6:24 AM | 4:27 PM | 10h 03m |
| December | 6:50 AM | 4:23 PM | 9h 33m |
Nearby Stations
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