Frost Dates for Piccadilly, WA
Based on data from Kalgoorlie-Boulder Airport weather station, 3 miles away
Elevation: 381 m
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.
August 3
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.
June 24
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
August 16
First Fall Frost
June 20
Growing Season
325 Days
August 3 to June 24
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 10a
Avg. annual minimum: −1 to 2°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BSh
Hot Semi-Arid (Steppe)
Hot with low but not negligible rainfall. Less extreme than true desert. Dryland farming techniques and drought-tolerant varieties work well. Mulching and water conservation are key.
Temperature
5°
15°
25°
35°
Avg High
Avg Temp
Avg Low
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 34° | 26° | 19° |
| February | 32° | 25° | 18° |
| March | 29° | 23° | 16° |
| April | 26° | 19° | 13° |
| May | 21° | 15° | 9° |
| June | 18° | 12° | 7° |
| July | 18° | 12° | 6° |
| August | 19° | 13° | 6° |
| September | 23° | 16° | 9° |
| October | 27° | 19° | 12° |
| November | 30° | 22° | 15° |
| December | 32° | 25° | 17° |
Precipitation
0 mm
10 mm
20 mm
30 mm
40 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 33 |
| February | 38 |
| March | 25 |
| April | 13 |
| May | 5 |
| June | 8 |
| July | 3 |
| August | 8 |
| September | 3 |
| October | 5 |
| November | 10 |
| December | 5 |
Sunrise / Sunset
Daylight
Australian Western Standard Time (AWST)
Longest: 13h 60m · Shortest: 10h 00m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 5:10 AM | 6:57 PM | 13h 47m |
| February | 5:36 AM | 6:41 PM | 13h 05m |
| March | 5:57 AM | 6:11 PM | 12h 13m |
| April | 6:17 AM | 5:32 PM | 11h 15m |
| May | 6:37 AM | 5:04 PM | 10h 26m |
| June | 6:54 AM | 4:55 PM | 10h 01m |
| July | 6:54 AM | 5:05 PM | 10h 11m |
| August | 6:32 AM | 5:25 PM | 10h 53m |
| September | 5:54 AM | 5:43 PM | 11h 49m |
| October | 5:16 AM | 6:02 PM | 12h 46m |
| November | 4:52 AM | 6:27 PM | 13h 36m |
| December | 4:50 AM | 6:50 PM | 13h 59m |
Plan Your Garden with Planter
Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.
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