Frost Dates for Narembeen, WA

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. August 23
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. June 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly 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 September 6
First Fall Frost June 1
-32.07°N, 118.40°W © OpenStreetMap

Growing Season

291 Days August 23 to June 10

USDA Hardiness Zone iHardiness 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: 30 to 35°F (−1 to 2°C)

Learn more

Köppen Climate iThe 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

15° 25° 35°
26°
High: 34°C
Avg: 26°C
Low: 17°C
Jan
25°
High: 33°C
Avg: 25°C
Low: 17°C
Feb
23°
High: 30°C
Avg: 23°C
Low: 16°C
Mar
19°
High: 26°C
Avg: 19°C
Low: 13°C
Apr
15°
High: 21°C
Avg: 15°C
Low: 9°C
May
12°
High: 18°C
Avg: 12°C
Low: 7°C
Jun
11°
High: 17°C
Avg: 11°C
Low: 6°C
Jul
12°
High: 18°C
Avg: 12°C
Low: 6°C
Aug
14°
High: 21°C
Avg: 14°C
Low: 7°C
Sep
18°
High: 26°C
Avg: 18°C
Low: 10°C
Oct
21°
High: 30°C
Avg: 21°C
Low: 13°C
Nov
24°
High: 32°C
Avg: 24°C
Low: 15°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 20 mm 40 mm
30 mm
30.5 mm
Jan
10 mm
10.2 mm
Feb
20 mm
20.3 mm
Mar
10 mm
10.2 mm
Apr
20 mm
20.3 mm
May
25 mm
25.4 mm
Jun
41 mm
40.6 mm
Jul
43 mm
43.2 mm
Aug
15 mm
15.2 mm
Sep
3 mm
2.5 mm
Oct
15 mm
15.2 mm
Nov
8 mm
7.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec14h13h12h11h10.5h10h10h11h12h13h13.5h14h
Jan: 5:04 AM – 6:56 PM · 13h 53m
Feb: 5:26 AM – 6:34 PM · 13h 08m
Mar: 5:53 AM – 6:07 PM · 12h 14m
Apr: 6:24 AM – 5:36 PM · 11h 12m
May: 6:49 AM – 5:11 PM · 10h 22m
Jun: 7:03 AM – 4:57 PM · 9h 55m
Jul: 6:57 AM – 5:03 PM · 10h 06m
Aug: 6:35 AM – 5:25 PM · 10h 49m
Sep: 6:06 AM – 5:54 PM · 11h 49m
Oct: 5:36 AM – 6:24 PM · 12h 49m
Nov: 5:10 AM – 6:50 PM · 13h 41m
Dec: 4:57 AM – 7:03 PM · 14h 05m
Daylight Longest: 14h 06m · Shortest: 9h 54m

Nearby Stations

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.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview