Frost Dates for Giles Meteorological Office, WA

Elevation: 598 m

Frost Dates

Frost date data is incomplete for this station.

-25.03°N, 128.30°W © OpenStreetMap

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.

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.

Köppen climate map

Temperature

5° 15° 25° 35°
31°
High: 37°C
Avg: 31°C
Low: 24°C
Jan
30°
High: 36°C
Avg: 30°C
Low: 23°C
Feb
28°
High: 34°C
Avg: 28°C
Low: 21°C
Mar
23°
High: 30°C
Avg: 23°C
Low: 17°C
Apr
18°
High: 24°C
Avg: 18°C
Low: 11°C
May
14°
High: 20°C
Avg: 14°C
Low: 8°C
Jun
14°
High: 21°C
Avg: 14°C
Low: 7°C
Jul
16°
High: 24°C
Avg: 16°C
Low: 9°C
Aug
21°
High: 29°C
Avg: 21°C
Low: 14°C
Sep
25°
High: 33°C
Avg: 25°C
Low: 18°C
Oct
27°
High: 35°C
Avg: 27°C
Low: 20°C
Nov
29°
High: 36°C
Avg: 29°C
Low: 22°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 20 mm 40 mm 60 mm
28 mm
27.9 mm
Jan
38 mm
38.1 mm
Feb
20 mm
20.3 mm
Mar
15 mm
15.2 mm
Apr
13 mm
12.7 mm
May
20 mm
20.3 mm
Jun
5 mm
5.1 mm
Jul
3 mm
2.5 mm
Aug
3 mm
2.5 mm
Sep
8 mm
7.6 mm
Oct
28 mm
27.9 mm
Nov
69 mm
68.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec13.5h13h12h11.5h11h10.5h10.5h11h12h12.5h13h13.5h
Jan: 5:18 AM – 6:42 PM · 13h 24m
Feb: 5:35 AM – 6:25 PM · 12h 51m
Mar: 5:55 AM – 6:05 PM · 12h 11m
Apr: 6:18 AM – 5:42 PM · 11h 24m
May: 6:37 AM – 5:23 PM · 10h 47m
Jun: 6:46 AM – 5:14 PM · 10h 27m
Jul: 6:42 AM – 5:18 PM · 10h 35m
Aug: 6:26 AM – 5:34 PM · 11h 07m
Sep: 6:04 AM – 5:56 PM · 11h 52m
Oct: 5:42 AM – 6:18 PM · 12h 36m
Nov: 5:23 AM – 6:37 PM · 13h 15m
Dec: 5:14 AM – 6:46 PM · 13h 33m
Daylight Longest: 13h 33m · Shortest: 10h 26m

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