Frost Dates for Cave Junction 1 Wnw, OR

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. May 1
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. October 12
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 May 8
First Fall Frost October 4

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze April 4
First Fall Hard Freeze November 2
42.16°N, -123.64°W © OpenStreetMap

Growing Season

164 Days May 1 to October 12

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 8b

Learn more

Temperature

30° 50° 70° 90°
41°
High: 49°
Avg: 41°
Low: 33°
Jan
44°
High: 55°
Avg: 44°
Low: 33°
Feb
47°
High: 60°
Avg: 47°
Low: 34°
Mar
52°
High: 67°
Avg: 52°
Low: 37°
Apr
59°
High: 76°
Avg: 59°
Low: 42°
May
65°
High: 84°
Avg: 65°
Low: 47°
Jun
73°
High: 94°
Avg: 73°
Low: 52°
Jul
72°
High: 94°
Avg: 72°
Low: 49°
Aug
66°
High: 87°
Avg: 66°
Low: 44°
Sep
55°
High: 72°
Avg: 55°
Low: 39°
Oct
46°
High: 55°
Avg: 46°
Low: 36°
Nov
40°
High: 47°
Avg: 40°
Low: 33°
Dec
32°F
Avg High Avg Temp Avg Low Light Frost (32°F)

Precipitation

0" 4" 8" 12" 12.1"
11.2"
11.23"
Jan
8.4"
8.37"
Feb
7.9"
7.90"
Mar
5.9"
5.86"
Apr
4.9"
4.88"
May
2.4"
2.44"
Jun
0.0"
0.00"
Jul
0.0"
0.00"
Aug
2.6"
2.65"
Sep
8.2"
8.15"
Oct
9.1"
9.09"
Nov
12.1"
12.08"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h12h13h14h15h15h14h12h11h10h9h
Jan: 7:23 AM – 4:37 PM · 9h 15m
Feb: 6:49 AM – 5:11 PM · 10h 21m
Mar: 6:10 AM – 5:50 PM · 11h 40m
Apr: 5:25 AM – 6:35 PM · 13h 09m
May: 4:48 AM – 7:12 PM · 14h 24m
Jun: 4:28 AM – 7:32 PM · 15h 04m
Jul: 4:36 AM – 7:24 PM · 14h 47m
Aug: 5:09 AM – 6:51 PM · 13h 43m
Sep: 5:52 AM – 6:08 PM · 12h 16m
Oct: 6:35 AM – 5:25 PM · 10h 50m
Nov: 7:13 AM – 4:47 PM · 9h 33m
Dec: 7:32 AM – 4:28 PM · 8h 56m
Daylight Longest: 15h 05m · Shortest: 8h 55m

Nearby Stations

Grants Pass, OR April 8 - October 28 Ruch, ORMay 4 - October 13 Brookings 2 Se, OR January 31 - December 27 Sexton Summit, OR May 16 - October 30 Brookings, OR January 31 - December 27 Crescent City 3 Nnw, CA March 11 - November 23

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