Frost Dates for Brookings 2 Se, 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. January 31
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. December 27
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 February 25
First Fall Frost December 12

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze January 1
First Fall Hard Freeze December 29
42.03°N, -124.25°W © OpenStreetMap

Growing Season

331 Days January 31 to December 27

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 9b

Learn more

Temperature

40° 50° 60° 70°
49°
High: 56°
Avg: 49°
Low: 42°
Jan
50°
High: 57°
Avg: 50°
Low: 43°
Feb
50°
High: 58°
Avg: 50°
Low: 43°
Mar
52°
High: 59°
Avg: 52°
Low: 44°
Apr
55°
High: 63°
Avg: 55°
Low: 47°
May
59°
High: 68°
Avg: 59°
Low: 50°
Jun
61°
High: 69°
Avg: 61°
Low: 52°
Jul
60°
High: 67°
Avg: 60°
Low: 53°
Aug
60°
High: 68°
Avg: 60°
Low: 51°
Sep
57°
High: 65°
Avg: 57°
Low: 48°
Oct
52°
High: 58°
Avg: 52°
Low: 45°
Nov
50°
High: 57°
Avg: 50°
Low: 42°
Dec
Avg High Avg Temp Avg Low

Precipitation

0" 4" 8" 12" 14.5"
14.3"
14.27"
Jan
12.2"
12.22"
Feb
11.3"
11.35"
Mar
8.1"
8.05"
Apr
6.2"
6.19"
May
4.2"
4.22"
Jun
1.7"
1.66"
Jul
1.4"
1.37"
Aug
3.0"
2.98"
Sep
6.9"
6.91"
Oct
10.6"
10.57"
Nov
14.5"
14.52"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9h10h12h13h14h15h15h14h12h11h10h9h
Jan: 7:22 AM – 4:38 PM · 9h 16m
Feb: 6:49 AM – 5:11 PM · 10h 22m
Mar: 6:10 AM – 5:50 PM · 11h 40m
Apr: 5:26 AM – 6:34 PM · 13h 09m
May: 4:49 AM – 7:11 PM · 14h 23m
Jun: 4:29 AM – 7:31 PM · 15h 03m
Jul: 4:37 AM – 7:23 PM · 14h 47m
Aug: 5:09 AM – 6:51 PM · 13h 42m
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 34m
Dec: 7:32 AM – 4:28 PM · 8h 57m
Daylight Longest: 15h 04m · Shortest: 8h 56m

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