Frost Dates for Apache 4ene Mesonet, OK

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. April 3
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. November 3
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 April 10
First Fall Frost October 29

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze March 22
First Fall Hard Freeze November 12
34.91°N, -98.29°W © OpenStreetMap

Growing Season

214 Days April 3 to November 3

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 7b

Learn more

Temperature

20° 40° 60° 80° 100°
39°
High: 50°
Avg: 39°
Low: 28°
Jan
43°
High: 54°
Avg: 43°
Low: 31°
Feb
51°
High: 63°
Avg: 51°
Low: 39°
Mar
60°
High: 72°
Avg: 60°
Low: 48°
Apr
69°
High: 80°
Avg: 69°
Low: 58°
May
78°
High: 89°
Avg: 78°
Low: 66°
Jun
82°
High: 93°
Avg: 82°
Low: 70°
Jul
81°
High: 93°
Avg: 81°
Low: 70°
Aug
73°
High: 85°
Avg: 73°
Low: 62°
Sep
62°
High: 74°
Avg: 62°
Low: 50°
Oct
50°
High: 61°
Avg: 50°
Low: 38°
Nov
40°
High: 51°
Avg: 40°
Low: 30°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 3" 6" 9" 11.7"
2.4"
2.38"
Jan
6.1"
6.13"
Feb
8.3"
8.31"
Mar
11.4"
11.44"
Apr
11.7"
11.71"
May
11.4"
11.44"
Jun
11.2"
11.22"
Jul
10.1"
10.08"
Aug
7.8"
7.80"
Sep
7.0"
7.01"
Oct
6.2"
6.20"
Nov
7.3"
7.29"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h11h12h13h14h14h14h13h12h11h10h10h
Jan: 7:03 AM – 4:57 PM · 9h 54m
Feb: 6:38 AM – 5:22 PM · 10h 44m
Mar: 6:08 AM – 5:52 PM · 11h 44m
Apr: 5:33 AM – 6:27 PM · 12h 53m
May: 5:05 AM – 6:55 PM · 13h 50m
Jun: 4:50 AM – 7:10 PM · 14h 20m
Jul: 4:56 AM – 7:04 PM · 14h 08m
Aug: 5:21 AM – 6:39 PM · 13h 19m
Sep: 5:54 AM – 6:06 PM · 12h 12m
Oct: 6:27 AM – 5:33 PM · 11h 06m
Nov: 6:56 AM – 5:04 PM · 10h 08m
Dec: 7:10 AM – 4:50 PM · 9h 40m
Daylight Longest: 14h 21m · Shortest: 9h 39m

Nearby Stations

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