Frost Dates for OKECIE, Poland
Elevation: 105 m
Frost Dates
Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide.
April 17
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date.
October 28
30% Probability
Only 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 22
First Fall Frost
October 20
Hard Freeze (−2°C)
Last Spring Hard Freeze
April 4
First Fall Hard Freeze
November 10
Growing Season
194 Days
April 17 to October 28
USDA Hardiness Zone
Hardiness 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 7a
Avg. annual minimum: −18 to −15°C
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Dfb
Warm-Summer Continental
Warm summers and cold, snowy winters. A shorter growing season than hot-summer continental. Hardy vegetables, root crops, and cool-season greens do well. Season extension is valuable.
Temperature
-5°
5°
15°
25°
Avg High
Avg Temp
Avg Low
Light Frost (0°C)
Hard Frost (−2°C)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 1° | -2° | -4° |
| February | 2° | -1° | -4° |
| March | 7° | 3° | -1° |
| April | 14° | 9° | 4° |
| May | 19° | 14° | 9° |
| June | 22° | 18° | 13° |
| July | 24° | 20° | 15° |
| August | 24° | 19° | 15° |
| September | 18° | 14° | 10° |
| October | 12° | 9° | 6° |
| November | 6° | 4° | 2° |
| December | 2° | 0° | -2° |
Precipitation
0 mm
30 mm
60 mm
90 mm
Precipitation table
| Month | Precipitation |
|---|---|
| January | 38 |
| February | 43 |
| March | 43 |
| April | 56 |
| May | 76 |
| June | 74 |
| July | 89 |
| August | 69 |
| September | 61 |
| October | 48 |
| November | 46 |
| December | 41 |
Sunrise / Sunset
Daylight
Longest: 16h 32m · Shortest: 7h 28m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:00 AM | 3:60 PM | 7h 59m |
| February | 7:11 AM | 4:49 PM | 9h 38m |
| March | 6:15 AM | 5:45 PM | 11h 31m |
| April | 5:11 AM | 6:49 PM | 13h 39m |
| May | 4:16 AM | 7:44 PM | 15h 28m |
| June | 3:45 AM | 8:15 PM | 16h 30m |
| July | 3:58 AM | 8:02 PM | 16h 04m |
| August | 4:46 AM | 7:14 PM | 14h 27m |
| September | 5:49 AM | 6:11 PM | 12h 23m |
| October | 6:50 AM | 5:10 PM | 10h 19m |
| November | 7:46 AM | 4:14 PM | 8h 28m |
| December | 8:15 AM | 3:45 PM | 7h 30m |
Plan Your Garden with Planter
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