Frost Dates for KOSTROMA, Russia

Elevation: 107 m

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 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. October 10
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 5

Hard Freeze (−2°C)

Last Spring Hard Freeze April 25
First Fall Hard Freeze October 21
57.73°N, 40.85°W © OpenStreetMap

Growing Season

160 Days May 3 to October 10

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 4b

Avg. annual minimum: −32 to −29°C

Learn more

Köppen Climate iThe 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.

Köppen climate map

Temperature

-15° -5° 5° 15° 25°
-9°
High: -6°C
Avg: -9°C
Low: -11°C
Jan
-8°
High: -6°C
Avg: -8°C
Low: -11°C
Feb
-3°
High: 0°C
Avg: -3°C
Low: -7°C
Mar
4°
High: 8°C
Avg: 4°C
Low: -1°C
Apr
12°
High: 16°C
Avg: 12°C
Low: 7°C
May
16°
High: 20°C
Avg: 16°C
Low: 12°C
Jun
19°
High: 23°C
Avg: 19°C
Low: 15°C
Jul
17°
High: 20°C
Avg: 17°C
Low: 13°C
Aug
11°
High: 14°C
Avg: 11°C
Low: 8°C
Sep
5°
High: 7°C
Avg: 5°C
Low: 2°C
Oct
-2°
High: 0°C
Avg: -2°C
Low: -4°C
Nov
-6°
High: -4°C
Avg: -6°C
Low: -9°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 30 mm 60 mm 90 mm
38 mm
38.1 mm
Jan
36 mm
35.6 mm
Feb
30 mm
30.5 mm
Mar
43 mm
43.2 mm
Apr
66 mm
66.0 mm
May
79 mm
78.7 mm
Jun
81 mm
81.3 mm
Jul
66 mm
66.0 mm
Aug
66 mm
66.0 mm
Sep
71 mm
71.1 mm
Oct
64 mm
63.5 mm
Nov
41 mm
40.6 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7h9h11.5h14h16.5h17.5h17h15h12.5h10h7.5h6.5h
Jan: 8:32 AM – 3:28 PM · 6h 55m
Feb: 7:28 AM – 4:32 PM · 9h 04m
Mar: 6:18 AM – 5:42 PM · 11h 24m
Apr: 4:59 AM – 7:01 PM · 14h 02m
May: 3:50 AM – 8:10 PM · 16h 21m
Jun: 3:08 AM – 8:52 PM · 17h 44m
Jul: 3:25 AM – 8:35 PM · 17h 09m
Aug: 4:29 AM – 7:31 PM · 15h 03m
Sep: 5:46 AM – 6:14 PM · 12h 28m
Oct: 7:02 AM – 4:58 PM · 9h 56m
Nov: 8:13 AM – 3:47 PM · 7h 33m
Dec: 8:52 AM – 3:08 PM · 6h 15m
Daylight Longest: 17h 47m · Shortest: 6h 13m

Nearby Stations

BUJ, RussiaMay 9 - October 7 ROSTOV, RussiaMay 2 - October 11

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