Frost Dates for NAPAS, Russia

Elevation: 69 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 22
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. September 24
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 27
First Fall Frost September 19

Hard Freeze (−2°C)

Last Spring Hard Freeze May 17
First Fall Hard Freeze October 4
59.85°N, 81.95°W © OpenStreetMap

Growing Season

125 Days May 22 to September 24

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 2b

Avg. annual minimum: −43 to −40°C

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dfc Subarctic

Short, cool summers and long, very cold winters. Growing seasons of 3–4 months require fast-maturing varieties. Root vegetables, potatoes, and cold-hardy greens are the most reliable.

Temperature

-25° -10° 20°
-20°
High: -17°C
Avg: -20°C
Low: -23°C
Jan
-16°
High: -13°C
Avg: -16°C
Low: -20°C
Feb
-8°
High: -4°C
Avg: -8°C
Low: -12°C
Mar
-1°
High: 3°C
Avg: -1°C
Low: -6°C
Apr
High: 12°C
Avg: 7°C
Low: 1°C
May
15°
High: 20°C
Avg: 15°C
Low: 10°C
Jun
18°
High: 22°C
Avg: 18°C
Low: 13°C
Jul
15°
High: 18°C
Avg: 15°C
Low: 10°C
Aug
High: 11°C
Avg: 8°C
Low: 4°C
Sep
High: 2°C
Avg: 0°C
Low: -3°C
Oct
-12°
High: -9°C
Avg: -12°C
Low: -15°C
Nov
-18°
High: -15°C
Avg: -18°C
Low: -21°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
0 mm
0.0 mm
Jan
0 mm
0.0 mm
Feb
13 mm
12.7 mm
Mar
28 mm
27.9 mm
Apr
76 mm
76.2 mm
May
81 mm
81.3 mm
Jun
76 mm
76.2 mm
Jul
84 mm
83.8 mm
Aug
71 mm
71.1 mm
Sep
56 mm
55.9 mm
Oct
41 mm
40.6 mm
Nov
15 mm
15.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec6.5h9h11.5h14h17h18.5h17.5h15.5h12.5h9.5h7h5.5h
Jan: 8:48 AM – 3:12 PM · 6h 23m
Feb: 7:36 AM – 4:24 PM · 8h 48m
Mar: 6:19 AM – 5:41 PM · 11h 21m
Apr: 4:54 AM – 7:06 PM · 14h 13m
May: 3:37 AM – 8:23 PM · 16h 47m
Jun: 2:48 AM – 9:12 PM · 18h 23m
Jul: 3:09 AM – 8:51 PM · 17h 42m
Aug: 4:20 AM – 7:40 PM · 15h 20m
Sep: 5:45 AM – 6:15 PM · 12h 31m
Oct: 7:08 AM – 4:52 PM · 9h 45m
Nov: 8:27 AM – 3:33 PM · 7h 06m
Dec: 9:12 AM – 2:48 PM · 5h 36m
Daylight Longest: 18h 27m · Shortest: 5h 34m

Nearby Stations

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