Frost Dates for TOMSK, Russia

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 17
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 28
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 22
First Fall Frost September 23

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze May 8
First Fall Hard Freeze October 8
56.50°N, 84.92°W © OpenStreetMap

Growing Season

134 Days May 17 to September 28

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 3a

Learn more

Temperature

-10° 20° 50° 80°
1°
High: 6°
Avg: 1°
Low: -6°
Jan
7°
High: 12°
Avg: 7°
Low: 0°
Feb
20°
High: 27°
Avg: 20°
Low: 12°
Mar
35°
High: 43°
Avg: 35°
Low: 25°
Apr
50°
High: 59°
Avg: 50°
Low: 39°
May
62°
High: 70°
Avg: 62°
Low: 53°
Jun
67°
High: 74°
Avg: 67°
Low: 58°
Jul
61°
High: 69°
Avg: 61°
Low: 53°
Aug
49°
High: 56°
Avg: 49°
Low: 41°
Sep
35°
High: 41°
Avg: 35°
Low: 29°
Oct
17°
High: 22°
Avg: 17°
Low: 10°
Nov
5°
High: 11°
Avg: 5°
Low: -1°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 1" 2" 2.8"
0.2"
0.20"
Jan
0.0"
0.00"
Feb
0.3"
0.30"
Mar
0.9"
0.90"
Apr
2.4"
2.40"
May
2.6"
2.60"
Jun
2.7"
2.70"
Jul
2.8"
2.80"
Aug
2.4"
2.40"
Sep
2.8"
2.80"
Oct
2.2"
2.20"
Nov
1.4"
1.40"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7h9h11h14h16h17h17h15h12h10h8h7h
Jan: 8:24 AM – 3:36 PM · 7h 12m
Feb: 7:24 AM – 4:36 PM · 9h 13m
Mar: 6:17 AM – 5:43 PM · 11h 26m
Apr: 5:02 AM – 6:58 PM · 13h 56m
May: 3:56 AM – 8:04 PM · 16h 07m
Jun: 3:17 AM – 8:43 PM · 17h 25m
Jul: 3:34 AM – 8:26 PM · 16h 52m
Aug: 4:33 AM – 7:27 PM · 14h 54m
Sep: 5:47 AM – 6:13 PM · 12h 27m
Oct: 6:59 AM – 5:01 PM · 10h 02m
Nov: 8:07 AM – 3:53 PM · 7h 47m
Dec: 8:43 AM – 3:17 PM · 6h 35m
Daylight Longest: 17h 28m · Shortest: 6h 33m

Nearby Stations

TAJGA, Russia May 16 - September 27 BOLOTNOE, Russia May 14 - September 28 TOGUCHIN, Russia May 11 - September 29

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