Frost Dates for BOLOGOE, Russia

Elevation: 189 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 2
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 13
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 7
First Fall Frost October 8

Hard Freeze (−2°C)

Last Spring Hard Freeze April 23
First Fall Hard Freeze October 24
57.90°N, 34.05°W © OpenStreetMap

Growing Season

164 Days May 2 to October 13

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 5a

Avg. annual minimum: −29 to −26°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

-10° 0° 10° 20°
-7°
High: -5°C
Avg: -7°C
Low: -9°C
Jan
-7°
High: -5°C
Avg: -7°C
Low: -10°C
Feb
-2°
High: 1°C
Avg: -2°C
Low: -6°C
Mar
5°
High: 9°C
Avg: 5°C
Low: 0°C
Apr
12°
High: 16°C
Avg: 12°C
Low: 7°C
May
16°
High: 19°C
Avg: 16°C
Low: 11°C
Jun
18°
High: 22°C
Avg: 18°C
Low: 14°C
Jul
16°
High: 20°C
Avg: 16°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
-1°
High: 0°C
Avg: -1°C
Low: -3°C
Nov
-5°
High: -3°C
Avg: -5°C
Low: -7°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
25 mm
25.4 mm
Feb
23 mm
22.9 mm
Mar
43 mm
43.2 mm
Apr
71 mm
71.1 mm
May
84 mm
83.8 mm
Jun
91 mm
91.4 mm
Jul
89 mm
88.9 mm
Aug
58 mm
58.4 mm
Sep
71 mm
71.1 mm
Oct
64 mm
63.5 mm
Nov
43 mm
43.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec7h9h11.5h14h16.5h18h17h15h12.5h10h7.5h6h
Jan: 8:33 AM – 3:27 PM · 6h 53m
Feb: 7:28 AM – 4:32 PM · 9h 03m
Mar: 6:18 AM – 5:42 PM · 11h 24m
Apr: 4:59 AM – 7:01 PM · 14h 03m
May: 3:49 AM – 8:11 PM · 16h 23m
Jun: 3:06 AM – 8:54 PM · 17h 47m
Jul: 3:24 AM – 8:36 PM · 17h 12m
Aug: 4:28 AM – 7:32 PM · 15h 04m
Sep: 5:46 AM – 6:14 PM · 12h 28m
Oct: 7:03 AM – 4:57 PM · 9h 55m
Nov: 8:14 AM – 3:46 PM · 7h 31m
Dec: 8:54 AM – 3:06 PM · 6h 12m
Daylight Longest: 17h 50m · Shortest: 6h 10m

Nearby Stations

OSTASKOV, Russia April 30 - October 16 MAKSATIHA, Russia May 2 - October 10 OHONY, RussiaMay 4 - October 13 TVER, RussiaMay 2 - October 12 STARITSA, Russia April 29 - October 13 RZEV, RussiaApril 29 - October 12

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