Frost Dates for TIANJIN, China

Elevation: 4 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. March 24
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. November 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 March 27
First Fall Frost November 6

Hard Freeze (−2°C)

Last Spring Hard Freeze March 14
First Fall Hard Freeze November 17
39.10°N, 117.17°W © OpenStreetMap

Growing Season

231 Days March 24 to November 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 7b

Avg. annual minimum: −15 to −12°C

Learn more

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

BSk Cold Semi-Arid (Steppe)

Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.

Köppen climate map

Temperature

-10° 5° 20° 35°
-3°
High: 2°C
Avg: -3°C
Low: -8°C
Jan
0°
High: 6°C
Avg: 0°C
Low: -5°C
Feb
7°
High: 13°C
Avg: 7°C
Low: 1°C
Mar
15°
High: 21°C
Avg: 15°C
Low: 9°C
Apr
21°
High: 27°C
Avg: 21°C
Low: 15°C
May
25°
High: 31°C
Avg: 25°C
Low: 21°C
Jun
27°
High: 31°C
Avg: 27°C
Low: 24°C
Jul
26°
High: 30°C
Avg: 26°C
Low: 22°C
Aug
21°
High: 26°C
Avg: 21°C
Low: 17°C
Sep
14°
High: 19°C
Avg: 14°C
Low: 10°C
Oct
5°
High: 11°C
Avg: 5°C
Low: 1°C
Nov
-1°
High: 3°C
Avg: -1°C
Low: -5°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 50 mm 100 mm 150 mm
0 mm
0.0 mm
Jan
0 mm
0.0 mm
Feb
0 mm
0.0 mm
Mar
20 mm
20.3 mm
Apr
33 mm
33.0 mm
May
84 mm
83.8 mm
Jun
157 mm
157.5 mm
Jul
132 mm
132.1 mm
Aug
48 mm
48.3 mm
Sep
20 mm
20.3 mm
Oct
3 mm
2.5 mm
Nov
0 mm
0.0 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9.5h10.5h11.5h13h14h14.5h14.5h13.5h12h11h10h9.5h
Jan: 7:14 AM – 4:46 PM · 9h 32m
Feb: 6:44 AM – 5:16 PM · 10h 31m
Mar: 6:09 AM – 5:51 PM · 11h 42m
Apr: 5:29 AM – 6:31 PM · 13h 02m
May: 4:56 AM – 7:04 PM · 14h 08m
Jun: 4:38 AM – 7:22 PM · 14h 44m
Jul: 4:45 AM – 7:15 PM · 14h 30m
Aug: 5:14 AM – 6:46 PM · 13h 32m
Sep: 5:53 AM – 6:07 PM · 12h 14m
Oct: 6:32 AM – 5:28 PM · 10h 57m
Nov: 7:06 AM – 4:54 PM · 9h 49m
Dec: 7:22 AM – 4:38 PM · 9h 16m
Daylight Longest: 14h 45m · Shortest: 9h 15m

Nearby Stations

CANGZHOU, China March 24 - November 10 BEIJING, China April 2 - October 31 POTOU, China March 25 - November 10 LETING, China March 28 - November 11 CHENGDE, China April 17 - October 21

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