Frost Dates for MASHHAD, Iran

Elevation: 971 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 26
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 9
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 April 1
First Fall Frost November 2

Hard Freeze (−2°C)

Last Spring Hard Freeze March 16
First Fall Hard Freeze November 21
36.27°N, 59.63°W © OpenStreetMap

Growing Season

228 Days March 26 to November 9

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

-5° 5° 15° 25° 35°
1°
High: 8°C
Avg: 1°C
Low: -4°C
Jan
3°
High: 9°C
Avg: 3°C
Low: -3°C
Feb
8°
High: 15°C
Avg: 8°C
Low: 2°C
Mar
14°
High: 21°C
Avg: 14°C
Low: 7°C
Apr
20°
High: 26°C
Avg: 20°C
Low: 13°C
May
25°
High: 32°C
Avg: 25°C
Low: 17°C
Jun
27°
High: 34°C
Avg: 27°C
Low: 20°C
Jul
26°
High: 32°C
Avg: 26°C
Low: 18°C
Aug
21°
High: 28°C
Avg: 21°C
Low: 13°C
Sep
15°
High: 22°C
Avg: 15°C
Low: 8°C
Oct
8°
High: 14°C
Avg: 8°C
Low: 2°C
Nov
3°
High: 10°C
Avg: 3°C
Low: -2°C
Dec
0°C
−2°C
Avg High Avg Temp Avg Low Light Frost (0°C) Hard Frost (−2°C)

Precipitation

0 mm 20 mm 40 mm 60 mm
10 mm
10.2 mm
Jan
41 mm
40.6 mm
Feb
64 mm
63.5 mm
Mar
33 mm
33.0 mm
Apr
15 mm
15.2 mm
May
0 mm
0.0 mm
Jun
0 mm
0.0 mm
Jul
0 mm
0.0 mm
Aug
0 mm
0.0 mm
Sep
0 mm
0.0 mm
Oct
0 mm
0.0 mm
Nov
3 mm
2.5 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h10.5h11.5h13h14h14.5h14h13.5h12h11h10h9.5h
Jan: 7:06 AM – 4:54 PM · 9h 47m
Feb: 6:40 AM – 5:20 PM · 10h 40m
Mar: 6:08 AM – 5:52 PM · 11h 43m
Apr: 5:32 AM – 6:28 PM · 12h 56m
May: 5:02 AM – 6:58 PM · 13h 56m
Jun: 4:46 AM – 7:14 PM · 14h 27m
Jul: 4:53 AM – 7:07 PM · 14h 15m
Aug: 5:19 AM – 6:41 PM · 13h 23m
Sep: 5:53 AM – 6:07 PM · 12h 13m
Oct: 6:29 AM – 5:31 PM · 11h 03m
Nov: 6:59 AM – 5:01 PM · 10h 02m
Dec: 7:14 AM – 4:46 PM · 9h 32m
Daylight Longest: 14h 28m · Shortest: 9h 32m

Nearby Stations

ASHGABAT, Turkmenistan March 13 - November 20

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