Frost Dates for ILAM, Iran

Elevation: 1443 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 23
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 26
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 29
First Fall Frost November 20

Hard Freeze (−2°C)

Last Spring Hard Freeze March 10
First Fall Hard Freeze December 7
33.63°N, 46.43°W © OpenStreetMap

Growing Season

248 Days March 23 to November 26

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 8a

Avg. annual minimum: −12 to −9°C

Learn more

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

Csa Hot-Summer Mediterranean

Hot, dry summers and mild, wet winters. Classic Mediterranean climate ideal for grapes, olives, tomatoes, and herbs. Summer irrigation is usually necessary.

Köppen climate map

Temperature

-5° 5° 15° 25° 35°
3°
High: 7°C
Avg: 3°C
Low: -2°C
Jan
4°
High: 8°C
Avg: 4°C
Low: -1°C
Feb
8°
High: 13°C
Avg: 8°C
Low: 2°C
Mar
13°
High: 19°C
Avg: 13°C
Low: 7°C
Apr
20°
High: 26°C
Avg: 20°C
Low: 13°C
May
26°
High: 32°C
Avg: 26°C
Low: 18°C
Jun
29°
High: 35°C
Avg: 29°C
Low: 21°C
Jul
29°
High: 35°C
Avg: 29°C
Low: 21°C
Aug
24°
High: 31°C
Avg: 24°C
Low: 17°C
Sep
18°
High: 24°C
Avg: 18°C
Low: 12°C
Oct
10°
High: 14°C
Avg: 10°C
Low: 5°C
Nov
5°
High: 10°C
Avg: 5°C
Low: 0°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
94 mm
94.0 mm
Jan
91 mm
91.4 mm
Feb
81 mm
81.3 mm
Mar
74 mm
73.7 mm
Apr
10 mm
10.2 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
25 mm
25.4 mm
Oct
71 mm
71.1 mm
Nov
79 mm
78.7 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h11h11.5h13h13.5h14h14h13.5h12h11h10h10h
Jan: 7:00 AM – 4:60 PM · 9h 60m
Feb: 6:36 AM – 5:24 PM · 10h 48m
Mar: 6:08 AM – 5:52 PM · 11h 45m
Apr: 5:35 AM – 6:25 PM · 12h 51m
May: 5:08 AM – 6:52 PM · 13h 45m
Jun: 4:53 AM – 7:07 PM · 14h 13m
Jul: 4:59 AM – 7:01 PM · 14h 02m
Aug: 5:22 AM – 6:38 PM · 13h 15m
Sep: 5:54 AM – 6:06 PM · 12h 12m
Oct: 6:26 AM – 5:34 PM · 11h 08m
Nov: 6:53 AM – 5:07 PM · 10h 13m
Dec: 7:07 AM – 4:53 PM · 9h 47m
Daylight Longest: 14h 14m · Shortest: 9h 46m

Nearby Stations

KERMANSHAH, Iran March 27 - November 25 KUT-AL-HAI, Iraq

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