Frost Dates for HIERRO/AEROPUERTO, Spain

Elevation: 21 m

Frost Dates

This location never reaches freezing temperatures, so you can plant year-round!

In tropical and subtropical climates, the main challenge isn’t frost — it’s heat and humidity. Learn more about gardening in tropical climates.

27.82°N, -17.89°W © OpenStreetMap

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 12b

Avg. annual minimum: 13 to 16°C

Learn more

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

BWh Hot Desert

Very hot and extremely dry with minimal rainfall. Irrigation is essential for any gardening. Heat-tolerant crops and desert-adapted plants thrive; shade structures help in peak summer.

Temperature

15° 20° 25° 30°
19°
High: 20°C
Avg: 19°C
Low: 18°C
Jan
18°
High: 19°C
Avg: 18°C
Low: 17°C
Feb
19°
High: 20°C
Avg: 19°C
Low: 17°C
Mar
19°
High: 21°C
Avg: 19°C
Low: 18°C
Apr
20°
High: 22°C
Avg: 20°C
Low: 19°C
May
22°
High: 23°C
Avg: 22°C
Low: 21°C
Jun
23°
High: 24°C
Avg: 23°C
Low: 22°C
Jul
24°
High: 25°C
Avg: 24°C
Low: 23°C
Aug
24°
High: 25°C
Avg: 24°C
Low: 23°C
Sep
23°
High: 24°C
Avg: 23°C
Low: 22°C
Oct
21°
High: 22°C
Avg: 21°C
Low: 20°C
Nov
20°
High: 21°C
Avg: 20°C
Low: 19°C
Dec
Avg High Avg Temp Avg Low

Precipitation

0 mm 10 mm 20 mm
8 mm
7.6 mm
Jan
5 mm
5.1 mm
Feb
3 mm
2.5 mm
Mar
3 mm
2.5 mm
Apr
0 mm
0.0 mm
May
0 mm
0.0 mm
Jun
0 mm
0.0 mm
Jul
0 mm
0.0 mm
Aug
3 mm
2.5 mm
Sep
3 mm
2.5 mm
Oct
5 mm
5.1 mm
Nov
15 mm
15.2 mm
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10.5h11h12h12.5h13.5h14h13.5h13h12h11.5h10.5h10h
Jan: 6:47 AM – 5:13 PM · 10h 25m
Feb: 6:29 AM – 5:31 PM · 11h 03m
Mar: 6:06 AM – 5:54 PM · 11h 48m
Apr: 5:40 AM – 6:20 PM · 12h 40m
May: 5:19 AM – 6:41 PM · 13h 23m
Jun: 5:07 AM – 6:53 PM · 13h 45m
Jul: 5:12 AM – 6:48 PM · 13h 36m
Aug: 5:30 AM – 6:30 PM · 12h 60m
Sep: 5:55 AM – 6:05 PM · 12h 09m
Oct: 6:20 AM – 5:40 PM · 11h 19m
Nov: 6:42 AM – 5:18 PM · 10h 36m
Dec: 6:53 AM – 5:07 PM · 10h 15m
Daylight Longest: 13h 46m · Shortest: 10h 14m

Nearby Stations

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