Frost Dates for ASCENSION ISLAND, Saint Helena

Frost Dates

This location never reaches freezing temperatures.

-7.97°N, -14.40°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 13a

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Temperature

70° 80°
76°
High: 77°
Avg: 76°
Low: 75°
Jan
77°
High: 78°
Avg: 77°
Low: 77°
Feb
79°
High: 80°
Avg: 79°
Low: 78°
Mar
79°
High: 80°
Avg: 79°
Low: 78°
Apr
78°
High: 79°
Avg: 78°
Low: 77°
May
76°
High: 77°
Avg: 76°
Low: 76°
Jun
75°
High: 76°
Avg: 75°
Low: 74°
Jul
73°
High: 74°
Avg: 73°
Low: 73°
Aug
73°
High: 73°
Avg: 73°
Low: 72°
Sep
73°
High: 74°
Avg: 73°
Low: 72°
Oct
73°
High: 74°
Avg: 73°
Low: 73°
Nov
74°
High: 75°
Avg: 74°
Low: 74°
Dec
Avg High Avg Temp Avg Low

Precipitation

0" 0.2"
0.0"
0.00"
Jan
0.0"
0.00"
Feb
0.0"
0.00"
Mar
0.2"
0.20"
Apr
0.0"
0.00"
May
0.0"
0.00"
Jun
0.0"
0.00"
Jul
0.0"
0.00"
Aug
0.0"
0.00"
Sep
0.0"
0.00"
Oct
0.0"
0.00"
Nov
0.0"
0.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec12h12h12h12h12h12h12h12h12h12h12h12h
Jan: 5:48 AM – 6:12 PM · 12h 25m
Feb: 5:52 AM – 6:08 PM · 12h 15m
Mar: 5:58 AM – 6:02 PM · 12h 03m
Apr: 6:05 AM – 5:55 PM · 11h 49m
May: 6:11 AM – 5:49 PM · 11h 38m
Jun: 6:14 AM – 5:46 PM · 11h 32m
Jul: 6:13 AM – 5:47 PM · 11h 35m
Aug: 6:08 AM – 5:52 PM · 11h 44m
Sep: 6:01 AM – 5:59 PM · 11h 58m
Oct: 5:55 AM – 6:05 PM · 12h 11m
Nov: 5:49 AM – 6:11 PM · 12h 22m
Dec: 5:46 AM – 6:14 PM · 12h 28m
Daylight Longest: 12h 28m · Shortest: 11h 32m

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