Perth Amboy Weather Year-Round — Best Time to Visit
Perth Amboy, United States has mild weather year-round. The best time to visit is August (score: 83/100). Annual average high: 16.8°C, total rainfall: 1123mm.
When is the best time to visit Perth Amboy?
83
August is the best month to visit Perth Amboy with a travel score of 83/100 (Excellent).
Expect highs of 28.2°C, 10 rain days, and 10.6 hours of daily sunshine.
View August weather details →Travel Score by Month
50
Jan
54
Feb
60
Mar
69
Apr
77
May
83
Jun
83
Jul
83
Aug
83
Sep
73
Oct
64
Nov
52
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Perth Amboy each month?
16.8°C
Avg High
8.2°C
Avg Low
1123mm
Annual Rain
How much rain does Perth Amboy get?
Perth Amboy receives 1123mm of rain annually. The wettest month is typically March with 105mm, while November is the driest.
What is the weather like each month in Perth Amboy?
January
50
4°C
Low: -4°C
9 rain days
Mixed
February
54
6°C
Low: -3°C
8 rain days
Mixed
March
60
10°C
Low: 1°C
10 rain days
Good
April
69
16°C
Low: 6°C
10 rain days
Good
May
77
21°C
Low: 12°C
11 rain days
Good
June
83
26°C
Low: 17°C
11 rain days
Excellent
July
83
29°C
Low: 20°C
11 rain days
Excellent
August
Best time to visit83
28°C
Low: 20°C
10 rain days
Excellent
September
83
24°C
Low: 16°C
9 rain days
Excellent
October
73
18°C
Low: 10°C
8 rain days
Good
November
64
12°C
Low: 4°C
7 rain days
Good
December
52
7°C
Low: 0°C
9 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31