Amarillo Weather Year-Round — Best Time to Visit
Amarillo, United States has mild weather year-round. The best time to visit is September (score: 90/100). Annual average high: 21.8°C, total rainfall: 441mm.
When is the best time to visit Amarillo?
90
September is the best month to visit Amarillo with a travel score of 90/100 (Excellent).
Expect highs of 28.1°C, 5 rain days, and 10.9 hours of daily sunshine.
View September weather details →Travel Score by Month
69
Jan
71
Feb
77
Mar
82
Apr
87
May
86
Jun
89
Jul
89
Aug
90
Sep
84
Oct
76
Nov
68
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Amarillo each month?
21.8°C
Avg High
9.5°C
Avg Low
441mm
Annual Rain
How much rain does Amarillo get?
Amarillo receives 441mm of rain annually. The wettest month is typically May with 56mm, while February is the driest.
What is the weather like each month in Amarillo?
January
69
10°C
Low: -2°C
3 rain days
Good
February
71
13°C
Low: -1°C
3 rain days
Good
March
77
17°C
Low: 4°C
5 rain days
Good
April
82
22°C
Low: 8°C
5 rain days
Excellent
May
87
26°C
Low: 14°C
7 rain days
Excellent
June
86
31°C
Low: 19°C
8 rain days
Excellent
July
89
33°C
Low: 21°C
7 rain days
Excellent
August
89
32°C
Low: 21°C
7 rain days
Excellent
September
Best time to visit90
28°C
Low: 17°C
5 rain days
Excellent
October
84
22°C
Low: 10°C
5 rain days
Excellent
November
76
16°C
Low: 4°C
3 rain days
Good
December
68
11°C
Low: -1°C
3 rain days
Good
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What cities are near Amarillo?
Data based on 1994–2024 averages · Last updated: 2024-12-31