Sullana Weather Year-Round — Best Time to Visit
Sullana, Peru has hot weather year-round. The best time to visit is July (score: 96/100). Annual average high: 31.1°C, total rainfall: 311mm.
When is the best time to visit Sullana?
96
July is the best month to visit Sullana with a travel score of 96/100 (Excellent).
Expect highs of 28.9°C, 0 rain days, and 10.8 hours of daily sunshine.
View July weather details →Travel Score by Month
91
Jan
85
Feb
83
Mar
89
Apr
95
May
96
Jun
96
Jul
96
Aug
96
Sep
95
Oct
94
Nov
92
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Sullana each month?
31.1°C
Avg High
19.7°C
Avg Low
311mm
Annual Rain
How much rain does Sullana get?
Sullana receives 311mm of rain annually. The wettest month is typically March with 112mm, while August is the driest.
What is the weather like each month in Sullana?
January
91
33°C
Low: 22°C
5 rain days
Excellent
February
85
33°C
Low: 23°C
9 rain days
Excellent
March
83
33°C
Low: 23°C
11 rain days
Excellent
April
89
33°C
Low: 22°C
6 rain days
Excellent
May
95
32°C
Low: 20°C
2 rain days
Excellent
June
96
30°C
Low: 19°C
1 rain days
Excellent
July
Best time to visit96
29°C
Low: 18°C
0 rain days
Excellent
August
96
29°C
Low: 17°C
0 rain days
Excellent
September
96
30°C
Low: 17°C
0 rain days
Excellent
October
95
30°C
Low: 18°C
1 rain days
Excellent
November
94
31°C
Low: 18°C
2 rain days
Excellent
December
92
32°C
Low: 20°C
3 rain days
Excellent
Compare Sullana
Popular comparisons:
Planning a Trip to Peru?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
What cities are near Sullana?
Data based on 1994–2024 averages · Last updated: 2024-12-31