Retalhuleu Weather Year-Round — Best Time to Visit
Retalhuleu, Guatemala has hot weather year-round. The best time to visit is February (score: 94/100). Annual average high: 30°C, total rainfall: 2398mm.
When is the best time to visit Retalhuleu?
94
February is the best month to visit Retalhuleu with a travel score of 94/100 (Excellent).
Expect highs of 31.7°C, 4 rain days, and 11 hours of daily sunshine.
View February weather details →Travel Score by Month
92
Jan
94
Feb
87
Mar
79
Apr
68
May
65
Jun
67
Jul
66
Aug
65
Sep
65
Oct
73
Nov
89
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Retalhuleu each month?
30°C
Avg High
21.8°C
Avg Low
2398mm
Annual Rain
How much rain does Retalhuleu get?
Retalhuleu receives 2398mm of rain annually. The wettest month is typically September with 427mm, while February is the driest.
What is the weather like each month in Retalhuleu?
January
92
31°C
Low: 21°C
4 rain days
Excellent
February
Best time to visit94
32°C
Low: 21°C
4 rain days
Excellent
March
87
32°C
Low: 22°C
9 rain days
Excellent
April
79
32°C
Low: 23°C
15 rain days
Good
May
68
30°C
Low: 23°C
26 rain days
Good
June
65
29°C
Low: 22°C
27 rain days
Good
July
67
29°C
Low: 22°C
26 rain days
Good
August
66
29°C
Low: 22°C
27 rain days
Good
September
65
29°C
Low: 22°C
28 rain days
Good
October
65
28°C
Low: 22°C
27 rain days
Good
November
73
29°C
Low: 21°C
16 rain days
Good
December
89
30°C
Low: 21°C
6 rain days
Excellent
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Data based on 1994–2024 averages · Last updated: 2024-12-31