Waterloo Weather Year-Round — Best Time to Visit
Waterloo, Sierra Leone has hot weather year-round. The best time to visit is February (score: 92/100). Annual average high: 29°C, total rainfall: 2854mm.
When is the best time to visit Waterloo?
92
February is the best month to visit Waterloo with a travel score of 92/100 (Excellent).
Expect highs of 30.8°C, 2 rain days, and 11 hours of daily sunshine.
View February weather details →Travel Score by Month
89
Jan
92
Feb
89
Mar
84
Apr
66
May
64
Jun
62
Jul
61
Aug
62
Sep
65
Oct
67
Nov
82
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Waterloo each month?
29°C
Avg High
24.4°C
Avg Low
2854mm
Annual Rain
How much rain does Waterloo get?
Waterloo receives 2854mm of rain annually. The wettest month is typically August with 671mm, while February is the driest.
What is the weather like each month in Waterloo?
January
89
30°C
Low: 24°C
4 rain days
Excellent
February
Best time to visit92
31°C
Low: 25°C
2 rain days
Excellent
March
89
31°C
Low: 25°C
5 rain days
Excellent
April
84
31°C
Low: 25°C
8 rain days
Excellent
May
66
29°C
Low: 25°C
24 rain days
Good
June
64
28°C
Low: 24°C
29 rain days
Good
July
62
27°C
Low: 24°C
29 rain days
Good
August
61
27°C
Low: 24°C
29 rain days
Good
September
62
27°C
Low: 24°C
28 rain days
Good
October
65
28°C
Low: 24°C
29 rain days
Good
November
67
29°C
Low: 24°C
23 rain days
Good
December
82
30°C
Low: 25°C
9 rain days
Excellent
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What cities are near Waterloo?
Data based on 1994–2024 averages · Last updated: 2024-12-31