Weather in Callao in May
In an average May, Callao sees a daily high around 23°C and a low around 17°C, based on 1980–2026 of local climate records.
| Average high | 23°C |
|---|---|
| Typical high range | 22°C to 25°C |
| Average low | 17°C |
| Typical low range | 16°C to 19°C |
| Average daily precipitation | 0 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
29°C
1983-05-19
Lowest
19°C
2007-05-28
Low
Highest
22°C
1983-05-01
Lowest
14°C
1981-05-31
Feels-like
Highest
32°C
1983-05-19
Lowest
14°C
1981-05-31
Humidity
Highest
18.0 g/m³
1983-05-03
Lowest
8.8 g/m³
2005-05-26
Wind
Highest
18 km/h
2026-05-19
Lowest
6 km/h
2019-05-14
Gust
Highest
37 km/h
2026-05-19
Lowest
20 km/h
1990-05-22
Precip
Wettest
23 mm
1988
Driest
0 mm
2006
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