Weather in Guaynabo in srpen
Climate normals based on 10 years of historical data for Guaynabo, Portoriko.
Average high
31°C
Average low
25°C
Rainfall
108 mm
18 rainy days
Sunshine
1.2h/day
Vlhkost
78%
How Hot Is Guaynabo in srpen?
Guaynabo steps back from peak heat in August — afternoon highs of 31°C and overnight lows of 25°C.
Sunshine Hours in srpen
Grey skies dominate Guaynabo: 1.2h of sun a day, sun up between 6:05 am and 6:50 pm.
Does It Rain In Guaynabo In srpen?
Heavy rain is common in Guaynabo: 108mm across 18 days in August.
Is Guaynabo Humid In srpen?
Expect heavy, oppressive air in Guaynabo — humidity peaks at 78% on average.
Wind In Guaynabo In srpen
Wind stays light: 20 kph on a typical day in Guaynabo.
Cloud Cover In Guaynabo In srpen
Persistent overcast defines Guaynabo's August: 77% cloud cover on average.
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Weather in Guaynabo, month by month
| Month | High / Low | Déšť | |
|---|---|---|---|
| Počasí v lednu | 28°C / 22°C | 45mm | Details → |
| Počasí v únoru | 28°C / 22°C | 56mm | Details → |
| Počasí v březnu | 28°C / 22°C | 54mm | Details → |
| Počasí v dubnu | 29°C / 23°C | 79mm | Details → |
| Počasí v květnu | 30°C / 24°C | 96mm | Details → |
| Počasí v červnu | 31°C / 25°C | 66mm | Details → |
| Počasí v červenci | 31°C / 25°C | 83mm | Details → |
| Počasí v srpnu | 31°C / 25°C | 108mm | |
| Počasí v září | 31°C / 25°C | 201mm | Details → |
| Počasí v říjnu | 30°C / 25°C | 157mm | Details → |
| Počasí v listopadu | 29°C / 24°C | 150mm | Details → |
| Počasí v prosinci | 28°C / 23°C | 69mm | Details → |