Panama City weather in August
Temperature, sea and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Fair
Best time to visit: January – March
What is the weather like in Panama City in August?
In August, Panama City is hot: daytime highs average 29 °C, and even at night it stays warm at around 24 °C. The sea averages 28.7 °C – lovely and warm for swimming. Expect around 4 hours of sunshine a day. It is the rainy season: rain falls on about 30 days, totalling 265 mm. The air is often humid and muggy. All in all, August is a so-so month for a holiday in Panama City.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 41 | 42 | 45 |
| Day | 29° | 29° | 29° |
| Night | 24° | 24° | 24° |
| Sea | 29° | 29° | 29° |
| Sun | 4 h | 4 h | 4 h |
| Rain days | 30 | 30 | 30 |
More details for August
- Daylight
- 12 h 25 min06:10 – 18:36
- UV index
- 13 · extremeclear sky, noon (estimate)All months
- Muggy days
- 31 daysdew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 93 %on averageAll months
- Hot days
- 3 days30 °C or moreAll months
- Time zone
- UTC−5America/Panama
How the score comes together
- Temperatureweight 50 %77 %
- Sunshineweight 20 %17 %
- Few rainy daysweight 30 %0 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in August
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
Panama City in August: quick answers
Is Panama City hot in August?
Yes. In August, Panama City is hot: daytime highs average 29 °C and nights stay around 24 °C. On about 3 days the thermometer climbs to 30 °C or more.
Can you swim in Panama City in August?
Yes. In August the sea averages 28.7 °C – lovely and warm for swimming.
Does it rain much in Panama City in August?
It rains often – on about 30 days, adding up to 265 mm.
Panama City month by month
The whole year in Panama CityAll destinations: PanamaWhere to go in AugustSea temperature in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences