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Palermo Weather by Month
Average temperatures, rainfall and humidity for Palermo, Colombia, month by month, built from OpenWeather’s historical records. Use it to see what a typical Palermo month looks like before you travel — then check the live Palermo forecast for the days ahead.
Warmest month
September
33°C average high
Coolest month
December
19°C average low
Wettest month
March
117 mm of rain
Driest month
January
48 mm of rain
Average temperature and rainfall in Palermo by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 31°C | 19°C | 11°C / 38°C | 48 mm | 68% | 5 km/h |
| February | 32°C | 19°C | 12°C / 38°C | 69 mm | 68% | 5 km/h |
| March | 31°C | 19°C | 13°C / 38°C | 117 mm | 73% | 5 km/h |
| April | 31°C | 20°C | 14°C / 38°C | 114 mm | 74% | 5 km/h |
| May | 31°C | 20°C | 12°C / 37°C | 113 mm | 74% | 6 km/h |
| June | 30°C | 19°C | 12°C / 38°C | 98 mm | 72% | 6 km/h |
| July | 32°C | 19°C | 11°C / 37°C | 81 mm | 63% | 8 km/h |
| August | 33°C | 19°C | 10°C / 39°C | 80 mm | 60% | 8 km/h |
| September | 33°C | 19°C | 13°C / 40°C | 78 mm | 60% | 7 km/h |
| October | 31°C | 19°C | 12°C / 39°C | 100 mm | 69% | 5 km/h |
| November | 30°C | 19°C | 11°C / 37°C | 106 mm | 74% | 5 km/h |
| December | 30°C | 19°C | 10°C / 38°C | 61 mm | 72% | 5 km/h |
Best time to visit Palermo
The most comfortable time to visit Palermo is generally June and December to January, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around March, totalling about 1,065 mm a year.
Travellers who prefer heat should aim for September, when highs average 33°C. March is the month to avoid if rain would spoil your plans — it averages 117 mm, roughly 2× the rainfall of the driest month (January).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Palermo forecast for what is happening now.