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Mixco Weather by Month
Average temperatures, rainfall and humidity for Mixco, Guatemala, month by month, built from OpenWeather’s historical records. Use it to see what a typical Mixco month looks like before you travel — then check the live Mixco forecast for the days ahead.
Warmest month
April
26°C average high
Coolest month
January
13°C average low
Wettest month
June
118 mm of rain
Driest month
February
5 mm of rain
Average temperature and rainfall in Mixco 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 | 24°C | 13°C | 5°C / 31°C | 9 mm | 74% | 19 km/h |
| February | 25°C | 13°C | 4°C / 31°C | 5 mm | 71% | 18 km/h |
| March | 26°C | 14°C | 8°C / 31°C | 21 mm | 70% | 18 km/h |
| April | 26°C | 15°C | 9°C / 33°C | 37 mm | 71% | 15 km/h |
| May | 26°C | 16°C | 11°C / 31°C | 63 mm | 77% | 12 km/h |
| June | 24°C | 16°C | 10°C / 32°C | 118 mm | 84% | 11 km/h |
| July | 25°C | 16°C | 11°C / 31°C | 57 mm | 79% | 17 km/h |
| August | 25°C | 16°C | 10°C / 31°C | 65 mm | 80% | 14 km/h |
| September | 24°C | 16°C | 12°C / 30°C | 90 mm | 84% | 10 km/h |
| October | 24°C | 16°C | 10°C / 30°C | 76 mm | 82% | 13 km/h |
| November | 23°C | 14°C | 7°C / 33°C | 27 mm | 78% | 19 km/h |
| December | 23°C | 13°C | 6°C / 31°C | 13 mm | 76% | 20 km/h |
Best time to visit Mixco
The most comfortable time to visit Mixco is generally December to February, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around June, totalling about 580 mm a year.
Travellers who prefer heat should aim for April, when highs average 26°C. June is the month to avoid if rain would spoil your plans — it averages 118 mm, roughly 25× the rainfall of the driest month (February).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Mixco forecast for what is happening now.