Climate Insights for Nunchía

The climate in Nunchía is warm and mild. The average annual temperature is 20°C and approximately 1948mm of precipitation falls per year. Nunchía receives a notable amount of rainfall throughout the year, including during its driest month. Nunchía sits near the equator, so seasonal temperature differences are minimal throughout the year.

Nunchía has relatively stable temperatures year-round, staying within a 10°C range. The warmest month is February, when average highs reach 26°C and the mean temperature sits around 21°C. August is the coolest month, with minimum temperatures around 16°C and an average of 19°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Nunchía is a fairly wet location, receiving approximately 1948mm of precipitation annually, which averages out to around 162mm per month. The wettest month is May, averaging 283mm of rainfall. April and June also tend to see above-average precipitation. The driest month is January, with just 59mm. That's 224mm less than May, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Nunchía is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

It is currently summer in Nunchía, which began on June 21, 2026. Nunchía sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 26°C, while the coldest stretch bottoms out in August near 16°C. Autumn is next, beginning on September 23, 2026 — 83 days from now.

The best time to visit Nunchía is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 63mm per month. By contrast, August can be quite cold with temperatures dropping to 16°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Nunchía based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.