Climate averages 1991–2020
Tumaco weather
in June.
A warm, very wet month: the joint 4th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Tumaco: daytime highs average 27.0°C and nights cool to about 24.2°C. By daytime temperature it is the joint 4th warmest of the 12 months.
Expect about 288 mm of rain on roughly 27 days, which makes June a very wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 13 min on an average June day.
The nearest other city in this atlas is Esmeraldas (133 km away). In June its highs average 27.6°C, 0.6°C warmer than Tumaco, with 109 mm of rain.
Among the 46 cities listed in Colombia, Tumaco ranks 24th of 46 for the warmest June highs and 40th of 46 for the driest June (rainfall, lowest first). The mean June high of those 46 cities is 25.9°C; Tumaco is 1.1°C warmer than that mean.
From June to July, average highs fall by 0.3°C to 26.7°C, and monthly rainfall falls from 288 mm to 248 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Tumaco climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.5°C23.9°C | 23.9°C | 461 | 28.7 | 12.012 h |
| February | 27.0°C24.0°C | 24.0°C | 330 | 24.1 | 12.112 h |
| March | 27.2°C24.3°C | 24.3°C | 293 | 23.9 | 12.112 h |
| April | 27.4°C24.4°C | 24.4°C | 379 | 25.6 | 12.212 h |
| May | 27.3°C24.4°C | 24.4°C | 404 | 28.4 | 12.212 h |
| June, selected | 27.0°C24.2°C | 24.2°C | 288 | 27.0 | 12.212 h |
| July | 26.7°C24.0°C | 24.0°C | 248 | 27.4 | 12.212 h |
| August | 26.6°C24.0°C | 24.0°C | 210 | 27.1 | 12.212 h |
| September | 26.4°C23.9°C | 23.9°C | 230 | 25.8 | 12.112 h |
| October | 26.3°C24.0°C | 24.0°C | 269 | 25.5 | 12.112 h |
| November | 26.2°C24.0°C | 24.0°C | 199 | 21.9 | 12.012 h |
| December | 26.3°C24.0°C | 24.0°C | 313 | 25.6 | 12.012 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Esmeraldas in JuneEcuador · 133 kmHigh 27.6°C · Low 23.5°C · 109 mm rain
- Tulcán in JuneEcuador · 162 kmHigh 15.4°C · Low 9.0°C · 160 mm rain
- Ipiales in JuneColombia · 167 kmHigh 14.8°C · Low 8.6°C · 160 mm rain
- Ibarra in JuneEcuador · 177 kmHigh 19.9°C · Low 10.7°C · 120 mm rain
- Pasto in JuneColombia · 180 kmHigh 17.6°C · Low 11.0°C · 114 mm rain
- Santo Domingo de los Colorados in JuneEcuador · 231 kmHigh 23.9°C · Low 19.3°C · 123 mm rain
- Popayán in JuneColombia · 253 kmHigh 22.3°C · Low 14.2°C · 93 mm rain
- Pitalito in JuneColombia · 305 kmHigh 21.1°C · Low 14.4°C · 321 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Tumaco) is explained once on the Tumaco year overview and on the Sources, method and limits page.