La Unión, Colombia Climate by Month
La Unión, Valle del Cauca Department, Colombia
Warm all year, with rain spread through the year.
The climate in La Unión is warm all year, with rain spread through the year. Afternoon highs range from 82°F (28°C) in November to 85°F (29°C) in August, and October nights average 65°F (18°C). It gets 67 in (1694 mm) of rain a year, spread across the months.
- Warmest month
- 85°F(29°C)
- Average high, August
- Coldest nights
- 65°F(18°C)
- Average low, October
- Rain per year
- 67 in(1694 mm)
- No clear rainy season
- Humidity
- 78%
- Sunniest: February
Best and worst months in La Unión
Best for weatherThe most comfortable weather comes in January, February and July, with highs around 84°F (29°C) and about 3.3 in (83 mm) of rain a month.
Least pleasantApril and October are the least pleasant; October is the wettest, with 9.4 in (240 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
La Unión weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 84°F(29°C) | 65°F(19°C) | 3.0 in(76 mm) | 75% | 5.3 |
| FebFebruaryBest | 85°F(29°C) | 66°F(19°C) | 3.5 in(89 mm) | 74% | 5.4 |
| MarMarch | 84°F(29°C) | 66°F(19°C) | 6.1 in(156 mm) | 78% | 5.0 |
| AprApril | 83°F(28°C) | 66°F(19°C) | 7.9 in(200 mm) | 79% | 4.8 |
| MayMay | 83°F(28°C) | 66°F(19°C) | 7.4 in(188 mm) | 79% | 4.7 |
| JunJune | 83°F(28°C) | 65°F(19°C) | 5.0 in(127 mm) | 79% | 4.7 |
| JulJulyBest | 84°F(29°C) | 66°F(19°C) | 3.3 in(85 mm) | 74% | 4.9 |
| AugAugust | 85°F(29°C) | 65°F(18°C) | 4.1 in(104 mm) | 74% | 5.1 |
| SepSeptember | 84°F(29°C) | 65°F(18°C) | 4.8 in(123 mm) | 76% | 5.2 |
| OctOctober | 82°F(28°C) | 65°F(18°C) | 9.4 in(240 mm) | 79% | 4.6 |
| NovNovember | 82°F(28°C) | 65°F(18°C) | 7.8 in(197 mm) | 83% | 4.5 |
| DecDecember | 82°F(28°C) | 65°F(19°C) | 4.3 in(109 mm) | 81% | 4.7 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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