Monday, October 19, 2026 · Colombia
Skin weather in Cartagena UV index & humidity today
What today’s weather in Cartagena does to your skin – based on current forecast data for UV, humidity and air quality.
Updated Oct 19, 2026, 3:10 AM local time
Today · Temperature26 to 31 °C
Low and high-
UV index
7.1
high
Peak UV index today: 7.1 – high.
From UV 3, the WHO recommends sun protection: sunscreen with SPF and shade around midday.
-
Humidity
86%outdoors
humid
Average humidity today: 86%.
Humid air – lighter textures often feel more comfortable today.
-
Pollen
–
No pollen forecast is available for this region.
-
Air quality
63EAQI
poor
European Air Quality Index up to 63 – poor. Fine dust (PM2.5) averages 12.2 µg/m³.
Fine dust settles on the skin – cleanse thoroughly but gently in the evening.
Tomorrow
- 26 to 31 °C
- UV 1.1 · low
- 86% · humid
- Air quality: moderate
Skin climate in Cartagena through the year
When the air in Cartagena is driest and when the sun is strongest – based on climate data from recent years.
- In Cartagena the average daily temperature stays above 15 °C all year – heating is rarely needed. Outdoor humidity ranges between 74% and 85%.
- All year round the midday sun in Cartagena climbs higher than 45° – your shadow is shorter than you are. According to the WHO shadow rule, UV is then usually high.
- March brings the most sunshine, with around 347 hours.
| Month | Sunshine | Midday sun | Humidity outdoors | Indoors when heated | Avg. high |
|---|---|---|---|---|---|
| Jan | 329 h | 58° | 75% | – | 31.3 °C |
| Feb | 306 h | 66° | 74% | – | 31.4 °C |
| Mar | 347 h | 77° | 75% | – | 31.5 °C |
| Apr | 321 h | 89° | 80% | – | 30.9 °C |
| May | 316 h | 82° | 83% | – | 30.6 °C |
| Jun | 283 h | 77° | 85% | – | 30.1 °C |
| Jul | 314 h | 79° | 84% | – | 30.6 °C |
| Aug | 294 h | 87° | 85% | – | 30.2 °C |
| Sep | 287 h | 82° | 85% | – | 30.1 °C |
| Oct | 272 h | 70° | 85% | – | 29.8 °C |
| Nov | 271 h | 60° | 85% | – | 29.5 °C |
| Dec | 321 h | 56° | 81% | – | 30.5 °C |
Indoors when heated = humidity when outdoor air is warmed to 21 °C (only months with a daily average below 15 °C). Midday sun = sun angle in mid-month.
Frequently asked questions
What is the UV index in Cartagena today?
Today (October 19) the UV index in Cartagena reaches up to 7.1 – high. From UV 3, the WHO recommends sun protection: sunscreen with SPF and shade around midday.
How dry is the air in Cartagena today?
Average humidity today: 86%. Humid air – lighter textures often feel more comfortable today.
When is the air driest in Cartagena?
In Cartagena the average daily temperature stays above 15 °C all year – heating is rarely needed. Outdoor humidity ranges between 74% and 85%.
When is UV strongest in Cartagena?
All year round the midday sun in Cartagena climbs higher than 45° – your shadow is shorter than you are. According to the WHO shadow rule, UV is then usually high. March brings the most sunshine, with around 347 hours.
Your skin weather, every morning.
Lumée reads UV, humidity, pollen and air quality for your location and turns them into skincare that fits this exact day.
Skin weather nearby
All cities →Data: WDTEC GmbH’s own weather servers – temperature, UV index and humidity from weather models, air quality and pollen from the Copernicus Atmosphere Monitoring Service (CAMS). Ratings: UV per WHO, air quality per European Air Quality Index, pollen per NAB. Skincare tips are general recommendations and do not replace medical advice.