Monday, October 19, 2026 · United States
Skin weather in Dallas UV index & humidity today
What today’s weather in Dallas 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 · Temperature10 to 23 °C
Low and high-
UV index
5.6
high
Peak UV index today: 5.6 – high.
From UV 3, the WHO recommends sun protection: sunscreen with SPF and shade around midday.
-
Humidity
54%outdoors
balanced
Average humidity today: 54%.
Balanced humidity – your usual routine works well.
-
Pollen
–
No pollen forecast is available for this region.
-
Air quality
45EAQI
moderate
European Air Quality Index up to 45 – moderate. Fine dust (PM2.5) averages 14.1 µg/m³.
Fine dust settles on the skin – cleanse thoroughly but gently in the evening.
Tomorrow
- 13 to 26 °C
- UV 5.7 · high
- 47% · balanced
- Air quality: moderate
Skin climate in Dallas through the year
When the air in Dallas is driest and when the sun is strongest – based on climate data from recent years.
- Indoor air in Dallas is driest in January: heated to 21 °C, humidity indoors drops to around 28%.
- From November to February, the average daily temperature stays below 15 °C – the time when heating is usually on.
- From March to October, the midday sun climbs higher than 45° – your shadow is then shorter than you are. According to the WHO shadow rule, UV is then usually high.
- July brings the most sunshine, with around 383 hours.
| Month | Sunshine | Midday sun | Humidity outdoors | Indoors when heated | Avg. high |
|---|---|---|---|---|---|
| Jan | 223 h | 36° | 62% | 28% | 13.8 °C |
| Feb | 197 h | 44° | 66% | 34% | 15.8 °C |
| Mar | 267 h | 54° | 61% | – | 22.1 °C |
| Apr | 258 h | 67° | 65% | – | 24.7 °C |
| May | 295 h | 76° | 71% | – | 28.7 °C |
| Jun | 353 h | 81° | 68% | – | 33.2 °C |
| Jul | 383 h | 79° | 61% | – | 35.4 °C |
| Aug | 363 h | 71° | 59% | – | 35.9 °C |
| Sep | 321 h | 59° | 59% | – | 32.7 °C |
| Oct | 291 h | 48° | 58% | – | 28.1 °C |
| Nov | 233 h | 38° | 68% | 48% | 20.6 °C |
| Dec | 215 h | 34° | 68% | 42% | 17.8 °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 Dallas today?
Today (October 19) the UV index in Dallas reaches up to 5.6 – high. From UV 3, the WHO recommends sun protection: sunscreen with SPF and shade around midday.
How dry is the air in Dallas today?
Average humidity today: 54%. Balanced humidity – your usual routine works well.
When is the air driest in Dallas?
Indoor air in Dallas is driest in January: heated to 21 °C, humidity indoors drops to around 28%. From November to February, the average daily temperature stays below 15 °C – the time when heating is usually on.
When is UV strongest in Dallas?
From March to October, the midday sun climbs higher than 45° – your shadow is then shorter than you are. According to the WHO shadow rule, UV is then usually high. July brings the most sunshine, with around 383 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.