Today
Sun, Jun 21
Slight rain showers
31°16°
- Rain chance
- 30%
- Precip
- 0.2 mm
- Max wind
- 12 km/h
Liberec air quality
Liberec Region, Czechia · Prague time · 50.77°, 15.06°
Current conditions · 4:00 PM local
Current conditions in Liberec
31°C
Clear sky
Feels like 33°C
- Humidity
- 36%
- Wind
- 9 km/h NNW
- Gusts
- 27 km/h
- UV index
- 5.65
- Visibility
- 44.1 km
Air quality
59
Moderate
US AQI · European AQI 53
Air quality in Liberec is currently moderate, with a US AQI of 59 (European AQI 53). The dominant pollutant right now is ozone. Unusually sensitive people should consider easing prolonged outdoor exertion. Fine particulate matter (PM2.5) measures 7.2 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 7.2 µg/m³
- PM10
- 8.7 µg/m³
- Ozone (O₃)
- 120 µg/m³
- NO₂
- 1.6 µg/m³
- SO₂
- 1.9 µg/m³
- CO
- 139 µg/m³
- Dust
- 1 µg/m³
Pollen
- Grass
- 22.7 gr/m³
- Birch
- 0.1 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.1 gr/m³
- Mugwort
- 0 gr/m³
- Ragweed
- 0 gr/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Conditions in Liberec at the moment: clear sky, 31 °C. It feels close to the actual reading at 32 °C. Wind is from the NNW at 9 km/h, gusting to 27 km/h. Humidity stands at 36% with sea-level pressure near 1023 hPa.
At a glance
Today
31° / 16°Slight rain showers · 30% chance of rain
Tomorrow
28° / 19°Overcast
Upcoming · to Saturday
30° / 15°A steady stretch: highs near 30°, lows around 15°, and no day above a 3% rain chance through Saturday.
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Next 3 days
Today brings slight rain showers with a high of 31 °C and a low of 16 °C. Rain chance peaks at 30% with around 0.2 mm possible. Expect overcast tomorrow, between 19 °C and 28 °C. Tuesday looks like overcast; temperatures run from 15 °C up to 25 °C.
Tomorrow
Mon, Jun 22
Overcast
28°19°
- Rain chance
- 28%
- Precip
- 0 mm
- Max wind
- 11 km/h
Tuesday
Tue, Jun 23
Overcast
25°15°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 11 km/h
Next 48 hours
- 12 AM20°0%7 km/h
- 1 AM19°0%5 km/h
- 2 AM18°0%5 km/h
- 3 AM18°0%4 km/h
- 4 AM17°0%3 km/h
- 5 AM16°0%4 km/h
- 6 AM17°0%3 km/h
- 7 AM19°0%2 km/h
- 8 AM21°0%2 km/h
- 9 AM24°0%1 km/h
- 10 AM26°0%2 km/h
- 11 AM27°0%5 km/h
- 12 PM29°0%7 km/h
- 1 PM30°0%8 km/h
- 2 PM31°0%9 km/h
- 3 PM31°0%10 km/h
- 4 PM31°0%9 km/h
- 5 PM31°0%9 km/h
- 6 PM31°5%12 km/h
- 7 PM27°30%4 km/h
- 8 PM27°5%7 km/h
- 9 PM26°0%7 km/h
- 10 PM25°0%6 km/h
- 11 PM23°5%4 km/h
- 12 AM22°0%3 km/h
- 1 AM21°3%4 km/h
- 2 AM20°3%4 km/h
- 3 AM20°0%5 km/h
- 4 AM19°3%5 km/h
- 5 AM19°5%5 km/h
- 6 AM19°5%5 km/h
- 7 AM20°5%8 km/h
- 8 AM21°0%11 km/h
- 9 AM23°0%11 km/h
- 10 AM24°8%11 km/h
- 11 AM25°28%10 km/h
- 12 PM26°23%11 km/h
- 1 PM26°20%11 km/h
- 2 PM27°15%11 km/h
- 3 PM27°15%11 km/h
- 4 PM28°0%11 km/h
- 5 PM28°0%11 km/h
- 6 PM27°0%11 km/h
- 7 PM27°0%10 km/h
- 8 PM26°0%8 km/h
- 9 PM24°0%6 km/h
- 10 PM22°0%4 km/h
- 11 PM21°0%4 km/h
In depth
The weather picture for Liberec opens with clear sky; it's 31 °C out, feeling like 32 °C. Today's forecast calls for slight rain showers, topping out near 31 °C before falling back to 16 °C overnight. Winds blow mainly from the NW around 12 km/h, with gusts up to 36 km/h. Daytime highs hold fairly steady this week, staying within 25 to 31 °C. No meaningful rain shows up in the seven-day outlook, so dry conditions should dominate. Tomorrow brings overcast with a high of 28 °C and a 28% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. Sunrise comes at 04:46 and sunset at 21:16, giving 16.5 hours of daylight. Current humidity sits at 36% with pressure near 1023 hPa. Looking further out, Thursday shows partly cloudy with a high around 30 °C, while Saturday ends the week at 30 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 4:46 AM
- Sunset
- 9:16 PM
- Daylight
- 16h 30m
- Max UV
- 7.05 High
Wind
- Wind
- 9 km/h
- Gusts
- 27 km/h
- Direction
- NNW (343°)
Farming weather
Soil temperatures today read surface 22.5 °C, 6 cm 24.8 °C, 18 cm 25.6 °C, 54 cm 19.1 °C. Soil moisture sits at 0-1 cm at 0.28 m³/m³, 3-9 cm at 0.28 m³/m³, 27-81 cm at 0.33 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 38 mm against only 0 mm of expected rain — a 38 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 05:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 129, maize 91.
- Topsoil moisture
- 0.282 m³/m³
- Soil temp
- 20°C
- ET₀ today
- 5.72 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 0.2 mm
- Wind
- 9 km/h
- Humidity
- 36%
Advisory summary
No weather alert thresholds are crossed for Liberec in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Liberec
| Variable | Value |
|---|---|
| City | Liberec, Liberec Region, Czechia |
| Coordinates | 50.76711, 15.05619 |
| Elevation | 359 m |
| Timezone | Europe/Prague |
| Population | 102,951 |
| Observed at (local) | 4:00 PM |
| Temperature (2 m) | 31°C |
| Apparent temperature | 33°C |
| Relative humidity (2 m) | 36% |
| Dew point (2 m) | 14°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 0 |
| Cloud cover | 0% |
| Surface pressure | 984 hPa |
| Sea-level pressure | 1023 hPa |
| Wind speed (10 m) | 9 km/h |
| Wind gusts (10 m) | 27 km/h |
| Wind direction (10 m) | 343° (NNW) |
| Visibility | 44.1 km |
| UV index | 5.65 |
| Day / night | Day |
| Today max / min | 31°C / 16°C |
| Today feels-like max / min | 33°C / 17°C |
| Today precipitation sum | 0.2 mm |
| Today rain sum | 0.2 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 30% |
| Today max wind / gusts | 12 km/h / 36 km/h |
| Dominant wind direction | 317° (NW) |
| Sunrise / sunset | 4:46 AM / 9:16 PM |
| Daylight duration | 16h 30m |
| Sunshine duration | 12h 25m |
| Max UV index | 7.05 |
| Reference evapotranspiration (ET₀) | 5.72 mm |
| Topsoil moisture (0–1 cm) | 0.282 m³/m³ |
| Surface soil temperature | 20°C |
| US AQI | 59 |
| European AQI | 53 |
| PM2.5 | 7.2 µg/m³ |
| PM10 | 8.7 µg/m³ |
| Ozone (O₃) | 120 µg/m³ |
| Nitrogen dioxide (NO₂) | 1.6 µg/m³ |
| Sulphur dioxide (SO₂) | 1.9 µg/m³ |
| Carbon monoxide (CO) | 139 µg/m³ |
| Dust | 1 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0.1 gr/m³ |
| Grass pollen | 22.7 gr/m³ |
| Mugwort pollen | 0 gr/m³ |
| Olive pollen | 0.1 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/cz/liberec-region/liberec" width="320" height="180" frameborder="0" title="Liberec weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Liberec tomorrow?
Rain is unlikely in Liberec tomorrow; the precipitation chance stays around 28%.
What is the temperature in Liberec today?
Today Liberec sees slight rain showers with a high of 31 °C and a low of 16 °C.
How hot will it be in Liberec tomorrow?
Tomorrow's high in Liberec is forecast at 28 °C with overcast.
Is it windy in Liberec today?
No, not especially; gusts only reach up to 36 km/h today.
What is the UV index in Liberec today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Liberec today?
The sun rises at 04:46 and sets at 21:16 local time.
Is the air quality in Liberec good today?
Air quality is moderate right now, with a US AQI reading of 59.