Today
Sun, Jun 21
Fog
27°14°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 15 km/h
Düzce weather forecast
Düzce, Turkey · Istanbul time · 40.84°, 31.16°
Current conditions · 4:00 PM local
Current conditions in Düzce
26°C
Mainly clear
Feels like 26°C
- Humidity
- 51%
- Wind
- 15 km/h NNE
- Gusts
- 31 km/h
- UV index
- 5.7
- Visibility
- 41.3 km
Right now
Düzce is currently seeing mainly clear, with 26 °C on the thermometer. It feels close to the actual reading at 26 °C. Wind is from the NNE at 15 km/h, gusting to 31 km/h. Humidity stands at 51% with sea-level pressure near 1020 hPa.
At a glance
Today
27° / 14°Fog
Tomorrow
26° / 13°Fog
Upcoming · to Saturday
30° / 14°A steady stretch: highs near 30°, lows around 14°, and no day above a 10% rain chance through Saturday.
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Next 3 days
Expect fog today, between 14 °C and 27 °C. Tomorrow looks like fog; temperatures run from 13 °C up to 26 °C. Tuesday looks like fog; temperatures run from 15 °C up to 27 °C.
Tomorrow
Mon, Jun 22
Fog
26°13°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 14 km/h
Tuesday
Tue, Jun 23
Fog
27°15°
- Rain chance
- 0%
- Precip
- 0 mm
- Max wind
- 11 km/h
Next 48 hours
- 12 AM17°0%5 km/h
- 1 AM17°0%4 km/h
- 2 AM16°0%4 km/h
- 3 AM15°0%5 km/h
- 4 AM15°0%5 km/h
- 5 AM15°0%4 km/h
- 6 AM14°0%4 km/h
- 7 AM16°0%2 km/h
- 8 AM19°0%4 km/h
- 9 AM20°0%4 km/h
- 10 AM22°0%3 km/h
- 11 AM23°0%4 km/h
- 12 PM24°0%4 km/h
- 1 PM26°0%5 km/h
- 2 PM27°0%10 km/h
- 3 PM26°0%14 km/h
- 4 PM26°0%15 km/h
- 5 PM25°0%12 km/h
- 6 PM24°0%10 km/h
- 7 PM23°0%6 km/h
- 8 PM22°0%1 km/h
- 9 PM21°0%4 km/h
- 10 PM18°0%5 km/h
- 11 PM17°0%5 km/h
- 12 AM16°0%5 km/h
- 1 AM15°0%4 km/h
- 2 AM15°0%5 km/h
- 3 AM14°0%4 km/h
- 4 AM14°0%4 km/h
- 5 AM13°0%4 km/h
- 6 AM13°0%4 km/h
- 7 AM15°0%2 km/h
- 8 AM19°0%2 km/h
- 9 AM20°0%3 km/h
- 10 AM22°0%3 km/h
- 11 AM24°0%4 km/h
- 12 PM25°0%4 km/h
- 1 PM26°0%8 km/h
- 2 PM26°0%12 km/h
- 3 PM26°0%14 km/h
- 4 PM26°0%13 km/h
- 5 PM25°0%9 km/h
- 6 PM25°0%7 km/h
- 7 PM24°0%5 km/h
- 8 PM22°0%2 km/h
- 9 PM21°0%3 km/h
- 10 PM20°0%2 km/h
- 11 PM18°0%3 km/h
In depth
Across Düzce right now you'll find mainly clear and a temperature of 26 °C, with the apparent temperature at 26 °C. Today's forecast calls for fog, topping out near 27 °C before falling back to 14 °C overnight. Winds blow mainly from the NE around 15 km/h, with gusts up to 31 km/h. Daytime highs hold fairly steady this week, staying within 24 to 30 °C. No meaningful rain shows up in the seven-day outlook, so dry conditions should dominate. Tomorrow brings fog with a high of 26 °C and a 0% chance of precipitation. The UV index reaches 8 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:23 and sunset at 20:30, giving 15.1 hours of daylight. Current humidity sits at 51% with pressure near 1020 hPa. Looking further out, Thursday shows fog with a high around 30 °C, while Saturday ends the week at 24 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Air quality
54
Moderate
US AQI · European AQI 38
Air quality in Düzce is currently moderate, with a US AQI of 54 (European AQI 38). The dominant pollutant right now is ozone. Unusually sensitive people should consider easing prolonged outdoor exertion. Fine particulate matter (PM2.5) measures 13.7 µg/m³.
Pollutants
- PM2.5
- 13.7 µg/m³
- PM10
- 16.7 µg/m³
- Ozone (O₃)
- 94 µg/m³
- NO₂
- 0.8 µg/m³
- SO₂
- 6.9 µg/m³
- CO
- 132 µg/m³
- Dust
- 0 µg/m³
Pollen
- Grass
- 5.5 gr/m³
- Birch
- 0 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.8 gr/m³
- Mugwort
- 0 gr/m³
- Ragweed
- 0 gr/m³
Sun & UV
- Sunrise
- 5:23 AM
- Sunset
- 8:30 PM
- Daylight
- 15h 06m
- Max UV
- 7.5 High
Wind
- Wind
- 15 km/h
- Gusts
- 31 km/h
- Direction
- NNE (20°)
Farming weather
Soil temperatures today read surface 16.5 °C, 6 cm 19.6 °C, 18 cm 21 °C, 54 cm 18.4 °C. Soil moisture sits at 0-1 cm at 0.24 m³/m³, 3-9 cm at 0.25 m³/m³, 27-81 cm at 0.25 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 36 mm against only 0 mm of expected rain — a 36 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 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 114, maize 76.
- Topsoil moisture
- 0.269 m³/m³
- Soil temp
- 17°C
- ET₀ today
- 4.91 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 0 mm
- Wind
- 15 km/h
- Humidity
- 51%
Advisory summary
No weather alert thresholds are crossed for Düzce 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 Düzce
| Variable | Value |
|---|---|
| City | Düzce, Düzce, Turkey |
| Coordinates | 40.83889, 31.16389 |
| Elevation | 153 m |
| Timezone | Europe/Istanbul |
| Population | 194,097 |
| Observed at (local) | 4:00 PM |
| Temperature (2 m) | 26°C |
| Apparent temperature | 26°C |
| Relative humidity (2 m) | 51% |
| Dew point (2 m) | 15°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 1 |
| Cloud cover | 33% |
| Surface pressure | 1002 hPa |
| Sea-level pressure | 1020 hPa |
| Wind speed (10 m) | 15 km/h |
| Wind gusts (10 m) | 31 km/h |
| Wind direction (10 m) | 20° (NNE) |
| Visibility | 41.3 km |
| UV index | 5.7 |
| Day / night | Day |
| Today max / min | 27°C / 14°C |
| Today feels-like max / min | 29°C / 15°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 0% |
| Today max wind / gusts | 15 km/h / 31 km/h |
| Dominant wind direction | 36° (NE) |
| Sunrise / sunset | 5:23 AM / 8:30 PM |
| Daylight duration | 15h 06m |
| Sunshine duration | 14h 00m |
| Max UV index | 7.5 |
| Reference evapotranspiration (ET₀) | 4.91 mm |
| Topsoil moisture (0–1 cm) | 0.269 m³/m³ |
| Surface soil temperature | 17°C |
| US AQI | 54 |
| European AQI | 38 |
| PM2.5 | 13.7 µg/m³ |
| PM10 | 16.7 µg/m³ |
| Ozone (O₃) | 94 µg/m³ |
| Nitrogen dioxide (NO₂) | 0.8 µg/m³ |
| Sulphur dioxide (SO₂) | 6.9 µg/m³ |
| Carbon monoxide (CO) | 132 µg/m³ |
| Dust | 0 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0 gr/m³ |
| Grass pollen | 5.5 gr/m³ |
| Mugwort pollen | 0 gr/m³ |
| Olive pollen | 0.8 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/tr/duzce/duezce" width="320" height="180" frameborder="0" title="Düzce weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Düzce tomorrow?
Rain is unlikely in Düzce tomorrow; the precipitation chance stays around 0%.
What is the temperature in Düzce today?
Today Düzce sees fog with a high of 27 °C and a low of 14 °C.
How hot will it be in Düzce tomorrow?
Tomorrow's high in Düzce is forecast at 26 °C with fog.
Is it windy in Düzce today?
No, not especially; gusts only reach up to 31 km/h today.
What is the UV index in Düzce today?
The UV index peaks at 8 today, which is high.
What time is sunrise and sunset in Düzce today?
The sun rises at 05:23 and sets at 20:30 local time.
Is the air quality in Düzce good today?
Air quality is moderate right now, with a US AQI reading of 54.