Sliven, Bulgaria Weather

Current: 21.42°C/70.56°F, Wind SW at 7.31 km/h, 45% Humidity, 0% Chance of rain

  1. Sliven, Bulgaria Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Sliven over the next 12 hours
  7. Temperature and possibility of rain in Sliven in the coming days
  8. Rainfall in Sliven in the coming days
  9. Sliven Weather Summary
  10. Weather averages by month
  11. Sliven's weather
  12. Frequently asked questions
  13. Comments
Sliven, Weather
(Photo by NIKLAS LINIGER on Unsplash)

Current conditions

Updated: 21:24 PM Thursday 03 October 2024
21°C
69.8°F
°C °F

Condition: Clear Sky

Pressure: 1,012 hPa

Sea level: 1,012 hPa

Temperature: 20.79°C

Cloud: 5%

Humidity: 45%

Wind: S 5.76 km/h

Visibility: 10,000 m

Weather forecast

Wed
02 Oct
18°C
Scattered Clouds
Thu
03 Oct
21°C
Clear Sky
Fri
04 Oct
23°C
Few Clouds
Sat
05 Oct
25°C
Moderate Rain
Sun
06 Oct
22°C
Moderate Rain
Hourly forecast today:
22:00 PM
21° / 21°
21° / 21°
Clear Sky
45% 7.31 km/h
23:00 PM
18° / 20°
18° / 20°
Clear Sky
48% 5.87 km/h

30 Day Averages and Extremes

  • Average high 17.72°C
  • Average low 11.22°C
  • Hottest day (04 October 2024) 24.42°C
  • Coldest day (29 October 2024) 4.53°C
  • Average humidity 83.77%
  • Days with precipitation 7 days
  • Highest precipitation 25.46 mm (07 October 2024)

Yesterday's Data

  • Max: 20°C
  • Min: 10°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Sliven over the next 12 hours

Temperature and possibility of rain in Sliven in the coming days

Rainfall in Sliven in the coming days

Sliven Climate Summary

Sliven features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 14.16ºC (57.49ºF), which is about 0.76% higher than the national average for Bulgaria. Annually, the city experiences approximately 39.26 millimeters (1.55 inches) of rainfall, spread across 96.91 rainy days, accounting for 26.55% of the year.

Longitude 42.6816536
Latitude 26.3228685
Yearly high temperature 17.23ºC (63.01ºF)
Yearly low temperature 7.77ºC (45.99ºF)
Hottest month July 29.0ºC (84.2ºF)
Coldest month January -2.52ºC (27.46ºF)
Yearly precip 39.26mm (1.55in)
Days with rainfall 96.91 days (26.55%)
Driest month September (57.81%)
Wettest month June (68.92%)

Weather averages by month

Month High / Low (°C) Rain
January 3.88° / -2.52° 7.82 days
February 6.77° / 0.0° 7.09 days
March 11.57° / 2.97° 8.09 days
April 16.58° / 5.75° 9.64 days
May 21.43° / 9.69° 14.27 days
June 25.84° / 14.21° 13.64 days
July 29.0° / 16.64° 9.27 days
August 30.08° / 17.36° 4.73 days
September 25.29° / 14.02° 4.36 days
October 17.7° / 9.15° 6.27 days
November 12.32° / 5.54° 5.18 days
December 6.32° / 0.41° 6.55 days

Sliven's weather

See more

Frequently asked questions

1. What is the hottest month in Sliven?

July has the highest average monthly temperature (daily mean of 29.0ºC) and January are the coolest (daily mean of -2.52ºC).

2. What should I wear in Sliven today?

For today's warm weather in Sliven, with temperatures between 17ºC to 20ºC (62.6ºF to 68.0ºF), you might consider wearing:
- Comfortable sandals or sneakers
- T-shirt or short-sleeve blouse
- Cotton or linen fabrics
- Sunscreen (if spending time outdoors)

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Temperature

Day
18°C
Night
14°C
Morning
10°C
Afternoon
17°C

Air quality

Fair

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO 195.27
  • NH3 0.47
  • NO 0
  • NO2 3.77
  • O3 69.38
  • PM10 6.01
  • PM25 4.11
  • SO2 0.57

Sunrise / Sunset

11:14 AM
22:52 PM