Giresun, Turkey Weather

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

Current conditions

Updated:
26°C
78.8°F
°C °F

Condition: Overcast

Pressure: 1,005 hPa

Feel like: 30 °C

Temperature: 26°C

Cloud: 89%

Humidity: 79%

Wind: NNE - 7 km/h

Visibility: 30.34 km

Weather forecast

Sat
08 Aug
21°C / 29°C
Fog
Sun
09 Aug
20°C / 27°C
Slight Rain Showers
Mon
10 Aug
20°C / 27°C
Fog
Tue
11 Aug
19°C / 28°C
Overcast
Wed
12 Aug
20°C / 26°C
Overcast
Hourly forecast today:
11:00 AM
22° / 26°
22° / 26°
Overcast
79% 18 km/h
12:00 PM
22° / 26°
22° / 26°
Overcast
79% 18 km/h
13:00 PM
22° / 26°
22° / 26°
Overcast
78% 16 km/h
14:00 PM
22° / 26°
22° / 26°
Overcast
79% 14 km/h
15:00 PM
22° / 26°
22° / 26°
Overcast
79% 10 km/h
16:00 PM
22° / 25°
22° / 25°
Partly Cloudy
83% 9 km/h
17:00 PM
22° / 24°
22° / 24°
Partly Cloudy
88% 4 km/h
18:00 PM
22° / 23°
22° / 23°
Partly Cloudy
91% 3 km/h
19:00 PM
22° / 22°
22° / 22°
Partly Cloudy
95% 7 km/h
20:00 PM
21° / 22°
21° / 22°
Fog
96% 9 km/h
21:00 PM
21° / 21°
21° / 21°
Fog
96% 10 km/h

30 Day Averages and Extremes

  • Average high 25.4°C
  • Average low 18.67°C
  • Hottest day 29°C (03 August 2026)
  • Coldest day 0°C (21 August 2026)
  • Average humidity 75.7%
  • Days with precipitation 20 days
  • Highest precipitation 39 mm (25 July 2026)

Yesterday's Data

  • Max: 26°C
  • Min: 21°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Giresun in the coming days

Rainfall in Giresun in the coming days

Giresun Climate Summary

Giresun features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 14.78ºC (58.6ºF), which is about -0.18% lower than the national average for Turkey. Annually, the city experiences approximately 87.8 millimeters (3.46 inches) of rainfall, spread across 152.81 rainy days, accounting for 41.87% of the year.

Longitude 40.917532
Latitude 38.392653
Yearly high temperature 16.34ºC (61.41ºF)
Yearly low temperature 11.44ºC (52.59ºF)
Hottest month July 24.33ºC (75.79ºF)
Coldest month January 3.87ºC (38.97ºF)
Yearly precip 87.8mm (3.46in)
Days with rainfall 152.81 days (41.87%)
Driest month July (76.06%)
Wettest month January (71.4%)

Weather averages by month

Month High / Low (°C) Rain
January 8.27° / 3.87° 14.0 days
February 8.67° / 4.11° 12.64 days
March 10.14° / 5.17° 15.0 days
April 13.24° / 7.78° 13.36 days
May 18.01° / 12.6° 17.64 days
June 22.12° / 16.88° 14.45 days
July 24.33° / 19.12° 8.09 days
August 24.86° / 19.79° 11.09 days
September 22.63° / 17.48° 11.27 days
October 18.65° / 13.86° 13.91 days
November 14.52° / 10.19° 10.45 days
December 10.7° / 6.46° 10.91 days

Giresun's weather

Frequently asked questions

1. What is the hottest month in Giresun?

July has the highest average monthly temperature (daily mean of 24.33ºC) and January are the coolest (daily mean of 3.87ºC).

2. What should I wear in Giresun today?

For today's very hot weather in Giresun, with the high temperatures above 27ºC (80.6ºF), consider wearing:
- Loose and airy fabrics like linen or cotton
- Breathable shorts or skirts
- Sunscreen for skin protection
- UV-protective sunglasses

Temperature

Early
20°C / 21°C
Morning
22°C / 25°C
Afternoon
22°C / 26°C
Evening
21°C / 21°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 435
  • CO 146
  • NH3 0
  • NO2 0
  • O3 78
  • PM10 13
  • PM25 9
  • SO2 0
  • CH4 1,372

Sunrise / Sunset

02:29
16:34