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:
18°C
64.4°F
°C °F

Condition: Fog

Pressure: 1,005 hPa

Feel like: 20 °C

Temperature: 18°C

Cloud: 82%

Humidity: 99%

Wind: SSW - 6 km/h

Visibility: 2.1 km

Weather forecast

Thu
24 Sep
16°C / 20°C
Overcast
Fri
25 Sep
17°C / 21°C
Overcast
Sat
26 Sep
16°C / 19°C
Slight Rain
Sun
27 Sep
14°C / 19°C
Overcast
Mon
28 Sep
15°C / 17°C
Moderate Drizzle
Hourly forecast today:
00:00 AM
18° / 18°
18° / 18°
Fog
99% 11 km/h
01:00 AM
18° / 18°
18° / 18°
Fog
99% 11 km/h
02:00 AM
18° / 18°
18° / 18°
Fog
99% 12 km/h
03:00 AM
18° / 18°
18° / 18°
Fog
98% 12 km/h
04:00 AM
18° / 18°
18° / 18°
Partly Cloudy
97% 12 km/h
05:00 AM
19° / 20°
19° / 20°
Mainly Clear
94% 11 km/h
06:00 AM
19° / 22°
19° / 22°
Mainly Clear
82% 6 km/h
07:00 AM
20° / 24°
20° / 24°
Mainly Clear
80% 8 km/h
08:00 AM
21° / 25°
21° / 25°
Mainly Clear
80% 13 km/h
09:00 AM
22° / 25°
22° / 25°
Partly Cloudy
81% 14 km/h
10:00 AM
22° / 26°
22° / 26°
Partly Cloudy
79% 15 km/h

30 Day Averages and Extremes

  • Average high 20.7°C
  • Average low 16.27°C
  • Hottest day 27°C (22 September 2026)
  • Coldest day 0°C (06 October 2026)
  • Average humidity 84.37%
  • Days with precipitation 23 days
  • Highest precipitation 56 mm (23 September 2026)

Yesterday's Data

  • Max: 27°C
  • Min: 18°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 warm weather in Giresun, with temperatures between 17ºC to 20ºC (62.6ºF to 68.0ºF), you might consider wearing:
- Cotton or linen fabrics
- Sunglasses
- Sun hat or cap
- Light, breathable socks

Temperature

Early
18°C / 18°C
Morning
22°C / 25°C
Afternoon
20°C / 23°C
Evening
18°C / 20°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 503
  • CO 139
  • NH3 0
  • NO2 2
  • O3 58
  • PM10 8
  • PM25 6
  • SO2 0
  • CH4 1,387

Sunrise / Sunset

03:15
15:20