Kastamonu, Turkey Weather

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

Current conditions

Updated:
17°C
62.6°F
°C °F

Condition: Overcast

Pressure: 923 hPa

Feel like: 18 °C

Temperature: 17°C

Cloud: 87%

Humidity: 91%

Wind: WNW - 2 km/h

Visibility: 21.12 km

Weather forecast

Wed
15 Jul
11°C / 28°C
Fog
Thu
16 Jul
12°C / 27°C
Overcast
Fri
17 Jul
10°C / 29°C
Fog
Sat
18 Jul
13°C / 32°C
Slight Rain
Sun
19 Jul
17°C / 33°C
Drizzle
Hourly forecast today:
00:00 AM
15° / 17°
15° / 17°
Overcast
91% 5 km/h
01:00 AM
15° / 17°
15° / 17°
Overcast
92% 4 km/h
02:00 AM
15° / 17°
15° / 17°
Overcast
91% 2 km/h
03:00 AM
15° / 17°
15° / 17°
Overcast
90% 3 km/h
04:00 AM
15° / 17°
15° / 17°
Overcast
86% 7 km/h
05:00 AM
13° / 17°
13° / 17°
Overcast
79% 10 km/h
06:00 AM
14° / 18°
14° / 18°
Overcast
77% 14 km/h
07:00 AM
14° / 19°
14° / 19°
Overcast
73% 14 km/h
08:00 AM
13° / 22°
13° / 22°
Partly Cloudy
57% 14 km/h
09:00 AM
11° / 24°
11° / 24°
Partly Cloudy
46% 23 km/h
10:00 AM
11° / 24°
11° / 24°
Partly Cloudy
42% 25 km/h

30 Day Averages and Extremes

  • Average high 26.3°C
  • Average low 12.17°C
  • Hottest day 33°C (19 July 2026)
  • Coldest day 0°C (27 July 2026)
  • Average humidity 61.2%
  • Days with precipitation 15 days
  • Highest precipitation 18 mm (22 July 2026)

Yesterday's Data

  • Max: 26°C
  • Min: 14°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Kastamonu in the coming days

Rainfall in Kastamonu in the coming days

Kastamonu Climate Summary

Kastamonu features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.32ºC (52.38ºF), which is about -3.64% lower than the national average for Turkey. Annually, the city experiences approximately 87.88 millimeters (3.46 inches) of rainfall, spread across 156.37 rainy days, accounting for 42.84% of the year.

Longitude 41.376625
Latitude 33.776497
Yearly high temperature 15.3ºC (59.54ºF)
Yearly low temperature 2.93ºC (37.27ºF)
Hottest month July 26.17ºC (79.11ºF)
Coldest month January -6.54ºC (20.23ºF)
Yearly precip 87.88mm (3.46in)
Days with rainfall 156.37 days (42.84%)
Driest month November (69.28%)
Wettest month June (72.61%)

Weather averages by month

Month High / Low (°C) Rain
January 1.2° / -6.54° 13.82 days
February 5.66° / -4.25° 13.36 days
March 9.76° / -1.96° 15.64 days
April 15.03° / 1.38° 14.91 days
May 19.92° / 5.7° 19.45 days
June 23.37° / 8.95° 19.0 days
July 26.17° / 10.46° 11.64 days
August 26.69° / 10.35° 9.82 days
September 23.46° / 8.43° 9.64 days
October 17.56° / 5.44° 11.18 days
November 10.71° / 0.85° 6.27 days
December 4.13° / -3.62° 11.64 days

Kastamonu's weather

Frequently asked questions

1. What is the hottest month in Kastamonu?

July has the highest average monthly temperature (daily mean of 26.17ºC) and January are the coolest (daily mean of -6.54ºC).

2. What should I wear in Kastamonu today?

For today's very hot weather in Kastamonu, with the high temperatures above 27ºC (80.6ºF), consider wearing:
- Wide-brimmed sun hat
- Thin, moisture-wicking socks
- Sunscreen for skin protection
- Open-toed sandals or light sneakers

Temperature

Early
15°C / 17°C
Morning
11°C / 24°C
Afternoon
11°C / 22°C
Evening
12°C / 13°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 448
  • CO 96
  • NH3 1
  • NO2 1
  • O3 59
  • PM10 7
  • PM25 4
  • SO2 0
  • CH4 1,385

Sunrise / Sunset

02:24
17:17