Climate of Giresun, Türkiye
Area-weighted average across Giresun. For where people actually live and travel, see the cities below.
Giresun, a subdivision of Türkiye, has a seasonal climate on average. Area-weighted monthly temperatures across the whole territory range from -1.1°C / 30°F in January to 18.7°C / 65.7°F in August, with rainfall from 30 mm / 1.2 in to 80 mm / 3.1 in depending on the season (726 mm / 28.6 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | -1.1°C30°F | 61 mm2.4″ | Snowy |
| February | -0.2°C31.6°F | 53 mm2.1″ | Snowy |
| March | 2.7°C36.9°F | 61 mm2.4″ | — |
| April | 8.2°C46.8°F | 78 mm3.1″ | — |
| May | 12.3°C54.1°F | 80 mm3.1″ | — |
| June | 15.6°C60.1°F | 64 mm2.5″ | — |
| July | 18.5°C65.3°F | 30 mm1.2″ | Sunny & Mild |
| August | 18.7°C65.7°F | 31 mm1.2″ | Sunny & Mild |
| September | 15.8°C60.4°F | 46 mm1.8″ | Sunny & Mild |
| October | 11.1°C52°F | 73 mm2.9″ | — |
| November | 5.6°C42.1°F | 76 mm3″ | — |
| December | 1.2°C34.2°F | 73 mm2.9″ | Snowy |
Frequently asked questions
What is the best time to visit Giresun?
The best months to visit Giresun, Türkiye for sunny, dry weather are July, August, September. The warmest month is August at an area-wide average of 18.7°C / 65.7°F, and the driest is July with about 30 mm / 1.2 in of rainfall.
What is the climate of Giresun?
Giresun, Türkiye has area-weighted monthly average temperatures ranging from -1.1°C / 30°F in January to 18.7°C / 65.7°F in August. Annual rainfall averages about 726 mm / 28.6 in, with the wettest month being May (80 mm / 3.1 in) and the driest July (30 mm / 1.2 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Giresun?
The hottest month in Giresun is August, with an area-wide average temperature of 18.7°C / 65.7°F.
What is the coldest month in Giresun?
The coldest month in Giresun is January, with an area-wide average temperature of -1.1°C / 30°F.
When does it rain most in Giresun?
The wettest month in Giresun is May, averaging about 80 mm / 3.1 in of rainfall. The driest is July with about 30 mm / 1.2 in.