
Monthly averages for Kütahya from the Turkish State Meteorological Service, measured over 1929–2025.
The warmest month is August, with an average high of 28.6 °C. The coldest is January, when the average low is -3.2 °C. January has the most rainy days (14.5 on average), and August the fewest (3.3).
Month by month
| Month | Avg high °C | Avg low °C | Rainy days | Sun (h/day) |
|---|---|---|---|---|
| January | 4.8 | -3.2 | 14.5 | 2.4 |
| February | 6.7 | -2.3 | 12.9 | 3.5 |
| March | 10.9 | -0.1 | 12.9 | 4.7 |
| April | 16.4 | 3.9 | 11.5 | 6.2 |
| May | 21.2 | 7.9 | 12.1 | 7.6 |
| June | 25.1 | 11 | 8.2 | 9.4 |
| July | 28.2 | 13.2 | 3.8 | 10.5 |
| August | 28.6 | 13.2 | 3.3 | 9.8 |
| September | 24.7 | 9.3 | 4.7 | 7.7 |
| October | 19.1 | 5.7 | 8.2 | 5.3 |
| November | 12.9 | 2 | 9.9 | 3.8 |
| December | 6.8 | -1 | 14.1 | 2.2 |
January
In January, Kütahya averages a high of 4.8 °C and a low of -3.2 °C, with about 14.5 rainy days.
February
In February, Kütahya averages a high of 6.7 °C and a low of -2.3 °C, with about 12.9 rainy days.
March
In March, Kütahya averages a high of 10.9 °C and a low of -0.1 °C, with about 12.9 rainy days.
April
In April, Kütahya averages a high of 16.4 °C and a low of 3.9 °C, with about 11.5 rainy days.
May
In May, Kütahya averages a high of 21.2 °C and a low of 7.9 °C, with about 12.1 rainy days.
June
In June, Kütahya averages a high of 25.1 °C and a low of 11 °C, with about 8.2 rainy days.
July
In July, Kütahya averages a high of 28.2 °C and a low of 13.2 °C, with about 3.8 rainy days.
August
In August, Kütahya averages a high of 28.6 °C and a low of 13.2 °C, with about 3.3 rainy days.
September
In September, Kütahya averages a high of 24.7 °C and a low of 9.3 °C, with about 4.7 rainy days.
October
In October, Kütahya averages a high of 19.1 °C and a low of 5.7 °C, with about 8.2 rainy days.
November
In November, Kütahya averages a high of 12.9 °C and a low of 2 °C, with about 9.9 rainy days.
December
In December, Kütahya averages a high of 6.8 °C and a low of -1 °C, with about 14.1 rainy days.
Sources
Meteoroloji Genel Müdürlüğü — Kütahya (1929–2025) (opens in a new tab)