
Monthly averages for Mardin from the Turkish State Meteorological Service, measured over 1940–2025.
The warmest month is July, with an average high of 35.1 °C. The coldest is January, when the average low is 0.7 °C. January has the most rainy days (11.8 on average), and August the fewest (0.2).
Month by month
| Month | Avg high °C | Avg low °C | Rainy days | Sun (h/day) |
|---|---|---|---|---|
| January | 5.9 | 0.7 | 11.8 | 4.5 |
| February | 7.4 | 1.5 | 10.6 | 5.2 |
| March | 11.7 | 4.7 | 11.6 | 6 |
| April | 17.5 | 9.9 | 10.2 | 7.4 |
| May | 24 | 15.1 | 7.3 | 9.6 |
| June | 30.7 | 20.4 | 1.5 | 12.2 |
| July | 35.1 | 24.6 | 0.5 | 12.4 |
| August | 34.8 | 24.8 | 0.2 | 11.4 |
| September | 30.2 | 20.9 | 0.7 | 10.2 |
| October | 22.9 | 14.7 | 5.1 | 7.8 |
| November | 14.6 | 8.2 | 7.6 | 6 |
| December | 8.2 | 3 | 10.8 | 4.5 |
January
In January, Mardin averages a high of 5.9 °C and a low of 0.7 °C, with about 11.8 rainy days.
February
In February, Mardin averages a high of 7.4 °C and a low of 1.5 °C, with about 10.6 rainy days.
March
In March, Mardin averages a high of 11.7 °C and a low of 4.7 °C, with about 11.6 rainy days.
April
In April, Mardin averages a high of 17.5 °C and a low of 9.9 °C, with about 10.2 rainy days.
May
In May, Mardin averages a high of 24 °C and a low of 15.1 °C, with about 7.3 rainy days.
June
In June, Mardin averages a high of 30.7 °C and a low of 20.4 °C, with about 1.5 rainy days.
July
In July, Mardin averages a high of 35.1 °C and a low of 24.6 °C, with about 0.5 rainy days.
August
In August, Mardin averages a high of 34.8 °C and a low of 24.8 °C, with about 0.2 rainy days.
September
In September, Mardin averages a high of 30.2 °C and a low of 20.9 °C, with about 0.7 rainy days.
October
In October, Mardin averages a high of 22.9 °C and a low of 14.7 °C, with about 5.1 rainy days.
November
In November, Mardin averages a high of 14.6 °C and a low of 8.2 °C, with about 7.6 rainy days.
December
In December, Mardin averages a high of 8.2 °C and a low of 3 °C, with about 10.8 rainy days.
Sources
Meteoroloji Genel Müdürlüğü — Mardin (1940–2025) (opens in a new tab)