Kayseri is warmest in August, averaging 31° by day and 13° at night. The wettest month is March with 59 mm, and the year brings about 371 mm in total.
Month by month
| Month | High | Low | Rain | Daylight | Good for |
|---|---|---|---|---|---|
| January | 3° | -7° | 47 mm | 9.6 h | Cool |
| February | 5° | -5° | 28 mm | 10.5 h | Cool |
| March | 8° | -2° | 59 mm | 11.7 h | Cool |
| April | 16° | 2° | 42 mm | 13.0 h | Mild |
| May | 20° | 7° | 47 mm | 14.1 h | Sightseeing |
| June | 25° | 10° | 45 mm | 14.7 h | Sightseeing |
| July | 29° | 13° | 6 mm | 14.5 h | Beach weather |
| August | 31° | 13° | 6 mm | 13.5 h | Beach weather |
| September | 26° | 11° | 21 mm | 12.2 h | Beach weather |
| October | 19° | 5° | 12 mm | 11.0 h | Sightseeing |
| November | 12° | -1° | 27 mm | 9.8 h | Cool |
| December | 7° | -4° | 31 mm | 9.3 h | Cool |
High and low are average daily maximum and minimum, rain is typical monthly total, daylight is the hours between sunrise and sunset mid-month. Climate normals from NASA POWER — averages, not promises.
When to go
Beach weather: July, August and September — highs around 29°, nights no colder than 11°, and at most 21 mm of rain in a month.
Walking the city: May, June and October — highs of 19–25° and no more than 47 mm of rain a month.