Climate averages 1991–2020
Ayvalık weather
in April.
A mild, moderately wet month: the 7th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Ayvalık: daytime highs average 17.0°C and nights cool to about 11.7°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 64 mm of rain on roughly 7 days, which makes April a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 13 min on an average April day.
The nearest other city in this atlas is Soma (80 km away). In April its highs average 18.8°C, 1.8°C warmer than Ayvalık, with 69 mm of rain.
Among the 138 cities listed in Turkey, Ayvalık ranks joint 78th of 138 for the warmest April highs and joint 79th of 138 for the driest April (rainfall, lowest first). The mean April high of those 138 cities is 17.3°C; Ayvalık is 0.3°C cooler than that mean.
From April to May, average highs rise by 4.7°C to 21.7°C, and monthly rainfall falls from 64 mm to 34 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Ayvalık climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.8°C7.0°C | 7.0°C | 137 | 11.4 | 9.710 h |
| February | 11.5°C7.2°C | 7.2°C | 122 | 10.8 | 10.711 h |
| March | 13.6°C8.8°C | 8.8°C | 84 | 8.9 | 11.912 h |
| April, selected | 17.0°C11.7°C | 11.7°C | 64 | 7.2 | 13.213 h |
| May | 21.7°C16.0°C | 16.0°C | 34 | 3.9 | 14.314 h |
| June | 26.4°C20.2°C | 20.2°C | 9.7 | 1.6 | 14.915 h |
| July | 29.1°C22.4°C | 22.4°C | 0.6 | 0.2 | 14.615 h |
| August | 29.4°C22.6°C | 22.6°C | 1.7 | 0.2 | 13.714 h |
| September | 25.4°C19.6°C | 19.6°C | 26 | 2.9 | 12.512 h |
| October | 20.7°C16.0°C | 16.0°C | 78 | 5.6 | 11.211 h |
| November | 16.1°C12.1°C | 12.1°C | 122 | 8.9 | 10.110 h |
| December | 12.2°C8.7°C | 8.7°C | 145 | 12.0 | 9.59 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Soma in AprilTurkey · 80 kmHigh 18.8°C · Low 7.6°C · 69 mm rain
- Çanakkale in AprilTurkey · 96 kmHigh 17.4°C · Low 9.1°C · 53 mm rain
- Manisa in AprilTurkey · 101 kmHigh 20.5°C · Low 9.3°C · 65 mm rain
- Karşıyaka in AprilTurkey · 102 kmHigh 20.5°C · Low 9.6°C · 55 mm rain
- Bornova in AprilTurkey · 105 kmHigh 20.1°C · Low 9.2°C · 64 mm rain
- İzmir in AprilTurkey · 108 kmHigh 20.1°C · Low 9.1°C · 64 mm rain
- Akhisar in AprilTurkey · 108 kmHigh 20.1°C · Low 7.6°C · 44 mm rain
- Balıkesir in AprilTurkey · 109 kmHigh 18.1°C · Low 7.5°C · 53 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ayvalık) is explained once on the Ayvalık year overview and on the Sources, method and limits page.