Weather in Istanbul for April 2027
In general, the average temperature in Istanbul at the beginning of April is 14.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 16.5 °C by the end of April.
Istanbul experiences moderate rainfall in April, with an average of 10 rainy days and a total precipitation of 65.6 mm.
Is April a good time to visit Istanbul? check out the best time to travel to Istanbul page.
✨ Is April a good time to visit Istanbul? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
Istanbul Weather April
Temperatures trend during April in Istanbul
April weather in Istanbul day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Overcast | 16° /10° | 0.6 mm | 4 | |
| 2 Apr. |  Light rain | 15° /10° | 3.2 mm | 4 | |
| 3 Apr. | Light rain | 15° /11° | 3.2 mm | 3 | |
| 4 Apr. | Light rain | 15° /10° | 2.8 mm | 4 | |
| 5 Apr. |  Moderate or heavy rain shower | 13° /8° | 6.7 mm | 4 | |
| 6 Apr. |  Patchy rain possible | 15° /8° | 1 mm | 5 | |
| 7 Apr. | Light rain | 13° /8° | 5.4 mm | 4 | |
| 8 Apr. | Light rain | 13° /7° | 2.7 mm | 4 | |
| 9 Apr. |  Sunny | 14° /7° | 0.3 mm | 5 | |
| 10 Apr. | Light rain | 13° /8° | 8.5 mm | 4 | |
| 11 Apr. | Light rain | 12° /6° | 3.4 mm | 4 | |
| 12 Apr. | Light rain | 13° /8° | 3.2 mm | 4 | |
| 13 Apr. | Sunny | 14° /8° | 0.1 mm | 5 | |
| 14 Apr. |  Partly cloudy | 16° /9° | 0.5 mm | 5 | |
| 15 Apr. | Sunny | 17° /10° | 0.3 mm | 5 | |
| 16 Apr. | Partly cloudy | 17° /11° | 0.1 mm | 5 | |
| 17 Apr. | Light rain | 16° /10° | 4.4 mm | 4 | |
| 18 Apr. | Light rain | 15° /10° | 3.4 mm | 4 | |
| 19 Apr. | Light rain | 13° /9° | 3.1 mm | 4 | |
| 20 Apr. | Patchy rain possible | 14° /9° | 2 mm | 4 | |
| 21 Apr. | Patchy rain possible | 16° /10° | 1.6 mm | 5 | |
| 22 Apr. | Light rain | 17° /11° | 3.3 mm | 4 | |
| 23 Apr. | Overcast | 17° /12° | 0.4 mm | 5 | |
| 24 Apr. | Sunny | 18° /11° | 0.2 mm | 5 | |
| 25 Apr. | Patchy rain possible | 17° /12° | 0.4 mm | 5 | |
| 26 Apr. | Patchy rain possible | 17° /12° | 1.8 mm | 5 | |
| 27 Apr. | Patchy rain possible | 16° /10° | 2 mm | 5 | |
| 28 Apr. | Overcast | 16° /10° | 0.8 mm | 5 | |
| 29 Apr. | Sunny | 16° /10° | 0.1 mm | 5 | |
| 30 Apr. | Overcast | 16° /11° | 0.2 mm | 5 | |
| Next | |||||
Istanbul weather in April vs March vs May
| March | April | May | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 11°/7° | 15°/9° | 20°/14° |
| Rainfall | 65 mm | 66 mm | 37 mm |
| Snowfall | 0 cm | 0 cm | 0 cm |
| Wind | 20.5 km/h | 20.5 km/h | 19.7 km/h |
| Humidity | 70% | 70% | 68% |
| Rainy days | 11 days | 10 days | 7 days |
| Snow days | 0 days | 0 days | 0 days |
| Dry days | 20 days | 20 days | 24 days |
Planning a trip to Istanbul? Discover the best time to visit
Istanbul in April - FAQ
What are the expected maximum and minimum temperatures in Istanbul during April?
How much rainfall should be expected in Istanbul during April?
What are the typical wind conditions in Istanbul during April?
April rainfall patterns in Istanbul
What to pack to Istanbul in April?
Mild · highs around 15 °C, frequent showers
As you prepare for your trip to Istanbul in April, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Istanbul, during April, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Where is Istanbul?Get accurate weather forecasts for Istanbul, located at latitude 41.014 and longitude 28.95. Stay updated with localized weather information tailored for Istanbul.