April weather forecastIzmir, Turkey

The mighty clock tower of Izmir, in Izmir, Turkey, known as the symbol of the lovely city

April

Weather in April

April in Izmir is characterized by fully realized spring weather. The climatic amelioration continues with temperatures hovering between 11.3°C (52.3°F) to 20.9°C (69.6°F). A significant reduction in rainfall is observed this month with a total of 47mm (1.85") precipitation over about eight days. Additionally, the lengthening daylight hours result in more ample sunlight, making this a favorable time for outdoor activities. As the last drops of spring rain touch the ground, residents and visitors alike look forward to the approaching summer.

Temperature

Entering April, Izmir notices a subtle temperature elevation, with the average high-temperature advancing from March's enjoyable 16.3°C (61.3°F) to an agreeable 20.9°C (69.6°F). An average nighttime temperature of 11.3°C (52.3°F) is observed in Izmir during April.

Humidity

In Izmir, the average relative humidity in April is 58%.

Rainfall

In Izmir, in April, it is raining for 8.2 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, there are 77.5 rainfall days, and 690mm (27.17") of precipitation is accumulated.

Sea temperature

In Izmir, in April, the average water temperature is 15.8°C (60.4°F).
Note: The majority find it unenjoyable to swim in 15.8°C (60.4°F). Breathing becomes tougher as the water temperature descends under 21°C (69.8°F).

Daylight

In April, the average length of the day is 13h and 13min.
On the first day of the month, sunrise is at 06:55 and sunset at 19:34. On the last day of April, sunrise is at 06:14 and sunset at 20:02 +03.

Sunshine

In Izmir, the average sunshine in April is 7.3h.

UV index

In Izmir, the average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in April transforms into the following instructions:
Shield from overexposure. Defense against sun-related harm is required. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in April, in Izmir, is 20.9°C (69.6°F), while the average low-temperature is 11.3°C (52.3°F).

In Izmir, the average relative humidity in April is 58%.

In Izmir, Turkey, in April, it is raining for 8.2 days, with typically 47mm (1.85") of accumulated precipitation.

In Izmir, in April, the average water temperature is 15.8°C (60.4°F). For most, swimming in 15.8°C (60.4°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

In April, the average day length in Izmir, Turkey, is 13h and 13min.

On the first day of April, sunrise is at 06:55 and sunset at 19:34. On the last day of the month, sunrise is at 06:14 and sunset at 20:02 +03.

In April, the average sunshine duration in Izmir, Turkey, is 7.3h.

In April, the average daily maximum UV index in Izmir, Turkey, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

16.3°C

20.9°C

26°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

9.1

8.2

5.4

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in April
Izmir, Turkey

Average high temperature in April: 20.9°C

The warmest month (with the highest average high temperature) is July (33.2°C).
The month with the lowest average high temperature is January (12.5°C).

Average low temperature in April: 11.3°C

The month with the highest average low temperature is July (22.6°C).
The coldest month (with the lowest average low temperature) is January (5.9°C).

Average humidity in April
Izmir, Turkey

Average humidity in April: 58%

The month with the highest relative humidity is December (70%).
The month with the lowest relative humidity is July (42%).

Average rainfall in April
Izmir, Turkey

Average rainfall in April: 46.7mm

The wettest month (with the highest rainfall) is December (143.3mm).
The driest month (with the least rainfall) is July (1.9mm).

Average rainfall days in April
Izmir, Turkey

Average rainfall days in April: 8.2 days

The month with the highest number of rainy days is December (12.7 days).
The months with the least rainy days are July and August (0.5 days).

Average sea temperature in April
Izmir, Turkey

Average sea temperature in April: 15.8°C

The best month for swimming (with the highest average sea temperature) is August (25.1°C).
The coldest month (with the lowest average sea temperature) is February (14.8°C).

Average daylight in April /
Average sunshine in April
Izmir, Turkey

Average daylight in April: 13h and 12min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

Average sunshine in April: 7h and 18min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).