Irákleion

Heraklion Regional Unit, Crete, Greece

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

15°

Clear

Feels Like: 18°

Min: 15°

Max: 24°

The next few hours will be mostly clear, with today reaching 24°C and dropping to 14°C. The coming days will be drizzle

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

16° 15° 16° 18° 22° 23° 24° 24° 24° 24° 24° 24° 23° 22° 21° 20° 18° 17° 16° 16° 15° 15° 15° 15°
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
Today
Tomorrow

Daylight Hours

07:15

Sunrise

19:05

Sunset

11 hours 49 minutes of sunlight today

Moon

Waxing Gibbous

18:27

Moonrise

05:40

Moonset

Daily Forecast

Today

15°
24°

Saturday

14°
26°

Sunday

17°
23°

Monday

19°
23°

Tuesday

19°
23°

Wednesday

18°
21°

Thursday

17°
20°

Friday

16°
22°

Saturday

16°
22°

Sunday

16°
23°

Air Quality Data Available

Upgrade to access real-time air quality data for Irákleion.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

74% Humid
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Irákleion.

View stargazing score

Weather in Irákleion today, September 25, 2026

Conditions in Irákleion on September 25, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Cloud leads the morning, peaking close to 66% near 11:00. Sunshine has little room until later in the day.

The temperature range runs from about 15°C up to 24°C. Expect humidity between 48% and 81%, most humid near 23:00. A lighter breeze peaks around 16:00 near 3.2 km/h.

Afternoon conditions open up, holding cloud close to 55% near 15:00. The day finishes on a milder, brighter note. Expect visibility near 38.7 km, with poorer spells close to 29.5 km. The sun rises at 07:15 and sets at 19:05, for a total of 11 hours 49 minutes of sunlight today.

In short, September 25, 2026 looks like a fine day in Irákleion for being outside, peaking around 24°C.

Frequently asked questions about weather in Irákleion

How warm does it get in Irákleion?

The warmest month in Irákleion is July, with average high temperatures of 30°C. The average temperature during this period is around 26°C.

How cold does it get in Irákleion?

The coldest month in Irákleion is January, with average low temperatures of 8°C. The average temperature during this period is around 11°C.

What is the wettest time of year in Irákleion?

The wettest month in Irákleion is December, with an average of 64mm of precipitation.

What is the driest time of year in Irákleion?

The driest month in Irákleion is July, with an average of 11mm of precipitation.

View full climate insights for Irákleion →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)