How warm is it in Chania in July?

Daytime highs averaged 29.9 °C, night-time lows 23.6 °C. The highest value of the past 10 years was 36.5 °C (23 Jul 2023), the lowest 20.9 °C (2 Jul 2019).

How often does it rain in Chania in July?

On average there were 0.7 rain days (at least 1 mm) with 4.6 mm of precipitation in total. In 5 of 10 years there was no rain day at all.

Photo: dronepicr · CC BY 2.0

🇬🇷 Weather in Chania in July

This is what the weather in Chania (Crete, Greece) was like in July in 2017–2026.

Key facts at a glance

Prevailing weather: Sunny

Avg. daytime high

29.9 °C

29.0 °C – 31.6 °C

Avg. night-time low

23.6 °C

22.9 °C – 24.8 °C

Avg. rain days in period

0.7

2 % of days · ≥ 1.0 mm

Avg. precipitation in period

4.6 mm

0.5 mm – 14.3 mm

Avg. sunshine per day

n/a

Sunshine duration is not available from this data source.

Avg. sea temperature

–

Sea temperature unavailable for today (daily limit).

Extremes: Highest temperature 36.5 °C (23 Jul 2023) · Lowest temperature 20.9 °C (2 Jul 2019) · Avg. daily peak wind 24 km/h

Weather mix of all days

284Sunny
18Partly cloudy
6Light rain
1Rain

Summary

On average 29.9 °C during the day and 23.6 °C at night.
On average 0.7 rain days (Rain day = at least 1.0 mm of precipitation) with 4.6 mm of precipitation in total.
In 5 of 10 years there was not a single rain day.
Prevailing: Sunny.
Warmest year: 2023 (avg. 31.6 °C), coolest: 2019 (avg. 29.0 °C).
Wettest year: 2019 (14.3 mm), driest: 2025 (0.5 mm).
Extremes: 36.5 °C on 23 Jul 2023 and 20.9 °C on 2 Jul 2019.

Overall values from all 10 years. How is this calculated?

Temperatures per year

Average over your travel period

Precipitation & rain days

Year by year

2026
Avg. max30.0°Avg. min23.9°
Rain days
0 Rain days
Precipitation
1.8 mm
Avg. sunshine per day
n/a
Sea temperature
–
Max 34.3 °C · Min 22.1 °C
2025
Avg. max30.4°Avg. min23.6°
Rain days
0 Rain days
Precipitation
0.5 mm
Avg. cloud cover
13 % cloudy
Sea temperature
–
Max 34.5 °C · Min 21.4 °C
2024
Avg. max30.6°Avg. min24.5°
Rain days
0 Rain days
Precipitation
1.9 mm
Avg. cloud cover
19 % cloudy
Sea temperature
–
Max 33.0 °C · Min 22.3 °C
2023
Avg. max31.6°Avg. min24.8°
Rain days
1 Rain days
Precipitation
5.2 mm
Avg. cloud cover
17 % cloudy
Sea temperature
–
Max 36.5 °C · Min 22.0 °C
2022
Avg. max29.0°Avg. min23.0°
Rain days
1 Rain days
Precipitation
1.8 mm
Avg. cloud cover
17 % cloudy
Sea temperature
–
Max 32.3 °C · Min 21.3 °C
2021
Avg. max29.8°Avg. min23.7°
Rain days
0 Rain days
Precipitation
1.9 mm
Avg. cloud cover
13 % cloudy
Sea temperature
–
Max 35.2 °C · Min 22.3 °C
2020
Avg. max29.1°Avg. min23.0°
Rain days
2 Rain days
Precipitation
5.1 mm
Avg. cloud cover
11 % cloudy
Sea temperature
–
Max 31.2 °C · Min 21.6 °C
2019
Avg. max29.0°Avg. min22.9°
Rain days
1 Rain days
Precipitation
14.3 mm
Avg. cloud cover
17 % cloudy
Sea temperature
–
Max 33.3 °C · Min 20.9 °C
2018
Avg. max29.8°Avg. min23.3°
Rain days
0 Rain days
Precipitation
4.1 mm
Avg. cloud cover
15 % cloudy
Sea temperature
–
Max 32.1 °C · Min 21.0 °C
2017
Avg. max29.3°Avg. min23.4°
Rain days
2 Rain days
Precipitation
9.4 mm
Avg. cloud cover
14 % cloudy
Sea temperature
–
Max 36.2 °C · Min 22.1 °C

Frequently asked questions

How warm is it in Chania in July?: Daytime highs averaged 29.9 °C, night-time lows 23.6 °C. The highest value of the past 10 years was 36.5 °C (23 Jul 2023), the lowest 20.9 °C (2 Jul 2019).
How often does it rain in Chania in July?: On average there were 0.7 rain days (at least 1 mm) with 4.6 mm of precipitation in total. In 5 of 10 years there was no rain day at all.

Check your exact travel dates

Choose your travel period – we show the weather for exactly those days.

Data sources

Weather data: Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains.
Sea temperature: MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis)
Place search: Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)