Áris, Greece experiences average highs of 23°C (73°F) and lows of 14°C (57°F) throughout the year. The climate is relatively dry, with only 7 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 0.8°C (1.4°F) across the available records.
Áris, Greece Weather & Climate 2026
Monthly climate averages for Áris, Greece. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Apr–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.7/10
Best: May, September, October
UV Index
6
High
Temperature 23°C / 14°C
Feels Like 23°C / 14°C
Rainy Days 7
Rainfall 70 mm
Sunshine 10 h
Humidity 71%
Wind Speed 17 km/h
Dew Point 13°C
Snow Days 1 days
Hottest Month
34°C
July
Avg Low23°C
Rain1days
Coldest Month
7°C
January
Avg High14°C
Rain14days
Driest Month
1days
July
Avg High34°C
Avg Low23°C
Windiest Month
18 km/h
July (Gusts 28)
Sea Temperature
17°C – 28°C
Warmest water: August (
27.7°C
)
Worst Time to Visit
Consider avoiding January due to frequent rain.
Sun Position
Sunrise 06:13
Daylight 14.7h
Sunset 20:55
Live conditions—
Áris on the map · live conditions
Áris, Greece
- Continent
- Europe
- Country
- Greece
- City
- Áris
- Population
- 1K
- Coordinates
- 37.10°, 22.00°
Seasonal Breakdown
Spring
Mar–May
Avg High 21°C
Avg Low 12°C
Rain 7 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 33°C
Avg Low 22°C
Rain 2 days/mo
Autumn
Sep–Nov
Avg High 24°C
Avg Low 16°C
Rain 8 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 14°C
Avg Low 8°C
Rain 12 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 14°C / 7°C . Feb: 15°C / 7°C . Mar: 17°C / 9°C . Apr: 21°C / 11°C . May: 25°C / 15°C . Jun: 31°C / 20°C . Jul: 34°C / 23°C . Aug: 34°C / 23°C . Sep: 29°C / 20°C . Oct: 24°C / 16°C . Nov: 19°C / 13°C . Dec: 15°C / 9°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 174 mm. Feb: 80 mm. Mar: 72 mm. Apr: 31 mm. May: 25 mm. Jun: 26 mm. Jul: 8 mm. Aug: 7 mm. Sep: 47 mm. Oct: 58 mm. Nov: 172 mm. Dec: 140 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 80%. Feb: 79%. Mar: 76%. Apr: 72%. May: 68%. Jun: 64%. Jul: 58%. Aug: 58%. Sep: 67%. Oct: 74%. Nov: 79%. Dec: 81%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 18 km/h . Mar: 18 km/h . Apr: 18 km/h . May: 18 km/h . Jun: 17 km/h . Jul: 18 km/h . Aug: 18 km/h . Sep: 18 km/h . Oct: 15 km/h . Nov: 17 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 8h. Feb: 9h. Mar: 10h. Apr: 11h. May: 12h. Jun: 13h. Jul: 13h. Aug: 13h. Sep: 11h. Oct: 10h. Nov: 8h. Dec: 8h.
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 18°C . Feb: 17°C . Mar: 17°C . Apr: 18°C . May: 20°C . Jun: 24°C . Jul: 27°C . Aug: 28°C . Sep: 27°C . Oct: 25°C . Nov: 22°C . Dec: 19°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 4. Dec: UV 3.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 1 days. Feb: 0 days. Mar: 0 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have warmed by 0.8°C (1.4°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 35°C | Jul · 34°C |
| Coldest month | Feb 2025 · 7°C | Jan · 7°C |
| Wettest month | Nov 2025 · 297 mm | Jan · 174 mm |
| Windiest month | Jul 2025 · 20 km/h | Jul · 18 km/h |
Month-by-Month Weather Table
January
Fair 
February
Fair March
Good April
Good May best
Excellent June
Excellent July
Good August
Good September best
Excellent October best
Excellent November
Good December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 14°C / 7°C | 11°C / 4°C | 14days (174 mm) Wet | 7.8h Good | 80% Humid | 3.1 Moderate | Fair | View Details |
| February | 15°C / 7°C | 12°C / 5°C | 9days (80 mm) Wet | 8.7h Good | 79% Humid | 4.1 Moderate | Fair | View Details |
| March | 17°C / 9°C | 15°C / 6°C | 10days (72 mm) Wet | 10h Excellent | 76% Humid | 5.7 High | Good | View Details |
| April | 21°C / 11°C | 20°C / 10°C | 5days (31 mm) Good | 11.4h Excellent | 72% Muggy | 6.9 High | Good | View Details |
| May best | 25°C / 15°C | 25°C / 15°C | 5days (25 mm) Good | 12.2h Excellent | 68% Muggy | 7.6 Very High | Excellent | View Details |
| June | 31°C / 20°C | 32°C / 21°C | 4days (26 mm) Good | 13h Excellent | 64% Muggy | 8.2 Very High | Excellent | View Details |
| July | 34°C / 23°C | 36°C / 25°C | 1days (8 mm) Excellent | 13.1h Excellent | 58% Moderate | 8.3 Very High | Good | View Details |
| August | 34°C / 23°C | 35°C / 25°C | 2days (7 mm) Excellent | 12.5h Excellent | 58% Moderate | 7.8 Very High | Good | View Details |
| September best | 29°C / 20°C | 30°C / 21°C | 5days (47 mm) Good | 10.7h Excellent | 67% Muggy | 6.6 High | Excellent | View Details |
| October best | 24°C / 16°C | 24°C / 16°C | 6days (58 mm) Good | 9.5h Good | 74% Muggy | 5.1 High | Excellent | View Details |
| November | 19°C / 13°C | 18°C / 12°C | 12days (172 mm) Wet | 7.8h Good | 79% Humid | 3.6 Moderate | Good | View Details |
| December | 15°C / 9°C | 13°C / 7°C | 12days (140 mm) Wet | 7.6h Good | 81% Humid | 2.8 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Áris are May, September, October, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Áris, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Áris is July, with average daytime highs of 34°C (93°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Áris is January, with average overnight lows of 7°C (45°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Áris is January, averaging 174mm of precipitation across 14 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Áris runs through January, November, December, March, with the heaviest rainfall in January. Based on 10-year averages for Áris.
Áris receives approximately 124 sunshine hours per year. The sunniest month is July with around 13 hours. Based on climate data for Áris.
The least favorable months to visit Áris are January, primarily due to frequent rain. For the best conditions, consider May, September, October instead.
The annual average UV index in Áris is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Áris is 71%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes — sea temperatures in June, July, August, September, October, November average 25°C (77°F), which is warm and comfortable for swimming and water activities.
Yes, Áris receives snow. Months with snowfall average 1 snow days and 0 cm (0 in) of accumulation, with about 0 frost days during winter.
Average wind speeds in Áris are 17 km/h (11 mph). The windiest month is July with peak winds reaching 18 km/h (11 mph) (gusts up to 28 km/h / 18 mph).
Áris averages 13 clear-sky days per month with overall cloud cover around 33%. The clearest skies occur in July.
The annual average dew point in Áris is 13°C (55°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Áris has a Hot-Summer Mediterranean climate, classified as Csa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Áris ranges from 14°C (57°F) to 23°C (73°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Áris. It earns a climate score of 8.6/10 with Excellent.
For June in Áris, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 31°C (87°F) and 4 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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