🇬🇷 Weather in Kallithéa
Map Overlays:
Hourly Forecast for Kallithéa
23:00
21°
5%
00:00
21°
5%
01:00
20°
6%
02:00
20°
9%
03:00
19°
8%
04:00
19°
9%
05:00
18°
13%
06:00
18°
10%
07:00
18°
25%
08:00
19°
24%
09:00
20°
7%
10:00
22°
6%
11:00
23°
5%
12:00
24°
4%
13:00
25°
6%
14:00
25°
13%
15:00
25°
13%
16:00
25°
13%
17:00
24°
5%
18:00
24°
12%
19:00
23°
19%
20:00
23°
5%
21:00
21°
62%
22:00
22°
57%
14-Day Forecast for Kallithéa
2026-10-10
Sunny
26° /
18°
2026-10-11
Sunny
25° /
18°
2026-10-12
Sunny
24° /
18°
2026-10-13
Light rain shower
20° /
15°
2026-10-14
Patchy rain nearby
16° /
12°
2026-10-15
Sunny
17° /
13°
2026-10-16
Overcast
18° /
13°
Additional Forecasts for Kallithéa
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 185.0 μg/m³
O₃ (Ozone) 65.0 μg/m³
NO₂ (Nitrogen Dioxide) 31.3 μg/m³
SO₂ (Sulphur Dioxide) 3.0 μg/m³
PM2.5 (Fine particles) 13.6 μg/m³
PM10 (Coarse particles) 21.5 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Greece
Weather in Kallithéa — FAQ
Answers refreshed each request based on current conditions in Kallithéa.
What is the weather like right now in Kallithéa?
Right now in Kallithéa, Greece the temperature is 21.9°C (feels like 22.1°C), with clear. Relative humidity is 66% and wind is 7.6 km/h.
What is today's high and low temperature in Kallithéa?
Today's forecast high in Kallithéa is 26.4°C and the overnight low is 18.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Kallithéa today?
The chance of precipitation in Kallithéa today is 6%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Kallithéa differ from nearby cities?
Even short distances can change temperatures noticeably. Kallithéa's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.