weathermetro
Cities / Italy
/ Lombardy
⛅ Costanza weather
Partly cloudy. No rain expected in the next few hours.
Feels like 25° Wind 1 km/h N Humidity 79% Pressure 1020 hPa UV 0 Air Fair ☀ 06:24 - 20:35
Right now it is 22° in Costanza with partly cloudy skies, it feels more like 25° and today's high is 35° with an overnight low of 21° . The sun rises at 06:24 and sets at 20:35, giving 14h 11m of daylight. Over the coming week highs range from 29° to 35° .
Costanza is in Lombardy, Italy, sitting 255 m above sea level. Local time is Europe/Rome (UTC+2), and every time on this page is shown in it.
Next 24 hours - temperature
21°
28°
35°
35°
21°
07:00 · 21.4° · 0 mm
08:00 · 23.2° · 0 mm
09:00 · 26.1° · 0 mm
10:00 · 28.4° · 0 mm
11:00 · 30.1° · 0 mm
12:00 · 31.4° · 0 mm
13:00 · 32.7° · 0 mm
14:00 · 34° · 0 mm
15:00 · 34.8° · 0 mm
16:00 · 34.7° · 0 mm
17:00 · 34.2° · 0 mm
18:00 · 33.7° · 0 mm
19:00 · 32.8° · 0 mm
20:00 · 31.5° · 0 mm
21:00 · 29.2° · 0 mm
22:00 · 27.6° · 0 mm
23:00 · 24.9° · 0 mm
00:00 · 24.6° · 0 mm
01:00 · 24.5° · 0 mm
02:00 · 24.8° · 0 mm
03:00 · 24.7° · 0.1 mm
04:00 · 23.9° · 0 mm
05:00 · 23.3° · 0 mm
06:00 · 22.1° · 0 mm
Precipitation
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0.1 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
⛅
21.4°
23.7°
-
Partly cloudy
08:00
⛅
23.2°
26.3°
-
Partly cloudy
09:00
⛅
26.1°
29.3°
-
Partly cloudy
10:00
🌤️
28.4°
31.2°
-
Mostly clear
11:00
☀️
30.1°
31.5°
-
Clear sky
12:00
☀️
31.4°
32.1°
-
Clear sky
13:00
☀️
32.7°
33.2°
-
Clear sky
14:00
☀️
34°
34.9°
-
Clear sky
15:00
☀️
34.8°
35.6°
-
Clear sky
16:00
🌤️
34.7°
34.3°
-
Mostly clear
17:00
☁️
34.2°
33.7°
-
Overcast
18:00
☁️
33.7°
34.3°
-
Overcast
🌦️
TodayAugust 14th
Avg 28° Low 21° at 06:00
High 35° at 15:00
0.4 mm rain Wind ~14 km/h
Showers
Partly Cloudy
Clear
Cloudy
00:00
26°
02:00
25°
0.1mm
04:00
24°
06:00
21°
08:00
23°
10:00
28°
12:00
31°
14:00
34°
16:00
35°
18:00
34°
20:00
32°
22:00
28°
🌦️
SaturdayAugust 15th
Avg 28° Low 22° at 06:00
High 35° at 15:00
0.1 mm rain Wind ~9 km/h
Partly Cloudy
Clear
Cloudy
00:00
25°
02:00
25°
04:00
24°
06:00
22°
08:00
24°
10:00
29°
12:00
32°
14:00
34°
16:00
34°
18:00
34°
20:00
31°
22:00
25°
🌧️
SundayAugust 16th
Avg 25° Low 18° at 23:00
High 34° at 16:00
1.8 mm rain Wind ~13 km/h
Cloudy
Cloudy
Rain
00:00
22°
02:00
20°
04:00
20°
06:00
19°
08:00
21°
10:00
27°
12:00
31°
14:00
33°
16:00
34°
18:00
32°
20:00
22°
22:00
18°
0.4mm
🌦️
MondayAugust 17th
Avg 22° Low 18° at 02:00
High 29° at 17:00
0.3 mm rain Wind ~15 km/h
Cloudy
Clear
00:00
18°
0.2mm
02:00
18°
0.1mm
04:00
18°
06:00
18°
08:00
18°
10:00
24°
12:00
28°
14:00
27°
16:00
27°
18:00
29°
20:00
23°
22:00
19°
☀️
TuesdayAugust 18th
Avg 21° Low 14° at 06:00
High 29° at 15:00
Wind ~10 km/h
Clear
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
14°
08:00
17°
10:00
23°
12:00
26°
14:00
29°
16:00
29°
18:00
28°
20:00
22°
22:00
20°
☀️
WednesdayAugust 19th
Avg 22° Low 16° at 05:00
High 30° at 16:00
Wind ~9 km/h
Clear
00:00
18°
02:00
17°
04:00
16°
06:00
16°
08:00
18°
10:00
23°
12:00
27°
14:00
29°
16:00
30°
18:00
28°
20:00
23°
22:00
21°
🌧️
ThursdayAugust 20th
Avg 24° Low 17° at 05:00
High 32° at 16:00
40.8 mm rain Wind ~9 km/h
Clear
Rain
00:00
19°
02:00
18°
04:00
17°
06:00
17°
08:00
19°
10:00
24°
12:00
29°
14:00
31°
16:00
32°
18:00
30°
6.3mm
20:00
26°
6.3mm
22:00
23°
7.3mm
🌧️
FridayAugust 21st
Avg 18° Low 17° at 22:00
High 21° at 00:00
46.8 mm rain Feels 25° Wind ~8 km/h
Rain
Cloudy
Rain
Cloudy
00:00
21°
4.7mm
02:00
20°
4.7mm
04:00
18°
06:00
18°
2.2mm
08:00
19°
2.2mm
10:00
18°
7.2mm
12:00
18°
0.8mm
14:00
18°
0.8mm
16:00
18°
0.7mm
18:00
18°
20:00
18°
22:00
17°
☁️
SaturdayAugust 22nd
Avg 18° Low 17° at 21:00
High 21° at 11:00
Feels 19° Wind ~11 km/h
Clear
Partly Cloudy
Clear
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
17°
10:00
20°
12:00
20°
14:00
18°
16:00
18°
18:00
17°
20:00
17°
22:00
17°
🌦️
SundayAugust 23rd
Avg 18° Low 14° at 23:00
High 24° at 16:00
0.9 mm rain Wind ~11 km/h
Clear
Rain
00:00
17°
02:00
17°
04:00
17°
06:00
16°
08:00
15°
10:00
17°
12:00
20°
14:00
23°
16:00
24°
18:00
22°
0.1mm
20:00
18°
0.1mm
22:00
15°
0.2mm
🌦️
MondayAugust 24th
Avg 18° Low 11° at 05:00
High 27° at 15:00
2.4 mm rain Wind ~12 km/h
Partly Cloudy
Clear
Rain
00:00
13°
02:00
12°
04:00
12°
06:00
11°
08:00
13°
10:00
19°
12:00
24°
14:00
27°
16:00
26°
18:00
23°
20:00
18°
22:00
15°
0.8mm
🌧️
TuesdayAugust 25th
Avg 17° Low 10° at 05:00
High 24° at 16:00
15 mm rain Wind ~9 km/h
Rain
Partly Cloudy
Clear
00:00
13°
1.3mm
02:00
12°
1.3mm
04:00
11°
1.3mm
06:00
11°
1.1mm
08:00
12°
1.1mm
10:00
18°
1.2mm
12:00
22°
0.1mm
14:00
23°
0.1mm
16:00
24°
18:00
22°
20:00
18°
22:00
16°
☁️
WednesdayAugust 26th
Avg 18° Low 14° at 02:00
High 26° at 15:00
Feels 23° Wind ~9 km/h
Cloudy
Clear
00:00
15°
02:00
14°
04:00
15°
06:00
15°
08:00
15°
10:00
16°
12:00
20°
14:00
25°
16:00
25°
18:00
23°
20:00
19°
22:00
17°
☁️
ThursdayAugust 27th
Avg 19° Low 14° at 06:00
High 26° at 16:00
0.6 mm rain Wind ~9 km/h
Clear
Rain
Partly Cloudy
Cloudy
Rain
00:00
15°
02:00
15°
04:00
14°
06:00
14°
0.1mm
08:00
15°
0.1mm
10:00
20°
12:00
24°
14:00
26°
16:00
26°
18:00
24°
20:00
20°
22:00
17°
0.1mm
🌧️
FridayAugust 28th
Avg 17° Low 16° at 23:00
High 19° at 17:00
13.2 mm rain Wind ~9 km/h
Rain
Cloudy
Rain
00:00
16°
0.1mm
02:00
16°
0.1mm
04:00
17°
1.7mm
06:00
17°
1mm
08:00
17°
1mm
10:00
17°
0.7mm
12:00
18°
0.7mm
14:00
18°
0.7mm
16:00
19°
0.1mm
18:00
18°
20:00
17°
22:00
16°
0.1mm
🌧️
SaturdayAugust 29th
Avg 16° Low 0° at 02:00
High 0° at 16:00
31.5 mm rain Feels 19° Wind ~4 km/h
Rain
00:00
16°
1.2mm
02:00
15°
1.2mm
04:00
15°
1.7mm
06:00
16°
1.9mm
08:00
16°
1.9mm
10:00
16°
2.2mm
12:00
16°
1.6mm
14:00
17°
1.6mm
16:00
17°
0.1mm
18:00
17°
0.7mm
20:00
17°
0.7mm
22:00
0°
1.1mm
Sun
☀️ Sunrise 06:24 · Sunset 20:35
14h 11m of daylight · Europe/Rome
Air quality
PM2.5 14.8 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Costanza weather
Will it rain in Costanza today?
Only a trace - around 0.4 mm is expected in Costanza today, not enough to need an umbrella.
What is the temperature in Costanza right now?
It is 22° in Costanza right now, though it feels closer to 25° . Today runs between a low of 21° and a high of 35° .
What time is sunrise and sunset in Costanza?
The sun rises at 06:24 and sets at 20:35 local time in Costanza today, giving 14h 11m of daylight.
What is the air quality in Costanza?
PM2.5 in Costanza is currently 14.8 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Costanza forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Costanza best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC