Today
Sun, Jun 21
Slight rain showers
35°23°
- Rain chance
- 23%
- Precip
- 0 mm
- Max wind
- 15 km/h
Segrate air quality
Lombardy, Italy · Rome time · 45.49°, 9.30°
Extreme heat tomorrow: feels-like temperatures up to 41 °C.
Extreme heat tomorrow: feels-like temperatures up to 41 °C.
Derived advisory — not an official warning
Extreme heat Thursday: feels-like temperatures up to 42 °C.
Extreme heat Thursday: feels-like temperatures up to 42 °C.
Derived advisory — not an official warning
Extreme heat Friday: feels-like temperatures up to 41 °C.
Extreme heat Friday: feels-like temperatures up to 41 °C.
Derived advisory — not an official warning
Extreme heat Saturday: feels-like temperatures up to 40 °C.
Extreme heat Saturday: feels-like temperatures up to 40 °C.
Derived advisory — not an official warning
Current conditions · 5:00 PM local
Current conditions in Segrate
35°C
Overcast
Feels like 36°C
- Humidity
- 40%
- Wind
- 11 km/h E
- Gusts
- 21 km/h
- UV index
- 5
- Visibility
- 43.1 km
Air quality
88
Moderate
US AQI · European AQI 63
Air quality in Segrate is currently moderate, with a US AQI of 88 (European AQI 63). The dominant pollutant right now is ozone. Unusually sensitive people should consider easing prolonged outdoor exertion. Fine particulate matter (PM2.5) measures 11.6 µg/m³. Pollen in the air today: grass (moderate) — allergy sufferers take note.
Pollutants
- PM2.5
- 11.6 µg/m³
- PM10
- 18.8 µg/m³
- Ozone (O₃)
- 144 µg/m³
- NO₂
- 3.4 µg/m³
- SO₂
- 0.7 µg/m³
- CO
- 144 µg/m³
- Dust
- 8 µg/m³
Pollen
- Grass
- 34.5 gr/m³
- Birch
- 0.9 gr/m³
- Alder
- 0 gr/m³
- Olive
- 0.2 gr/m³
- Mugwort
- 0 gr/m³
- Ragweed
- 0 gr/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Conditions in Segrate at the moment: overcast, 34 °C. It feels close to the actual reading at 36 °C. Wind is from the E at 11 km/h. Humidity stands at 40% with sea-level pressure near 1021 hPa.
At a glance
Today
35° / 23°Slight rain showers
Tomorrow
36° / 24°Slight rain showers
Upcoming · to Saturday
38° / 25°A steady stretch: highs near 38°, lows around 25°, and no day above a 18% rain chance through Saturday.
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Next 3 days
Today looks like slight rain showers; temperatures run from 23 °C up to 35 °C. Expect slight rain showers tomorrow, between 24 °C and 36 °C. Expect slight rain showers Tuesday, between 25 °C and 36 °C.
Tomorrow
Mon, Jun 22
Slight rain showers
36°24°
- Rain chance
- 23%
- Precip
- 0 mm
- Max wind
- 10 km/h
Tuesday
Tue, Jun 23
Slight rain showers
36°25°
- Rain chance
- 15%
- Precip
- 0.6 mm
- Max wind
- 11 km/h
Next 48 hours
- 12 AM27°3%2 km/h
- 1 AM26°20%6 km/h
- 2 AM26°23%8 km/h
- 3 AM25°0%8 km/h
- 4 AM24°0%10 km/h
- 5 AM24°0%4 km/h
- 6 AM23°0%3 km/h
- 7 AM23°0%3 km/h
- 8 AM25°0%7 km/h
- 9 AM27°0%8 km/h
- 10 AM29°0%8 km/h
- 11 AM31°0%8 km/h
- 12 PM32°0%9 km/h
- 1 PM33°0%8 km/h
- 2 PM34°0%9 km/h
- 3 PM34°0%9 km/h
- 4 PM35°15%6 km/h
- 5 PM35°0%11 km/h
- 6 PM34°3%15 km/h
- 7 PM32°5%11 km/h
- 8 PM31°3%10 km/h
- 9 PM30°0%7 km/h
- 10 PM29°0%5 km/h
- 11 PM28°0%6 km/h
- 12 AM27°0%3 km/h
- 1 AM26°0%4 km/h
- 2 AM26°0%1 km/h
- 3 AM25°0%1 km/h
- 4 AM25°0%2 km/h
- 5 AM24°0%3 km/h
- 6 AM24°0%3 km/h
- 7 AM25°0%2 km/h
- 8 AM27°0%1 km/h
- 9 AM29°0%1 km/h
- 10 AM31°0%2 km/h
- 11 AM32°0%3 km/h
- 12 PM33°0%3 km/h
- 1 PM35°0%4 km/h
- 2 PM35°3%5 km/h
- 3 PM36°10%5 km/h
- 4 PM36°18%9 km/h
- 5 PM36°15%10 km/h
- 6 PM36°13%9 km/h
- 7 PM35°18%9 km/h
- 8 PM35°10%6 km/h
- 9 PM33°23%5 km/h
- 10 PM32°18%5 km/h
- 11 PM30°13%10 km/h
In depth
Segrate starts the period under overcast, with the mercury at 34 °C and a feels-like of 36 °C. Today's forecast calls for slight rain showers, topping out near 35 °C before falling back to 23 °C overnight. Winds blow mainly from the E around 15 km/h, with gusts up to 30 km/h. Daytime highs hold fairly steady this week, staying within 35 to 38 °C. No meaningful rain shows up in the seven-day outlook, so dry conditions should dominate. Tomorrow brings slight rain showers with a high of 36 °C and a 23% chance of precipitation. The UV index reaches 7 today, so sun protection is sensible during the middle of the day. With the apparent temperature pushing into heat-stress territory, limit strenuous outdoor activity in the afternoon and stay hydrated. Sunrise comes at 05:34 and sunset at 21:15, giving 15.7 hours of daylight. Current humidity sits at 40% with pressure near 1021 hPa. Looking further out, Thursday shows overcast with a high around 38 °C, while Saturday ends the week at 38 °C.
Sun & UV
- Sunrise
- 5:34 AM
- Sunset
- 9:15 PM
- Daylight
- 15h 41m
- Max UV
- 7.3 High
Wind
- Wind
- 11 km/h
- Gusts
- 21 km/h
- Direction
- E (100°)
Farming weather
Soil temperatures today read surface 26.6 °C, 6 cm 28.2 °C, 18 cm 28.8 °C, 54 cm 23.8 °C. Soil moisture sits at 0-1 cm at 0.16 m³/m³, 3-9 cm at 0.25 m³/m³, 27-81 cm at 0.35 m³/m³. For wheat, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 44 mm against only 2 mm of expected rain — a 42 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for wheat with highs reaching 38 °C (threshold 32 °C). Heat stress is likely for maize with highs reaching 38 °C (threshold 35 °C). Projected growing degree days over the next week: wheat 185, maize 146.
- Topsoil moisture
- 0.174 m³/m³
- Soil temp
- 25°C
- ET₀ today
- 6.4 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 1.5 mm
- Wind
- 11 km/h
- Humidity
- 40%
Advisory summary
Weather alerts for Segrate (derived from forecast data, not official warnings): Extreme heat tomorrow: feels-like temperatures up to 41 °C. Extreme heat Thursday: feels-like temperatures up to 42 °C. Extreme heat Friday: feels-like temperatures up to 41 °C. Extreme heat Saturday: feels-like temperatures up to 40 °C.
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All data for Segrate
| Variable | Value |
|---|---|
| City | Segrate, Lombardy, Italy |
| Coordinates | 45.49185, 9.29812 |
| Elevation | 115 m |
| Timezone | Europe/Rome |
| Population | 28,296 |
| Observed at (local) | 5:00 PM |
| Temperature (2 m) | 35°C |
| Apparent temperature | 36°C |
| Relative humidity (2 m) | 40% |
| Dew point (2 m) | 19°C |
| Precipitation (last hour) | 0 mm |
| Rain | 0 mm |
| Showers | 0 mm |
| Snowfall | 0 cm |
| Weather code (WMO) | 3 |
| Cloud cover | 100% |
| Surface pressure | 1008 hPa |
| Sea-level pressure | 1021 hPa |
| Wind speed (10 m) | 11 km/h |
| Wind gusts (10 m) | 21 km/h |
| Wind direction (10 m) | 100° (E) |
| Visibility | 43.1 km |
| UV index | 5 |
| Day / night | Day |
| Today max / min | 35°C / 23°C |
| Today feels-like max / min | 39°C / 26°C |
| Today precipitation sum | 0 mm |
| Today rain sum | 0 mm |
| Today snowfall sum | 0 cm |
| Today max precip probability | 23% |
| Today max wind / gusts | 15 km/h / 30 km/h |
| Dominant wind direction | 100° (E) |
| Sunrise / sunset | 5:34 AM / 9:15 PM |
| Daylight duration | 15h 41m |
| Sunshine duration | 12h 08m |
| Max UV index | 7.3 |
| Reference evapotranspiration (ET₀) | 6.4 mm |
| Topsoil moisture (0–1 cm) | 0.174 m³/m³ |
| Surface soil temperature | 25°C |
| US AQI | 88 |
| European AQI | 63 |
| PM2.5 | 11.6 µg/m³ |
| PM10 | 18.8 µg/m³ |
| Ozone (O₃) | 144 µg/m³ |
| Nitrogen dioxide (NO₂) | 3.4 µg/m³ |
| Sulphur dioxide (SO₂) | 0.7 µg/m³ |
| Carbon monoxide (CO) | 144 µg/m³ |
| Dust | 8 µg/m³ |
| Alder pollen | 0 gr/m³ |
| Birch pollen | 0.9 gr/m³ |
| Grass pollen | 34.5 gr/m³ |
| Mugwort pollen | 0 gr/m³ |
| Olive pollen | 0.2 gr/m³ |
| Ragweed pollen | 0 gr/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/it/lombardy/segrate" width="320" height="180" frameborder="0" title="Segrate weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Segrate tomorrow?
Rain is unlikely in Segrate tomorrow; the precipitation chance stays around 23%.
What is the temperature in Segrate today?
Today Segrate sees slight rain showers with a high of 35 °C and a low of 23 °C.
How hot will it be in Segrate tomorrow?
Tomorrow's high in Segrate is forecast at 36 °C with slight rain showers.
Is it windy in Segrate today?
No, not especially; gusts only reach up to 30 km/h today.
What is the UV index in Segrate today?
The UV index peaks at 7 today, which is high.
What time is sunrise and sunset in Segrate today?
The sun rises at 05:34 and sets at 21:15 local time.
Is the air quality in Segrate good today?
Air quality is moderate right now, with a US AQI reading of 88.