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Now · 5:52 PM

Perran Downs Weather & Hourly Forecast

United Kingdom · England · TR20 9AL

Mostly cloudy
18°C
Mostly cloudy
Feels like: 19°C
💧 Humidity 91% 🌡 Pressure 1019 hPa 💨 Wind 26 km/h 👁 Visibility 10.0 km Clouds 82% ☀️ UV index 1.7 · Low 🌅 Sunrise 6:39 AM 🌇 Sunset 8:03 PM

Hourly Forecast for Perran Downs

Today
Mostly cloudy · 6:00 PM Mostly cloudy
18° 💧 None 💨 26 km/h H 91%1019 hPa
Mostly cloudy night · 9:00 PM Mostly cloudy night
19° 💧 None 💨 27 km/h H 93%1018 hPa
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
20° 💧 None 💨 34 km/h H 93%1016 hPa
Overcast night · 3:00 AM Overcast night
19° 💧 None 💨 39 km/h H 94%1015 hPa
Overcast night · 6:00 AM Overcast night
19° 💧 0.6 mm 💨 37 km/h H 93%1015 hPa
Overcast · 9:00 AM Overcast
17° 💧 None 💨 20 km/h H 91%1017 hPa
Overcast · 12:00 PM Overcast
18° 💧 None 💨 24 km/h H 80%1018 hPa
Overcast · 3:00 PM Overcast
18° 💧 None 💨 25 km/h H 70%1020 hPa
Overcast · 6:00 PM Overcast
17° 💧 None 💨 26 km/h H 71%1021 hPa
Overcast night · 9:00 PM Overcast night
16° 💧 None 💨 22 km/h H 78%1022 hPa
Saturday
Mostly cloudy night · 12:00 AM Mostly cloudy night
16° 💧 None 💨 21 km/h H 77%1023 hPa
Overcast night · 3:00 AM Overcast night
15° 💧 None 💨 18 km/h H 76%1023 hPa
Overcast night · 6:00 AM Overcast night
14° 💧 None 💨 12 km/h H 76%1024 hPa
Overcast · 9:00 AM Overcast
16° 💧 None 💨 6 km/h H 68%1025 hPa
Mostly cloudy · 12:00 PM Mostly cloudy
18° 💧 None 💨 8 km/h H 63%1026 hPa
Partly cloudy · 3:00 PM Partly cloudy
18° 💧 None 💨 11 km/h H 66%1025 hPa

In Perran Downs and, more broadly, across South West: The late afternoon is set to remain mostly cloudy, with temperatures staying mild between 19 and 21 degrees Celsius. Winds will be moderate from the west, reaching a maximum of 16 mph, with gusts up to 29 mph. As evening approaches, skies are expected to stay cloud-covered, but no rain is forecast. The breeze may be noticeable but should not cause significant disruption. Temperatures will gradually ease into the night, remaining within the mild range. Overall, the evening looks to be fairly settled with little change from the daytime conditions.

15-Day Weather Outlook for Perran Downs

TomorrowTomorrow Light rain Light rain 20°/16° 💧 0.6 mm 💨 39 km/h
Saturday, Sep 5Sat Sep 5 Mostly cloudy Mostly cloudy 18°/14° 💧 None 💨 21 km/h
Sunday, Sep 6Sun Sep 6 Light rain Light rain 20°/15° 💧 0.3 mm 💨 30 km/h
Monday, Sep 7Mon Sep 7 Light rain Light rain 18°/17° 💧 0.3 mm 💨 29 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 17°/14° 💧 2.6 mm 💨 36 km/h
Wednesday, Sep 9Wed Sep 9 Moderate rain Moderate rain 18°/14° 💧 7.6 mm 💨 43 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 19°/17° 💧 0.6 mm 💨 36 km/h
Friday, Sep 11Fri Sep 11 Mostly cloudy Mostly cloudy 18°/16° 💧 None 💨 28 km/h
Saturday, Sep 12Sat Sep 12 Light rain Light rain 19°/15° 💧 0.4 mm 💨 19 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 19°/16° 💧 0.5 mm 💨 20 km/h
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 19°/16° 💧 None 💨 18 km/h
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 20°/15° 💧 None 💨 9 km/h
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 20°/15° 💧 None 💨 8 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 18°/15° 💧 None 💨 42 km/h
Friday, Sep 18Fri Sep 18 Light rain Light rain 16°/14° 💧 1.5 mm 💨 40 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Perran Downs

Vertical axis: °C · Color based on temperature
Mostly cloudy at 6:00 PM
18° Today 6:00 PM
Mostly cloudy at 7:00 PM
19° 7:00 PM
Mostly cloudy at 8:00 PM
19° 8:00 PM
Mostly cloudy night at 9:00 PM
19° 9:00 PM
Mostly cloudy night at 10:00 PM
19° Today 10:00 PM
Mostly cloudy night at 11:00 PM
19° 11:00 PM
Mostly cloudy night at 12:00 AM
20° 12:00 AM
Mostly cloudy night at 1:00 AM
19° 1:00 AM
Overcast night at 2:00 AM
19° Tomorrow 2:00 AM
Overcast night at 3:00 AM
19° 3:00 AM
Overcast night at 4:00 AM
19° 4:00 AM
Overcast night at 5:00 AM
19° 5:00 AM
Overcast night at 6:00 AM
19° Tomorrow 6:00 AM
Light rain at 7:00 AM
17° 7:00 AM
Light rain at 8:00 AM
16° 8:00 AM
Overcast at 9:00 AM
17° 9:00 AM
Overcast at 10:00 AM
18° Tomorrow 10:00 AM
Overcast at 11:00 AM
18° 11:00 AM
Overcast at 12:00 PM
18° 12:00 PM
Overcast at 1:00 PM
18° 1:00 PM
Overcast at 2:00 PM
18° Tomorrow 2:00 PM
Overcast at 3:00 PM
18° 3:00 PM
Overcast at 4:00 PM
17° 4:00 PM
Overcast at 5:00 PM
17° 5:00 PM
Overcast at 6:00 PM
17° Tomorrow 6:00 PM
Overcast at 7:00 PM
17° 7:00 PM
Overcast at 8:00 PM
16° 8:00 PM
Overcast night at 9:00 PM
16° 9:00 PM
Mostly cloudy night at 10:00 PM
16° Tomorrow 10:00 PM
Mostly cloudy night at 11:00 PM
16° 11:00 PM
Mostly cloudy night at 12:00 AM
16° 12:00 AM
Mostly cloudy night at 1:00 AM
15° 1:00 AM
Overcast night at 2:00 AM
15° Saturday 2:00 AM
Overcast night at 3:00 AM
15° 3:00 AM
Overcast night at 4:00 AM
15° 4:00 AM
Overcast night at 5:00 AM
15° 5:00 AM
Overcast night at 6:00 AM
14° Saturday 6:00 AM
Overcast at 7:00 AM
14° 7:00 AM
Overcast at 8:00 AM
15° 8:00 AM
Overcast at 9:00 AM
16° 9:00 AM
Overcast at 10:00 AM
17° Saturday 10:00 AM
Mostly cloudy at 11:00 AM
17° 11:00 AM
Mostly cloudy at 12:00 PM
18° 12:00 PM
Mostly cloudy at 1:00 PM
18° 1:00 PM
Partly cloudy at 2:00 PM
18° Saturday 2:00 PM
Partly cloudy at 3:00 PM
18° 3:00 PM
Partly cloudy at 4:00 PM
18° 4:00 PM
Mostly cloudy at 5:00 PM
18° 5:00 PM
Mostly cloudy at 6:00 PM
17° Saturday 6:00 PM
Mostly cloudy at 7:00 PM
17° 7:00 PM
Overcast night at 8:00 PM
16° 8:00 PM
Overcast night at 9:00 PM
16° 9:00 PM
Overcast night at 10:00 PM
15° Saturday 10:00 PM
Overcast night at 11:00 PM
15° 11:00 PM
Light rain at 12:00 AM
15° 12:00 AM
Overcast night at 1:00 AM
15° 1:00 AM
Overcast night at 2:00 AM
15° Sunday 2:00 AM
Overcast night at 3:00 AM
15° 3:00 AM
Overcast night at 4:00 AM
16° 4:00 AM
Overcast night at 5:00 AM
15° 5:00 AM
Overcast night at 6:00 AM
16° Sunday 6:00 AM
Mostly cloudy at 7:00 AM
16° 7:00 AM
Sunny at 8:00 AM
17° 8:00 AM
Sunny at 9:00 AM
17° 9:00 AM
Mostly sunny at 10:00 AM
19° Sunday 10:00 AM
Mostly sunny at 11:00 AM
20° 11:00 AM
Partly cloudy at 12:00 PM
20° 12:00 PM
Partly cloudy at 1:00 PM
20° 1:00 PM
Overcast at 2:00 PM
20° Sunday 2:00 PM
Overcast at 3:00 PM
20° 3:00 PM
Overcast at 4:00 PM
20° 4:00 PM
Overcast at 5:00 PM
19° 5:00 PM
Overcast at 6:00 PM
18° Sunday 6:00 PM
Overcast at 7:00 PM
18° 7:00 PM
Overcast night at 8:00 PM
18° 8:00 PM
Overcast night at 9:00 PM
17° 9:00 PM
Mostly cloudy night at 10:00 PM
17° Sunday 10:00 PM
Mostly cloudy night at 11:00 PM
17° 11:00 PM
Mostly cloudy night at 12:00 AM
18° 12:00 AM
Mostly cloudy night at 1:00 AM
17° 1:00 AM
Partly cloudy night at 2:00 AM
17° Monday 2:00 AM
Partly cloudy night at 3:00 AM
17° 3:00 AM
Mostly cloudy night at 4:00 AM
17° 4:00 AM
Light rain at 5:00 AM
17° 5:00 AM
Mostly cloudy night at 6:00 AM
17° Monday 6:00 AM
Mostly cloudy at 7:00 AM
17° 7:00 AM
Overcast at 8:00 AM
16° 8:00 AM
Overcast at 9:00 AM
17° 9:00 AM
Overcast at 10:00 AM
17° Monday 10:00 AM
Overcast at 11:00 AM
17° 11:00 AM
Overcast at 12:00 PM
17° 12:00 PM
Overcast at 1:00 PM
17° 1:00 PM
Overcast at 2:00 PM
18° Monday 2:00 PM
Overcast at 3:00 PM
18° 3:00 PM
Overcast at 4:00 PM
18° 4:00 PM
Overcast at 5:00 PM
17° 5:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Perran Downs

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 PM
PM2.5 Fine particles Good 3,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 10,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 56,4µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Perran Downs

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,6Moderate 😊Good
Tomorrow UV 5,1Moderate 🙂Fair
Saturday UV 5,3Moderate 🙂Fair
Sunday UV 4,0Moderate 😐Moderate
Monday UV 4,0Moderate 😐Moderate
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 4,0Moderate Unavailable
Hourly UV index today
6:00 PMUV 0,8 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Perran Downs

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Sunday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Sunday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Sunday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Sunday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Monday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Monday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Monday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Monday 2:00 PM 3:00 PM 4:00 PM 5:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.34 Population: 295

Forecast data for Perran Downs were last refreshed today at 5:52 PM. The current forecast period extends through 05/09/2026 at 3:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.