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Weather in Penzance, United Kingdom 🇬🇧

Current Weather in Penzance

Overcast
17°C
Feels like 12°C. Overcast.
🌬️ 33 km/h SE
💧 83% Humidity
🧭 1020 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:44 AM
🌇 Sunset: 07:56 PM
Map Overlays:

In Penzance right now it is 17°C and overcast, feeling like 12°C. Relative humidity is 83%, with winds around 33 km/h, and the UV index is 0 (low). Looking ahead, Penzance should sit between roughly 15°C and 19°C over the coming days.

Hourly Forecast for Penzance

07:00
Overcast
17°
25%
08:00
Patchy rain nearby
18°
22%
09:00
Sunny
18°
11%
10:00
Patchy rain nearby
18°
24%
11:00
Sunny
18°
10%
12:00
Sunny
17°
10%
13:00
Patchy rain nearby
18°
22%
14:00
Overcast
18°
24%
15:00
Overcast
18°
26%
16:00
Overcast
18°
29%
17:00
Overcast
18°
31%
18:00
Overcast
19°
30%
19:00
Overcast
18°
30%
20:00
Overcast
19°
29%
21:00
Overcast
19°
31%
22:00
Overcast
19°
31%
23:00
Overcast
18°
32%
00:00
Cloudy
18°
28%
01:00
Overcast
18°
33%
02:00
Overcast
18°
33%
03:00
Light rain shower
18°
46%
04:00
Patchy rain nearby
18°
41%
05:00
Patchy rain nearby
18°
28%
06:00
Patchy rain nearby
17°
34%

14-Day Forecast for Penzance

Sun, Sep 06
Overcast Overcast
19° / 17°
Mon, Sep 07
Patchy rain nearby Patchy rain nearby
18° / 16°
Tue, Sep 08
Patchy rain nearby Patchy rain nearby
17° / 15°
Wed, Sep 09
Patchy rain nearby Patchy rain nearby
17° / 16°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
18° / 16°
Fri, Sep 11
Patchy rain nearby Patchy rain nearby
18° / 17°
Sat, Sep 12
Partly Cloudy Partly Cloudy
18° / 17°
Sun, Sep 13
Sunny Sunny
18° / 18°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
18° / 18°
Tue, Sep 15
Patchy rain nearby Patchy rain nearby
18° / 15°
Wed, Sep 16
Sunny Sunny
16° / 14°
Thu, Sep 17
Sunny Sunny
17° / 16°
Fri, Sep 18
Overcast Overcast
18° / 16°
Sat, Sep 19
Sunny Sunny
16° / 15°

Additional Forecasts for Penzance

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 136.0 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.8 μg/m³
SO₂ (Sulphur Dioxide) 0.2 μg/m³
PM2.5 (Fine particles) 4.2 μg/m³
PM10 (Coarse particles) 12.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Best Time to Be Outside in Penzance Today

The most comfortable window in Penzance today looks like 11:00 to 14:00, when it is around 18°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Penzance

What is the temperature in Penzance right now?

The current temperature in Penzance is 17°C (63°F), overcast (feels like 12°C).

What's the weather like in Penzance right now?

Current weather in Penzance: Overcast, humidity 83%, wind 33 km/h SE.

What is today's forecast for Penzance?

Today in Penzance: high 19°C, low 17°C, overcast. Chance of rain: 33%.

What is the 7-day weather forecast for Penzance?

Daily highs and lows for Penzance:

  • 2026-09-06: 19°C / 17°C
  • 2026-09-07: 18°C / 16°C
  • 2026-09-08: 17°C / 15°C
  • 2026-09-09: 17°C / 16°C
  • 2026-09-10: 18°C / 16°C
  • 2026-09-11: 18°C / 17°C
  • 2026-09-12: 18°C / 17°C
Is it going to rain in Penzance today?

There is a 33% chance of rain in Penzance today. Total expected precipitation: 0.15 mm.

What is the wind speed in Penzance right now?

Wind in Penzance is currently 33 km/h (21 mph) from the SE.

What is the UV index in Penzance right now?

The UV index in Penzance is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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