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Weather in Porthleven · MET Norway forecast + Met Office averages

Today in Porthleven: only 9 degrees, below the November norm

Porthleven’s November average makes a useful yardstick: afternoons reach 12°C (54°F), nights fall to 7°C (45°F). A passing shower is possible today, blown on wind of up to 26 mph; the low is 8°C (47°F). Rain peaks later in the week on Tuesday, at about 10 mm for the day.

Winter 10°/5°CSpring 13°/7°CSummer 19°/12°CAutumn 15°/9°C
Right now
9°C
Cloudy · 49°F
High 9°C · Low 8°C · Wind 23 mph
Today 4°C cooler than a normal 4 November
Sunrise 07:16 · sunset 16:53
Today
9°C / 8°C
A normal 4 November: 13°C / 8°C
Rain, next 24 hours
1.8 mm
Some rain
Wind
23 mph
From the north-east · up to 26 mph today
Humidity
76%
relative humidity
Daylight
9 h 37 min
07:16 to 16:53
Hour by hour · °C

The next 24 hours in Porthleven

The day peaks around 09:00 at 9°C and bottoms out near 23:00 at 8°C. Wettest around 03:00 (0.5 mm in the hour).

09:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 23 mph9°Now10:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 22 mph11:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 24 mph9°12:00 · 9°C (48°F) · Light rain · 0.1 mm · wind 23 mph12:0013:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 24 mph9°14:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 26 mph15:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 24 mph9°15:0016:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 23 mph17:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 24 mph9°18:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 23 mph18:0019:00 · 9°C (47°F) · Cloudy · 0.0 mm · wind 21 mph9°20:00 · 9°C (47°F) · Cloudy · 0.0 mm · wind 21 mph21:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 22 mph9°21:0022:00 · 9°C (47°F) · Cloudy · 0.0 mm · wind 20 mph23:00 · 8°C (47°F) · Cloudy · 0.0 mm · wind 20 mph8°00:00 · 8°C (47°F) · Light rain · 0.1 mm · wind 19 mph00:0001:00 · 9°C (47°F) · Light rain · 0.3 mm · wind 20 mph9°02:00 · 8°C (47°F) · Light rain · 0.3 mm · wind 20 mph03:00 · 8°C (47°F) · Rain · 0.5 mm · wind 17 mph0.5 mm8°03:0004:00 · 9°C (47°F) · Light rain · 0.3 mm · wind 15 mph05:00 · 9°C (47°F) · Light rain · 0.2 mm · wind 18 mph9°06:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 19 mph06:0007:00 · 9°C (47°F) · Cloudy · 0.0 mm · wind 20 mph9°08:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 20 mph
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

Some days sit above normal and some below. Tap a day for more.

Today4 NovLight rain0.1 mm rain8°9°−4°

Wednesday 4 November: Light rain, a high of 9°C (49°F) and a low of 8°C (47°F); 0.1 mm of rain (part of the day); wind up to 26 mph.

A normal 4 November in Porthleven: high 13°C, low 8°C.

Tomorrow5 NovLight rain3.1 mm rain8°11°−2°

Thursday 5 November: Light rain, a high of 11°C (51°F) and a low of 8°C (47°F); 3.1 mm of rain; wind up to 20 mph.

A normal 5 November in Porthleven: high 13°C, low 8°C.

Fri6 NovPartly cloudydry7°12°normal

Friday 6 November: Partly cloudy, a high of 12°C (53°F) and a low of 7°C (45°F); no rain expected; wind up to 13 mph.

A normal 6 November in Porthleven: high 13°C, low 8°C.

Sat7 NovLight showers0.8 mm rain6°10°−3°

Saturday 7 November: Light showers, a high of 10°C (51°F) and a low of 6°C (42°F); 0.8 mm of rain; wind up to 6 mph.

A normal 7 November in Porthleven: high 13°C, low 8°C.

Sun8 NovPartly cloudy0.1 mm rain4°10°−3°

Sunday 8 November: Partly cloudy, a high of 10°C (49°F) and a low of 4°C (40°F); 0.1 mm of rain; wind up to 8 mph.

A normal 8 November in Porthleven: high 13°C, low 8°C.

Mon9 NovCloudy0.2 mm rain10°13°normal

Monday 9 November: Cloudy, a high of 13°C (55°F) and a low of 10°C (50°F); 0.2 mm of rain; wind up to 18 mph.

A normal 9 November in Porthleven: high 13°C, low 8°C.

Tue10 NovLight rain9.9 mm rain13°15°+2°

Tuesday 10 November: Light rain, a high of 15°C (58°F) and a low of 13°C (55°F); 9.9 mm of rain; wind up to 22 mph.

A normal 10 November in Porthleven: high 13°C, low 7°C.

Normal range for the date (Met Office 1991–2020)Forecast low to high

Warnings and more

This page doesn’t repeat official warnings: check the Met Office before travelling in bad weather.

Met Office weather warningsSevere weather warnings for wind, rain, snow, ice, fog and heat are issued by the Met Office, the UK’s official service.Flood warnings for PorthlevenThe Environment Agency’s live flood warnings near the town, and how many homes are at risk.Porthleven’s climateNormal temperatures, rain and frost month by month, from the Met Office’s 30-year averages.

Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; temperatures converted to °F, wind to mph and times to UK time by us, fetched 4 November, 09:08. Normals: Met Office HadUK-Grid 1991–2020 averages for the town (Contains Met Office data © Crown copyright, Open Government Licence v3.0). Sunrise and sunset are calculated from the town’s position.

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.