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Weather in St Merryn · MET Norway forecast + Met Office averages

St Merryn’s November turns cool today: 10 degrees

Usually, November days warm to 12°C (54°F) and nights cool to 7°C (45°F); St Merryn’s forecast is read against that. It should stay dry today, with a fresh breeze of up to 22 mph and a low near 8°C (47°F). Monday looks like the wettest of the days that follow, with about 9 mm of rain.

Winter 10°/5°CSpring 13°/7°CSummer 19°/13°CAutumn 15°/10°C
Right now
10°C
Partly cloudy · 50°F
High 10°C · Low 8°C · Wind 21 mph
Today 3°C cooler than a normal 4 November
Sunrise 07:16 · sunset 16:50
Today
10°C / 8°C
A normal 4 November: 13°C / 8°C
Rain, next 24 hours
None
Staying mostly dry
Wind
21 mph
From the east · up to 22 mph today
Humidity
60%
relative humidity
Daylight
9 h 34 min
07:16 to 16:50
Hour by hour · °C

The next 24 hours in St Merryn

Look for 11°C around 12:00 and 8°C around 23:00. Little or no rain.

13:00 · 10°C (50°F) · Partly cloudy · 0.0 mm · wind 21 mph10°Now14:00 · 10°C (50°F) · Partly cloudy · 0.0 mm · wind 21 mph15:00 · 10°C (50°F) · Partly cloudy · 0.0 mm · wind 21 mph10°16:00 · 10°C (49°F) · Partly cloudy · 0.0 mm · wind 22 mph16:0017:00 · 9°C (48°F) · Partly cloudy · 0.0 mm · wind 21 mph9°18:00 · 9°C (48°F) · Partly cloudy · 0.0 mm · wind 21 mph19:00 · 9°C (48°F) · Mostly clear · 0.0 mm · wind 21 mph9°19:0020:00 · 9°C (48°F) · Partly cloudy · 0.0 mm · wind 22 mph21:00 · 9°C (48°F) · Partly cloudy · 0.0 mm · wind 21 mph9°22:00 · 9°C (47°F) · Partly cloudy · 0.0 mm · wind 19 mph22:0023:00 · 8°C (47°F) · Partly cloudy · 0.0 mm · wind 21 mph8°00:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 21 mph01:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 21 mph9°01:0002:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 22 mph03:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 21 mph9°04:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 20 mph04:0005:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 20 mph9°06:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 19 mph07:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 19 mph9°07:0008:00 · 9°C (48°F) · Cloudy · 0.0 mm · wind 18 mph09:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 17 mph9°10:00 · 10°C (50°F) · Cloudy · 0.0 mm · wind 15 mph10:0011:00 · 10°C (50°F) · Cloudy · 0.0 mm · wind 13 mph10°12:00 · 11°C (51°F) · Partly cloudy · 0.0 mm · wind 12 mph11°
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

A mix: some days above normal, some below. Tap a day for more.

Today4 NovPartly cloudydry8°10°−3°

Wednesday 4 November: Partly cloudy, a high of 10°C (50°F) and a low of 8°C (47°F); no rain expected; wind up to 22 mph.

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

Tomorrow5 NovPartly cloudydry8°11°−2°

Thursday 5 November: Partly cloudy, a high of 11°C (52°F) and a low of 8°C (47°F); no rain expected; wind up to 22 mph.

A normal 5 November in St Merryn: 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 (44°F); no rain expected; wind up to 9 mph.

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

Sat7 NovSunny0.3 mm rain6°11°−2°

Saturday 7 November: Sunny, a high of 11°C (52°F) and a low of 6°C (43°F); 0.3 mm of rain; wind up to 6 mph.

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

Sun8 NovMostly sunnydry6°10°−3°

Sunday 8 November: Mostly sunny, a high of 10°C (50°F) and a low of 6°C (43°F); no rain expected; wind up to 7 mph.

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

Mon9 NovHeavy rain9.4 mm rain9°12°normal

Monday 9 November: Heavy rain, a high of 12°C (54°F) and a low of 9°C (48°F); 9.4 mm of rain; wind up to 19 mph.

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

Tue10 NovLight rain3.1 mm rain13°15°+3°

Tuesday 10 November: Light rain, a high of 15°C (60°F) and a low of 13°C (55°F); 3.1 mm of rain; wind up to 18 mph.

A normal 10 November in St Merryn: 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 St MerrynThe Environment Agency’s live flood warnings near the town, and how many homes are at risk.St Merryn’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, 13:06. 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.