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Chalfont St Peter Community Library, High StreetPhoto: Bryn Holmes · CC BY-SA 2.0
Weather in Chalfont St Peter · MET Norway forecast + Met Office averages

Chalfont St Peter, today: light showers, and the thermometer reaches 9 degrees

Some 1 mm of rain falls today; the wind stays gentle at 12 mph, and the low reaches 6°C (43°F). Tuesday looks like the wettest of the days that follow, with about 7 mm of rain. What counts as normal for Chalfont St Peter in November: highs come to 11°C (52°F) and lows to 4°C (40°F).

Winter 8°/2°CSpring 14°/5°CSummer 22°/12°CAutumn 15°/7°C
Right now
9°C
Cloudy · 49°F
High 9°C · Low 6°C · Wind 10 mph
Today 2°C cooler than a normal 15 November
Sunrise 07:20 · sunset 16:12
Today
9°C / 6°C
A normal 15 November: 11°C / 4°C
Rain, next 24 hours
1.2 mm
Some rain
Wind
10 mph
From the south-west · up to 12 mph today
Humidity
97%
relative humidity
Daylight
8 h 52 min
07:20 to 16:12
Hour by hour · °C

The next 24 hours in Chalfont St Peter

Warmest around 15:00 (9°C), coolest around 08:00 (1°C). Wettest around 19:00 (0.4 mm in the hour).

15:00 · 9°C (49°F) · Cloudy · 0.0 mm · wind 10 mph9°Now16:00 · 8°C (47°F) · Partly cloudy · 0.0 mm · wind 9 mph17:00 · 7°C (45°F) · Light showers · 0.3 mm · wind 9 mph7°18:00 · 7°C (44°F) · Light rain · 0.2 mm · wind 10 mph18:0019:00 · 7°C (45°F) · Rain · 0.4 mm · wind 9 mph0.4 mm7°20:00 · 7°C (45°F) · Cloudy · 0.0 mm · wind 9 mph21:00 · 7°C (44°F) · Cloudy · 0.0 mm · wind 9 mph7°21:0022:00 · 6°C (43°F) · Light rain · 0.3 mm · wind 11 mph23:00 · 6°C (43°F) · Cloudy · 0.0 mm · wind 12 mph6°00:00 · 6°C (42°F) · Cloudy · 0.0 mm · wind 13 mph00:0001:00 · 6°C (42°F) · Partly cloudy · 0.0 mm · wind 14 mph6°02:00 · 5°C (41°F) · Cloudy · 0.0 mm · wind 14 mph03:00 · 5°C (41°F) · Cloudy · 0.0 mm · wind 13 mph5°03:0004:00 · 5°C (41°F) · Partly cloudy · 0.0 mm · wind 13 mph05:00 · 4°C (39°F) · Clear · 0.0 mm · wind 12 mph4°06:00 · 3°C (37°F) · Clear · 0.0 mm · wind 11 mph06:0007:00 · 2°C (35°F) · Mostly sunny · 0.0 mm · wind 10 mph2°08:00 · 1°C (35°F) · Partly cloudy · 0.0 mm · wind 9 mph1°09:00 · 3°C (37°F) · Mostly sunny · 0.0 mm · wind 8 mph3°09:0010:00 · 4°C (39°F) · Sunny · 0.0 mm · wind 8 mph11:00 · 5°C (42°F) · Sunny · 0.0 mm · wind 8 mph5°12:00 · 6°C (43°F) · Sunny · 0.0 mm · wind 8 mph12:0013:00 · 7°C (44°F) · Partly cloudy · 0.0 mm · wind 7 mph7°14:00 · 6°C (44°F) · Partly cloudy · 0.0 mm · wind 6 mph
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

Nothing far from normal this week. Tap a day for more.

Today15 NovLight showers1.2 mm rain6°9°−2°

Sunday 15 November: Light showers, a high of 9°C (49°F) and a low of 6°C (43°F); 1.2 mm of rain (part of the day); wind up to 12 mph.

A normal 15 November in Chalfont St Peter: high 11°C, low 4°C.

Tomorrow16 NovPartly cloudy1.2 mm rain1°7°−4°

Monday 16 November: Partly cloudy, a high of 7°C (44°F) and a low of 1°C (35°F); 1.2 mm of rain; wind up to 14 mph.

A normal 16 November in Chalfont St Peter: high 11°C, low 4°C.

Tue17 NovLight showers6.5 mm rain3°11°normal

Tuesday 17 November: Light showers, a high of 11°C (52°F) and a low of 3°C (38°F); 6.5 mm of rain; wind up to 17 mph.

A normal 17 November in Chalfont St Peter: high 11°C, low 4°C.

Wed18 NovCloudy0.6 mm rain8°11°normal

Wednesday 18 November: Cloudy, a high of 11°C (51°F) and a low of 8°C (46°F); 0.6 mm of rain; wind up to 12 mph.

A normal 18 November in Chalfont St Peter: high 11°C, low 4°C.

Thu19 NovLight rain2.1 mm rain4°10°normal

Thursday 19 November: Light rain, a high of 10°C (49°F) and a low of 4°C (38°F); 2.1 mm of rain; wind up to 4 mph.

A normal 19 November in Chalfont St Peter: high 10°C, low 4°C.

Fri20 NovLight rain0.7 mm rain7°9°normal

Friday 20 November: Light rain, a high of 9°C (48°F) and a low of 7°C (45°F); 0.7 mm of rain; wind up to 9 mph.

A normal 20 November in Chalfont St Peter: high 10°C, low 4°C.

Sat21 NovPartly cloudydry2°9°normal

Saturday 21 November: Partly cloudy, a high of 9°C (48°F) and a low of 2°C (36°F); no rain expected; wind up to 9 mph.

A normal 21 November in Chalfont St Peter: high 10°C, low 4°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 Chalfont St PeterThe Environment Agency’s live flood warnings near the town, and how many homes are at risk.Chalfont St Peter’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 15 November, 15:17. 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.