Home   Weather   United Kingdom   Dartmouth   Climate
Flag for United Kingdom

Climate & Weather Averages in Dartmouth, England, United Kingdom

Currently: 10 °C. Scattered clouds. (Weather station: Plymouth, United Kingdom). See more current weather

Annual Weather Averages in Plymouth / Roborough

Plymouth / Roborough is 38 kilometers from Dartmouth, so the actual climate in Dartmouth can vary a bit.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Dartmouth

High Temp: 20 °C

Low Temp: 5 °C

Mean Temp: 11 °C

Precipitation: 53.4 mm

Humidity: 84%

Dew Point: 9 °C

Wind: 31 km/h

Pressure: 101.61 kPa

Visibility: 11 km

January Climate & Weather Averages in Dartmouth

High Temp: 9 °C

Low Temp: 5 °C

Mean Temp: 7 °C

Precipitation: 75.8 mm

Humidity: 89%

Dew Point: 5 °C

Wind: 35 km/h

Pressure: 101.65 kPa

Visibility: 11 km

February Climate & Weather Averages in Dartmouth

High Temp: 9 °C

Low Temp: 5 °C

Mean Temp: 7 °C

Precipitation: 62.1 mm

Humidity: 86%

Dew Point: 5 °C

Wind: 34 km/h

Pressure: 101.70 kPa

Visibility: 11 km

March Climate & Weather Averages in Dartmouth

High Temp: 10 °C

Low Temp: 5 °C

Mean Temp: 8 °C

Precipitation: 45.2 mm

Humidity: 83%

Dew Point: 5 °C

Wind: 33 km/h

Pressure: 101.71 kPa

Visibility: 11 km

April Climate & Weather Averages in Dartmouth

High Temp: 13 °C

Low Temp: 7 °C

Mean Temp: 10 °C

Precipitation: 34.6 mm

Humidity: 79%

Dew Point: 6 °C

Wind: 31 km/h

Pressure: 101.52 kPa

Visibility: 12 km

May Climate & Weather Averages in Dartmouth

High Temp: 15 °C

Low Temp: 9 °C

Mean Temp: 12 °C

Precipitation: 30.2 mm

Humidity: 79%

Dew Point: 9 °C

Wind: 31 km/h

Pressure: 101.61 kPa

Visibility: 12 km

June Climate & Weather Averages in Dartmouth

High Temp: 18 °C

Low Temp: 12 °C

Mean Temp: 15 °C

Precipitation: 28.3 mm

Humidity: 80%

Dew Point: 12 °C

Wind: 28 km/h

Pressure: 101.74 kPa

Visibility: 12 km

July Climate & Weather Averages in Dartmouth

High Temp: 20 °C

Low Temp: 14 °C

Mean Temp: 17 °C

Precipitation: 34.3 mm

Humidity: 82%

Dew Point: 14 °C

Wind: 27 km/h

Pressure: 101.67 kPa

Visibility: 12 km

August Climate & Weather Averages in Dartmouth

High Temp: 19 °C

Low Temp: 14 °C

Mean Temp: 17 °C

Precipitation: 40.2 mm

Humidity: 83%

Dew Point: 14 °C

Wind: 27 km/h

Pressure: 101.64 kPa

Visibility: 12 km

September Climate & Weather Averages in Dartmouth

High Temp: 18 °C

Low Temp: 12 °C

Mean Temp: 15 °C

Precipitation: 40.8 mm

Humidity: 85%

Dew Point: 12 °C

Wind: 27 km/h

Pressure: 101.71 kPa

Visibility: 11 km

October Climate & Weather Averages in Dartmouth

High Temp: 14 °C

Low Temp: 10 °C

Mean Temp: 12 °C

Precipitation: 76.2 mm

Humidity: 87%

Dew Point: 10 °C

Wind: 31 km/h

Pressure: 101.44 kPa

Visibility: 11 km

November Climate & Weather Averages in Dartmouth

High Temp: 11 °C

Low Temp: 7 °C

Mean Temp: 9 °C

Precipitation: 81.9 mm

Humidity: 89%

Dew Point: 8 °C

Wind: 31 km/h

Pressure: 101.39 kPa

Visibility: 11 km

December Climate & Weather Averages in Dartmouth

High Temp: 9 °C

Low Temp: 5 °C

Mean Temp: 7 °C

Precipitation: 90.6 mm

Humidity: 89%

Dew Point: 6 °C

Wind: 34 km/h

Pressure: 101.54 kPa

Visibility: 11 km

Quick Climate Info

Hottest Month July (17 °C avg)
Coldest Month January (7 °C avg)
Wettest Month December (90.6 mm avg)
Windiest Month January (35 km/h avg)
Annual precip. 640.4 mm (per year)

Weather by CustomWeather, © 2025