Plymouth, United Kingdom Weather

  1. Plymouth, United Kingdom Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Plymouth over the next 12 hours
  7. Temperature and possibility of rain in Plymouth in the coming days
  8. Rainfall in Plymouth in the coming days
  9. Plymouth Weather Summary
  10. Weather averages by month
  11. Plymouth's weather
  12. Frequently asked questions
  13. Comments
Plymouth, Weather
(Photo by Viktor Forgacs on Unsplash)

Current conditions

Updated:
16°C
60.8°F
°C °F

Condition: Clear Sky

Pressure: 1,017 hPa

Feel like: 17 °C

Temperature: 16°C

Cloud: 0%

Humidity: 70%

Wind: NNE - 2 km/h

Visibility: 17.42 km

Weather forecast

Wed
12 Aug
19°C / 31°C
Mainly Clear
Thu
13 Aug
16°C / 24°C
Overcast
Fri
14 Aug
15°C / 22°C
Overcast
Sat
15 Aug
13°C / 21°C
Moderate Drizzle
Sun
16 Aug
16°C / 19°C
Slight Rain
Hourly forecast today:
03:00 AM
11° / 16°
11° / 16°
Clear Sky
70% 6 km/h
04:00 AM
11° / 16°
11° / 16°
Clear Sky
69% 8 km/h
05:00 AM
10° / 17°
10° / 17°
Clear Sky
61% 21 km/h
06:00 AM
12° / 17°
12° / 17°
Clear Sky
72% 20 km/h
07:00 AM
15° / 18°
15° / 18°
Clear Sky
80% 26 km/h
08:00 AM
15° / 20°
15° / 20°
Clear Sky
74% 31 km/h
09:00 AM
14° / 22°
14° / 22°
Clear Sky
61% 35 km/h
10:00 AM
12° / 23°
12° / 23°
Clear Sky
51% 39 km/h
11:00 AM
11° / 24°
11° / 24°
Clear Sky
44% 42 km/h
12:00 PM
10° / 25°
10° / 25°
Clear Sky
40% 43 km/h
13:00 PM
11° / 25°
11° / 25°
Clear Sky
40% 46 km/h

30 Day Averages and Extremes

  • Average high 21.33°C
  • Average low 13.8°C
  • Hottest day 32°C (11 August 2026)
  • Coldest day 0°C (24 August 2026)
  • Average humidity 62.23%
  • Days with precipitation 15 days
  • Highest precipitation 50 mm (03 August 2026)

Yesterday's Data

  • Max: 26°C
  • Min: 16°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Plymouth over the next 12 hours

Temperature and possibility of rain in Plymouth in the coming days

Rainfall in Plymouth in the coming days

Plymouth Climate Summary

Plymouth features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.5ºC (52.7ºF), which is about 0.75% higher than the national average for United Kingdom. Annually, the city experiences approximately 95.71 millimeters (3.77 inches) of rainfall, spread across 163.44 rainy days, accounting for 44.78% of the year.

Longitude 50.3754565
Latitude -4.1426565
Yearly high temperature 12.97ºC (55.35ºF)
Yearly low temperature 8.55ºC (47.39ºF)
Hottest month July 18.38ºC (65.08ºF)
Coldest month December 6.15ºC (43.07ºF)
Yearly precip 95.71mm (3.77in)
Days with rainfall 163.44 days (44.78%)
Driest month July (85.03%)
Wettest month November (84.87%)

Weather averages by month

Month High / Low (°C) Rain
January 8.23° / 4.96° 15.91 days
February 8.24° / 4.6° 13.45 days
March 9.6° / 5.01° 12.82 days
April 11.73° / 6.4° 11.45 days
May 13.96° / 8.54° 12.18 days
June 16.4° / 11.14° 13.0 days
July 18.38° / 13.12° 11.73 days
August 18.07° / 13.23° 13.18 days
September 16.73° / 11.96° 11.0 days
October 14.13° / 10.02° 15.27 days
November 10.94° / 7.52° 16.18 days
December 9.25° / 6.15° 17.27 days

Plymouth's weather

Frequently asked questions

1. What is the hottest month in Plymouth?

July has the highest average monthly temperature (daily mean of 18.38ºC) and December are the coolest (daily mean of 6.15ºC).

2. What should I wear in Plymouth today?

For today's very hot weather in Plymouth, with the high temperatures above 32ºC (89.6ºF), consider wearing:
- High SPF sunscreen for outdoor activities
- Airy sandals or flip-flops
- UV-blocking sunglasses
- Lightweight, loose-fitting shorts

Temperature

Early
11°C / 16°C
Morning
14°C / 22°C
Afternoon
10°C / 25°C
Evening
10°C / 20°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 442
  • CO 135
  • NH3 4
  • NO2 7
  • O3 40
  • PM10 8
  • PM25 5
  • SO2 0
  • CH4 1,409

Sunrise / Sunset

05:01
19:42