Cornwell weather, climate and best time to visit

Best time to visit Cornwell

The best time to visit in Cornwell in England is from May until September, when you will have a soft or pleasant temperature and limited rainfall. The highest average temperature in in Cornwell is 21°C in July and the lowest is 6°C in January.

Cornwell has the oceanic climate prevailing. If you want to know what the average temperature is in in Cornwell or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Cornwell by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 6 7 10 13 15 18 21 20 18 14 10 7
Precipitation (mm) 14 15 14 10 17 10 15 20 10 14 14 19

Travel and stay Cornwell

Looking to book a flight to Cornwell? Hop on one of these airlines.

14 day weather forecast Cornwell

The weather for in Cornwell will be around 13° degrees in the next 14 days with several days chance of light rain showers or even quite a bit of rain.

Weather forecast this week

Wednesday 20 Oct Precip Chance Wind UV
15°
10°
12.4 mm 95% 7 m/s 2
Thursday 21 Oct Precip Chance Wind UV
10°
0.9 mm 45% 7 m/s 3
Friday 22 Oct Precip Chance Wind UV
11°
0 mm 0% 5 m/s 2
Saturday 23 Oct Precip Chance Wind UV
12°
0.1 mm 20% 4 m/s 1
Sunday 24 Oct Precip Chance Wind UV
15°
3.1 mm 75% 6 m/s 1
Monday 25 Oct Precip Chance Wind UV
13°
0.5 mm 35% 6 m/s 2
Tuesday 26 Oct Precip Chance Wind UV
12°
0 mm 0% 4 m/s 1

Weather forecast next week

Wednesday 27 Oct Precip Chance Wind UV
16°
12°
0.3 mm 20% 7 m/s 1
Thursday 28 Oct Precip Chance Wind UV
15°
16.6 mm 95% 5 m/s 1
Friday 29 Oct Precip Chance Wind UV
12°
0.4 mm 25% 3 m/s 0
Saturday 30 Oct Precip Chance Wind UV
11°
0.4 mm 25% 4 m/s 0
Sunday 31 Oct Precip Chance Wind UV
10°
7.4 mm 90% 7 m/s 0
Monday 1 Nov Precip Chance Wind UV
11°
0.1 mm 10% 7 m/s 0
Tuesday 2 Nov Precip Chance Wind UV
15°
1.1 mm 50% 4 m/s 0

Climate Cornwell

Cornwell has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Cornwell is 13° degrees and there is about 172 mm of rain in a year. It is dry for 182 days a year with an average humidity of 86% and an UV-index of 3.

Climate table of Cornwell

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 6 7 10 13 15 18 21 20 18 14 10 7
Night temp. (°C) 1 2 2 4 7 9 12 12 10 8 5 3
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 14 15 14 10 17 10 15 20 10 14 14 19
Days with rain 11 9 10 11 11 10 14 13 9 9 12 11
Days with snow 3 4 1 - - - - - - - 1 1
Dry days 17 15 20 19 20 20 17 18 21 22 17 19
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 6 7 7 7 8 7 7 4 4 4
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 2 2 3 3 4 4 4 4 4 3 2 2

Cornwell weather by month

What is the average weather like in a given month for Cornwell? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Cornwell

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Frequently asked questions

Where is Cornwell?

Cornwell is located in England. It lies in a straight line at 70 miles from London.

The coordinates of Cornwell are:

  • Latitude: 51.933333
  • Longitude: -1.6

The GPS coordinates are 51° 55' N, 1° 36' W

What are the nearest airports to Cornwell?

These are the airports closests to Cornwell:

How big is Cornwell?

The area of Cornwell is around 44 mi².

What is the currency of Cornwell?

In Cornwell the British pound (GBP) is used to pay.

What is the area code of Cornwell?

The area code to call Cornwell is +44.