Cornwall المناخ and Average الطقس
المناخ of Cornwall: average temperatures, rainfall and seasons month by month.
المناخ in Cornwall month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| الشهر | Avg high | Avg low | مطرfall | Rating |
|---|---|---|---|---|
| يناير | 9° | 4° | 166 mm | ★★☆☆☆ |
| فبراير | 10° | 6° | 168 mm | ★★☆☆☆ |
| مارس | 11° | 6° | 107 mm | ★★★☆☆ |
| أبريل | 13° | 7° | 105 mm | ★★★☆☆ |
| ماي | 16° | 10° | 74 mm | ★★★★☆ |
| يونيو | 18° | 13° | 75 mm | ★★★★☆ |
| يوليو | 20° | 14° | 60 mm | ★★★★☆ |
| أغسطس | 19° | 14° | 61 mm | ★★★★☆ |
| سبتمبر | 18° | 12° | 131 mm | ★★★★☆ |
| أكتوبر | 15° | 11° | 116 mm | ★★★☆☆ |
| نوفمبر | 12° | 8° | 152 mm | ★★★☆☆ |
| ديسمبر | 10° | 7° | 145 mm | ★★☆☆☆ |
المناخ type: Temperate. المصدر: Open-Meteo archive (ERA5).
Recent extremes in Cornwall
مرتفعest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Cornwall compares مع nearby places
Annual averages, and the difference against Cornwall.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Devon | 119 km | 12°C | about the same | 1112 mm |
| Somerset | 176 km | 12°C | about the same | 934 mm |
| South Wales | 189 km | 12°C | about the same | 1392 mm |
| Cardiff | 189 km | 12°C | about the same | 1392 mm |
| Dorset | 199 km | 12°C | about the same | 1223 mm |
المناخ by city in Cornwall
1 cities mapped in this atlas
أفضل وقت للزيارة Cornwall
Go in ماي, يونيو, يوليو and أغسطس. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: يناير, فبراير and ديسمبر - expect the least comfortable mix of heat, cold or rain.
What this means for Cornwall
Today is about average for أغسطس. The forecast high of 20°C is in line مع the 19°C typical for this month.
A 53% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in يونيو و أغسطس.
The gap between the warmest and coldest month averages 11°C.
What و pack, what و skip
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid يناير, فبراير and ديسمبر - historically the least comfortable months here.
الملخص
Cornwall is a county in England. Cornwall is a county or metropolitan area in the United Kingdom. يبلغ عدد سكانها نحو 570.000.
درجة الحرارة الآن 18°C (64°F) in Cornwall مع غائم. المحسوسة 16°C. تتراوح درجات الحرارة اليوم بين 16°C و 20°C. احتمال هطول الأمطار 53%. Sightseeing conditions score 8.2/10 - ظروف جيدة.
أفضل وقت لزيارة Cornwall is ماي, يونيو, يوليو and أغسطس. المناخ temperate. يناير, فبراير and ديسمبر tend و be the least comfortable months. يوليو is the warmest month مع average highs near 20°C, while يناير is the coldest مع lows near 4°C.
The closest major airport is London Heathrow Airport (LHR), about 349 km away. Nearby highlights include Stonehenge, Stonehenge, Avebury and Associated Sites, ثلجdonia National Park and الإثنينt-Saint-Michel and its Bay.
باختصار. Today is about average for أغسطس. The forecast high of 20°C is in line مع the 19°C typical for this month. The best window و be outside is roughly 6 PM و 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Cornwall today at 9.2/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Cornwall
| النوع | County |
|---|---|
| Region | England |
| الدولة | المملكة المتحدة |
| القارة | أوروبا |
| الإحداثيات | 50°15′57.6″N 5°3′9.7″W (50.266, -5.0527) |
| السكان | 570.000 |
| التوقيت المحلي | 3:11 AM (UTC+01:00) |
| Best months | ماي, يونيو, يوليو and أغسطس |
| المناخ | Temperate |
الطقس map for Cornwall
Animated model layers. Pick a layer و load it.
Animated layers by الرياحy. For pin-level detail and nearby places, see the interactive map below.
Explore Cornwall
Every topic we hold for this place, and the same topic for the places around it.
المناخ for related places
Frequently asked questions
Where is Cornwall?
Cornwall is a county in England. Its coordinates are 50.266, -5.0527. It lies in أوروبا.
What is the weather like in Cornwall الآن?
It is currently 18°C (64°F) مع غائم. الرطوبة is 67% and wind is 13 km/h.
When is the best time و visit Cornwall?
ماي, يونيو, يوليو and أغسطس offer the most comfortable conditions in Cornwall, which has a temperate climate. يناير, فبراير and ديسمبر are usually the hardest months for outdoor plans.
What time zone is Cornwall in?
Cornwall observes Europe/London (UTC+01:00). The local time is 3:11 AM.
How many people live in Cornwall?
Cornwall has a population of approximately 570.000.
What is the nearest airport و Cornwall?
The closest airports are London Heathrow Airport (LHR), 349 km away, London Gatwick Airport (LGW), 357 km away and Dublin Airport (DUB), 361 km away.
What are the top things و do in Cornwall?
Popular options include Stonehenge, Stonehenge, Avebury and Associated Sites, ثلجdonia National Park, الإثنينt-Saint-Michel and its Bay, الإثنينt-Saint-Michel and Big Ben and the Houses of Parliament.
What places are in Cornwall?
Cornwall covers 1 places in this atlas, including St Ives.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts. |
|---|---|
| التوقعات and observations | Open-Meteo (ECMWF and national models). |
| جودة الهواء and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| المناخ averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated أغسطس 25, 2026 at 3:11 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
