Cornwall İklim and Average Hava durumu
İklim of Cornwall: average temperatures, rainfall and seasons month by month.
İklim in Cornwall month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Ay | Avg high | Avg low | Yağmurfall | Rating |
|---|---|---|---|---|
| Ocak | 9° | 4° | 166 mm | ★★☆☆☆ |
| Şubat | 10° | 6° | 168 mm | ★★☆☆☆ |
| Mart | 11° | 6° | 107 mm | ★★★☆☆ |
| Nisan | 13° | 7° | 105 mm | ★★★☆☆ |
| May | 16° | 10° | 74 mm | ★★★★☆ |
| Haziran | 18° | 13° | 75 mm | ★★★★☆ |
| Temmuz | 20° | 14° | 60 mm | ★★★★☆ |
| Ağustos | 20° | 14° | 53 mm | ★★★★☆ |
| Eylül | 18° | 12° | 131 mm | ★★★★☆ |
| Ekim | 15° | 11° | 116 mm | ★★★☆☆ |
| Kasım | 12° | 8° | 152 mm | ★★★☆☆ |
| Aralık | 10° | 7° | 145 mm | ★★☆☆☆ |
İklim type: Temperate. Kaynak: Open-Meteo archive (ERA5).
Recent extremes in Cornwall
Yüksekest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Cornwall compares ve 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 | 1109 mm |
| Somerset | 176 km | 12°C | about the same | 929 mm |
| South Wales | 189 km | 12°C | about the same | 1381 mm |
| Cardiff | 189 km | 12°C | about the same | 1381 mm |
| Dorset | 199 km | 12°C | about the same | 1221 mm |
İklim by city in Cornwall
1 cities mapped in this atlas
Ziyaret için en iyi zaman Cornwall
Go in May, Haziran, Temmuz and Ağustos. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Ocak, Şubat and Aralık - expect the least comfortable mix of heat, cold or rain.
What this means for Cornwall
Today is about average for Eylül. The forecast high of 18°C is in line ve the 18°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 Haziran ile Ağustos.
The gap between the warmest and coldest month averages 11°C.
What ile pack, what ile skip
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid Ocak, Şubat and Aralık - historically the least comfortable months here.
Özet
Cornwall is a county in England. Cornwall is a county or metropolitan area in the United Kingdom. Nüfusu yaklaşık 570.000.
Şu anda sıcaklık 16°C (61°F) in Cornwall ve kapalı. Hissedilen sıcaklık 15°C. Bugün sıcaklık 16°C ile 18°C. Yağış olasılığı 53%. Sightseeing conditions score 8.1/10 - İyi koşullar.
Ziyaret için en iyi zaman Cornwall is May, Haziran, Temmuz and Ağustos. İklim temperate. Ocak, Şubat and Aralık tend ile be the least comfortable months. Temmuz is the warmest month ve average highs near 20°C, while Ocak is the coldest ve 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, Kardonia National Park and Pztt-Saint-Michel and its Bay.
Kısaca. Today is about average for Eylül. The forecast high of 18°C is in line ve the 18°C typical for this month. The best window ile be outside is roughly 11 AM ile 2 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Cornwall today at 9/10. 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
| Tür | County |
|---|---|
| Region | England |
| Ülke | Birleşik Krallık |
| Kıta | Avrupa |
| Koordinatlar | 50°15′57.6″N 5°3′9.7″W (50.266, -5.0527) |
| Nüfus | 570.000 |
| Yerel saat | 7:29 AM (UTC+01:00) |
| Best months | May, Haziran, Temmuz and Ağustos |
| İklim | Temperate |
Hava durumu map for Cornwall
Animated model layers. Pick a layer ile load it.
Animated layers by Rüzgâry. 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.
İklim 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 Avrupa.
What is the weather like in Cornwall şu anda?
It is currently 16°C (61°F) ve kapalı. Nem is 85% and wind is 16 km/h.
When is the best time ile visit Cornwall?
May, Haziran, Temmuz and Ağustos offer the most comfortable conditions in Cornwall, which has a temperate climate. Ocak, Şubat and Aralık 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 7:29 AM.
How many people live in Cornwall?
Cornwall has a population of approximately 570.000.
What is the nearest airport ile 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 ile do in Cornwall?
Popular options include Stonehenge, Stonehenge, Avebury and Associated Sites, Kardonia National Park, Pztt-Saint-Michel and its Bay, Pztt-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. |
|---|---|
| Tahmin and observations | Open-Meteo (ECMWF and national models). |
| Hava kalitesi and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| İklim 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 Eylül 15, 2026 at 7:29 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
