Cornwall Klimaat and Average Weer
Klimaat of Cornwall: average temperatures, rainfall and seasons month by month.
Klimaat in Cornwall month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Maand | Gem. maximum | Gem. minimum | Neerslag | Beoordeling |
|---|---|---|---|---|
| januari | 9° | 4° | 166 mm | ★★☆☆☆ |
| februari | 10° | 6° | 168 mm | ★★☆☆☆ |
| maart | 11° | 6° | 107 mm | ★★★☆☆ |
| april | 13° | 7° | 105 mm | ★★★☆☆ |
| mei | 16° | 10° | 74 mm | ★★★★☆ |
| juni | 18° | 13° | 75 mm | ★★★★☆ |
| juli | 20° | 14° | 60 mm | ★★★★☆ |
| augustus | 20° | 14° | 73 mm | ★★★★☆ |
| september | 17° | 12° | 89 mm | ★★★★☆ |
| oktober | 15° | 11° | 116 mm | ★★★☆☆ |
| november | 12° | 8° | 152 mm | ★★★☆☆ |
| december | 10° | 7° | 145 mm | ★★☆☆☆ |
Klimaat type: Temperate. Bron: Open-Meteo archive (ERA5).
Recent extremes in Cornwall
Hoogest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Cornwall compares met 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 | 1080 mm |
| Somerset | 176 km | 12°C | about the same | 911 mm |
| South Wales | 189 km | 12°C | about the same | 1376 mm |
| Cardiff | 189 km | 12°C | about the same | 1376 mm |
| Dorset | 199 km | 12°C | about the same | 1195 mm |
Klimaat by city in Cornwall
1 cities mapped in this atlas
Beste reistijd Cornwall
Go in mei, juni, juli and augustus. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januari, februari and december – expect the least comfortable mix of heat, cold or rain.
What this means for Cornwall
Today is slightly warmer than average for oktober. The forecast high of 19°C is 3.9°C above the 15°C typical for this month.
A 21% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni en augustus.
The gap between the warmest and coldest month averages 11°C.
What en pack, what en skip
- A packable rain shell – 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januari, februari and december – historically the least comfortable months here.
Samenvatting
Cornwall is a county in England. Cornwall is a county or metropolitan area in the United Kingdom. Er wonen ongeveer 570.000.
Op dit moment is het 11°C (51°F) in Cornwall met overwegend helder. Het voelt als 11°C. Vandaag ligt de temperatuur tussen 10°C en 19°C. De kans op neerslag is 21%. De omstandigheden voor sightseeing scoren 8.6/10 – uitstekend — ga nu.
De beste tijd om Cornwall is mei, juni, juli and augustus. Het klimaat is temperate. januari, februari and december zijn meestal de minst comfortabele maanden. juli is de warmste maand, met gemiddelde maxima rond 20°C, terwijl januari is de koudste maand, met minima rond 4°C.
De dichtstbijzijnde grote luchthaven is London Heathrow Airport (LHR), about 349 km away. Nabijgelegen hoogtepunten zijn Stonehenge, Stonehenge, Avebury and Associated Sites, Sneeuwdonia National Park and mat-Saint-Michel and its Bay.
Kort gezegd. Today is slightly warmer than average for oktober. The forecast high of 19°C is 3.9°C above the 15°C typical for this month. The best window en be outside is roughly 1 PM en 4 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Cornwall today at 9.9/10. 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
| Type | County |
|---|---|
| Region | England |
| Land | Verenigd Koninkrijk |
| Continent | Europa |
| Coördinaten | 50°15′57.6″N 5°3′9.7″W (50.266, -5.0527) |
| Bevolking | 570.000 |
| Lokale tijd | 3:30 AM (UTC+01:00) |
| Beste maanden | mei, juni, juli and augustus |
| Klimaat | Temperate |
Weer map for Cornwall
Animated model layers. Pick a layer en load it.
Animated layers by Windy. 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.
Klimaat 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 Europa.
What is the weather like in Cornwall nu?
It is currently 11°C (51°F) met overwegend helder. Luchtvochtigheid is 99% and wind is 2 km/h.
When is the best time en visit Cornwall?
mei, juni, juli and augustus offer the most comfortable conditions in Cornwall, which has a temperate climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Cornwall in?
Cornwall observes Europe/London (UTC+01:00). The lokale tijd is 3:30 AM.
How many people live in Cornwall?
Cornwall has a population of approximately 570.000.
What is the nearest airport en 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 en do in Cornwall?
Popular options include Stonehenge, Stonehenge, Avebury and Associated Sites, Sneeuwdonia National Park, mat-Saint-Michel and its Bay, mat-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. |
|---|---|
| Voorspelling and observations | Open-Meteo (ECMWF and national models). |
| Luchtkwaliteit and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimaat 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 oktober 6, 2026 at 3:30 AM lokale tijd. Live blocks refresh every 15 minutes; climate averages monthly.
