Cornwall אקלים and Average מזג אוויר
אקלים of Cornwall: average temperatures, rainfall and seasons month by month.
אקלים in Cornwall month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| חודש | Avg high | Avg low | גשםfall | Rating |
|---|---|---|---|---|
| ינואר | 9° | 4° | 166 mm | ★★☆☆☆ |
| פברואר | 10° | 6° | 168 mm | ★★☆☆☆ |
| מרץ | 11° | 6° | 107 mm | ★★★☆☆ |
| אפריל | 13° | 7° | 105 mm | ★★★☆☆ |
| מאי | 16° | 10° | 74 mm | ★★★★☆ |
| יוני | 18° | 13° | 75 mm | ★★★★☆ |
| יולי | 20° | 14° | 60 mm | ★★★★☆ |
| אוגוסט | 20° | 14° | 73 mm | ★★★★☆ |
| ספטמבר | 17° | 12° | 89 mm | ★★★★☆ |
| אוקטובר | 15° | 11° | 116 mm | ★★★☆☆ |
| נובמבר | 12° | 8° | 152 mm | ★★★☆☆ |
| דצמבר | 10° | 7° | 145 mm | ★★☆☆☆ |
אקלים type: Temperate. מקור: Open-Meteo archive (ERA5).
Recent extremes in Cornwall
גבוהest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Cornwall compares עם 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 |
אקלים by city in Cornwall
1 cities mapped in this atlas
הזמן הטוב ביותר לביקור Cornwall
Go in מאי, יוני, יולי and אוגוסט. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ינואר, פברואר and דצמבר - expect the least comfortable mix of heat, cold or rain.
What this means for Cornwall
Today is about average for אוקטובר. The forecast high of 16°C is in line עם the 15°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
משבים ל- 72 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in יוני ל- אוגוסט.
The gap between the warmest and coldest month averages 11°C.
What ל- pack, what ל- skip
- A warm mid-layer and gloves for early mornings and evenings
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 72 km/h.
- If your dates are flexible, avoid ינואר, פברואר and דצמבר - historically the least comfortable months here.
סיכום
Cornwall is a county in England. Cornwall is a county or metropolitan area in the United Kingdom. אוכלוסייתה כ-570.000.
כרגע הטמפרטורה היא 15°C (58°F) in Cornwall עם מעונן. מרגיש כמו 12°C. היום הטמפרטורות נעות בין 10°C ל- 16°C. הסיכוי למשקעים הוא 100%. Sightseeing conditions score 6.6/10 - סביר — תכננו לפי מזג האוויר.
הזמן הטוב ביותר לבקר בCornwall is מאי, יוני, יולי and אוגוסט. האקלים הוא temperate. ינואר, פברואר and דצמבר tend ל- be the least comfortable months. יולי is the warmest month עם average highs near 20°C, while ינואר is the coldest עם 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, שלגdonia National Park and ב׳t-Saint-Michel and its Bay.
במילים פשוטות. Today is about average for אוקטובר. The forecast high of 16°C is in line עם the 15°C typical for this month. The best window ל- be outside is roughly 6 PM ל- 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Cornwall today at 8.6/10. משבים ל- 72 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Cornwall
מזג אוויר map for Cornwall
Animated model layers. Pick a layer ל- load it.
Animated layers by רוחy. 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.
אקלים 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 אירופה.
What is the weather like in Cornwall עכשיו?
It is currently 15°C (58°F) עם מעונן. לחות is 82% and wind is 24 km/h.
When is the best time ל- visit Cornwall?
מאי, יוני, יולי and אוגוסט offer the most comfortable conditions in Cornwall, which has a temperate climate. ינואר, פברואר and דצמבר are usually the hardest months for outdoor plans.
What time zone is Cornwall in?
Cornwall observes Europe/London (UTC+00:00). The local time is 2:48 AM.
How many people live in Cornwall?
Cornwall has a population of approximately 570.000.
What is the nearest airport ל- 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 ל- do in Cornwall?
Popular options include Stonehenge, Stonehenge, Avebury and Associated Sites, שלגdonia National Park, ב׳t-Saint-Michel and its Bay, ב׳t-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. |
|---|---|
| תחזית and observations | Open-Meteo (ECMWF and national models). |
| איכות האוויר and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| אקלים 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 אוקטובר 27, 2026 at 2:48 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
