Devon Weather Forecast
Devon weather: 50°F, clear sky. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Devon weather in January
Weather map for Devon
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Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Climate in Devon month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 46° | 36° | 5,7 in | ★★☆☆☆ |
| February | 51° | 41° | 5,2 in | ★★★☆☆ |
| March | 53° | 40° | 2,5 in | ★★★☆☆ |
| April | 58° | 43° | 3,0 in | ★★★★☆ |
| May | 64° | 49° | 2,6 in | ★★★★☆ |
| June | 68° | 54° | 2,6 in | ★★★★☆ |
| July | 73° | 57° | 2,0 in | ★★★★★ |
| August | 70° | 56° | 1,6 in | ★★★★★ |
| September | 65° | 52° | 4,6 in | ★★★★☆ |
| October | 60° | 49° | 4,2 in | ★★★☆☆ |
| November | 53° | 43° | 5,1 in | ★★★☆☆ |
| December | 50° | 42° | 4,6 in | ★★★☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Best time to visit Devon
Go in May, June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Layers - the daily swing is 58°F, so mornings feel nothing like afternoons
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
How Devon compares with nearby places
Annual averages, and the difference against Devon.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Somerset | 38 mi | 54°F | +33°F warmer | 37 in |
| Dorset | 52 mi | 53°F | about the same | 48 in |
| Cardiff | 55 mi | 53°F | about the same | 55 in |
| South Wales | 55 mi | 53°F | about the same | 55 in |
| Bristol | 65 mi | 53°F | about the same | 42 in |
See the Devon forecast by time range
Devon weather - more answers
Explore Devon
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Devon?
Devon is a county in England. Its coordinates are 50.7156, -3.5309. It lies in Europe.
What is the weather like in Devon right now?
It is currently 50°F (10°C) with clear sky. Humidity is 86% and wind is 4 mph.
When is the best time to visit Devon?
May, June, July and August offer the most comfortable conditions in Devon, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Devon in?
Devon observes Europe/London (UTC+01:00). The local time is 7:05 AM.
How many people live in Devon?
Devon has a population of approximately 1.2 million.
What is the nearest airport to Devon?
The closest airports are London Heathrow Airport (LHR), 143 mi away, London Gatwick Airport (LGW), 149 mi away and Dublin Airport (DUB), 220 mi away.
What are the top things to do in Devon?
Popular options include Stonehenge, Stonehenge, Avebury and Associated Sites, Snowdonia National Park, Big Ben and the Houses of Parliament, River Thames and British Museum.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate 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 August 22, 2026 at 7:05 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
