Isles of Scilly, United Kingdom Weather
- Isles of Scilly, United Kingdom Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Isles of Scilly over the next 12 hours
- Temperature and possibility of rain in Isles of Scilly in the coming days
- Rainfall in Isles of Scilly in the coming days
- Isles of Scilly Weather Summary
- Weather averages by month
- Isles of Scilly's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Overcast
13°C
°C
°F
Condition: Overcast
Pressure: 1,016 hPa
Feel like: 7 °C
Temperature: 13°C
Cloud: 100%
Humidity: 75%
Wind: ESE - 37 km/h
Visibility: 48.6 km
Mon
09 Nov
13°C / 13°C
Slight Rain
Tue
10 Nov
13°C / 14°C
Moderate Drizzle
Wed
11 Nov
13°C / 14°C
Slight Rain
Thu
12 Nov
13°C / 14°C
Moderate Drizzle
Fri
13 Nov
11°C / 13°C
Drizzle
Hourly forecast today:
19:00 PM
8° / 13°
8° / 13°
Overcast
75%
48 km/h
20:00 PM
9° / 13°
9° / 13°
Overcast
77%
51 km/h
21:00 PM
9° / 13°
9° / 13°
Overcast
77%
51 km/h
22:00 PM
9° / 13°
9° / 13°
Overcast
80%
51 km/h
23:00 PM
9° / 13°
9° / 13°
Overcast
79%
50 km/h
00:00 AM
9° / 13°
9° / 13°
Overcast
76%
50 km/h
01:00 AM
8° / 13°
8° / 13°
Overcast
75%
53 km/h
02:00 AM
8° / 13°
8° / 13°
Overcast
75%
55 km/h
03:00 AM
8° / 13°
8° / 13°
Overcast
73%
58 km/h
04:00 AM
8° / 13°
8° / 13°
Overcast
72%
60 km/h
05:00 AM
8° / 13°
8° / 13°
Overcast
71%
59 km/h
30 Day Averages and Extremes
- Average high 12.13°C
- Average low 10.67°C
- Hottest day 16°C (26 October 2026)
- Coldest day 0°C (22 November 2026)
- Average humidity 73.43%
- Days with precipitation 18 days
- Highest precipitation 58 mm (10 November 2026)
Yesterday's Data
- Max: 12°C
- Min: 11°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Isles of Scilly over the next 12 hours
Temperature and possibility of rain in Isles of Scilly in the coming days
Rainfall in Isles of Scilly in the coming days
Isles of Scilly Climate Summary
Isles of Scilly features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 12.48ºC (54.46ºF), which is about 1.73% higher than the national average for United Kingdom. Annually, the city experiences approximately 81.94 millimeters (3.23 inches) of rainfall, spread across 154.73 rainy days, accounting for 42.39% of the year.
| Longitude | 49.9277261 |
| Latitude | -6.3274966 |
| Yearly high temperature | 12.92ºC (55.26ºF) |
| Yearly low temperature | 11.3ºC (52.34ºF) |
| Hottest month | July 16.79ºC (62.22ºF) |
| Coldest month | February 7.85ºC (46.13ºF) |
| Yearly precip | 81.94mm (3.23in) |
| Days with rainfall | 154.73 days (42.39%) |
| Driest month | May (83.7%) |
| Wettest month | November (78.41%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 10.11° / 8.27° | 16.36 days |
| February | 9.51° / 7.85° | 14.36 days |
| March | 9.6° / 7.9° | 13.55 days |
| April | 10.62° / 9.05° | 10.45 days |
| May | 12.29° / 10.69° | 9.27 days |
| June | 14.75° / 13.11° | 9.64 days |
| July | 16.79° / 15.26° | 9.73 days |
| August | 17.1° / 15.76° | 12.55 days |
| September | 16.25° / 14.65° | 10.91 days |
| October | 14.56° / 13.02° | 14.73 days |
| November | 12.37° / 10.68° | 16.27 days |
| December | 11.09° / 9.33° | 16.91 days |
Isles of Scilly's weather
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Frequently asked questions
1. What is the hottest month in Isles of Scilly?
July has the highest average monthly temperature (daily mean of 16.79ºC) and February are the coolest (daily mean of 7.85ºC).
2. What should I wear in Isles of Scilly today?
For today's cool weather in Isles of Scilly, with temperatures between 10ºC to 13ºC (50.0ºF to 55.4ºF), you should consider wearing:
- Comfortable pants or jeans
- Long-sleeve top or shirt
- Knit hat (optional for cooler mornings)
- Cotton socks
Temperature
Early
7°C / 12°C
Morning
8°C / 12°C
Afternoon
9°C / 13°C
Evening
9°C / 13°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 445
- CO 154
- NH3 1
- NO2 1
- O3 81
- PM10 14
- PM25 9
- SO2 0
- CH4 1,402
Sunrise / Sunset
07:26
16:51