Douglas weather in November
In November, Douglas sees average daytime highs of 11°C and overnight lows near 9°C, with 125 mm of precipitation across 18.5 wet days and about 8.2 hours of daylight. It is the 7th-warmest and 1st-wettest month of the year here.
Highs ease over the month, from about 12°C in the first days to 10°C by the end. The sky is clear or mostly clear about 15% of the time in November, and the air most often feels dry.
Daylight stretches from about 9 h 06 min at the start of November to 7 h 30 min by month's end. Set against the rest of the year, November is Douglas's 10th-clearest and 3rd-windiest month. For the whole year in context, see Douglas's year-round climate.
- Daytime high
- 11°
- 7th warmest
- Overnight low
- 9°
- 6th coldest
- Precipitation
- 125 mm
- 18.5 wet days
- Daylight
- 8 h 12 min
- 7:58 AM – 4:09 PM
- Cloud cover
- 72%
- 10th clearest
- Wind
- 35 km/h
- 3rd windiest
- Solar energy
- 0.83 kWh/m²
- Travel score
- 2.0
- out of 10
Douglas is capital city of the Isle of Man.
- Density
- 2,596/km²
- people per km²
- Founded
- 1670
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in November
Highs ease over the month, from about 12°C in the first days to 10°C by the end.
A typical November day in Douglas reaches about 11°C in the afternoon and slips back to 9°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 8°C and 13°C. Set against its neighbours, November runs about 2°C cooler than October and about 2°C warmer than December.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Avg low (°C) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 12 | 10 |
| 2 | 12 | 10 |
| 3 | 12 | 10 |
| 4 | 12 | 10 |
| 5 | 12 | 10 |
| 6 | 12 | 10 |
| 7 | 11 | 10 |
| 8 | 11 | 10 |
| 9 | 11 | 9 |
| 10 | 11 | 9 |
| 11 | 11 | 9 |
| 12 | 11 | 9 |
| 13 | 11 | 9 |
| 14 | 11 | 9 |
| 15 | 11 | 9 |
| 16 | 11 | 9 |
| 17 | 11 | 9 |
| 18 | 11 | 9 |
| 19 | 10 | 9 |
| 20 | 10 | 9 |
| 21 | 10 | 8 |
| 22 | 10 | 8 |
| 23 | 10 | 8 |
| 24 | 10 | 8 |
| 25 | 10 | 8 |
| 26 | 10 | 8 |
| 27 | 10 | 8 |
| 28 | 10 | 8 |
| 29 | 10 | 8 |
| 30 | 10 | 8 |
Douglas weather by month
How November compares with the rest of the year at a glance. November is the 7th-warmest and 1st-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 8° / 6° | 97 | 16.5 | 0.2 | 7.7 | 1.1 |
| Feb | 8° / 6° | 75 | 14.2 | 0.4 | 9.4 | 1.0 |
| Mar | 8° / 6° | 70 | 12.9 | 0.5 | 11.5 | 1.2 |
| Apr | 9° / 7° | 59 | 11.7 | 0.1 | 13.7 | 1.7 |
| May | 11° / 9° | 56 | 11.2 | 0 | 15.7 | 2.7 |
| Jun | 13° / 12° | 64 | 10.7 | 0 | 16.8 | 3.6 |
| Jul | 15° / 14° | 67 | 12.2 | 0 | 16.4 | 4.2 |
| Aug | 16° / 14° | 78 | 12.9 | 0 | 14.6 | 4.4 |
| Sep | 15° / 13° | 85 | 13.3 | 0 | 12.5 | 4.1 |
| Oct | 13° / 11° | 117 | 16.2 | 0 | 10.2 | 3.1 |
| Nov | 11° / 9° | 125 | 18.5 | 0.1 | 8.2 | 2.0 |
| Dec | 9° / 7° | 114 | 18.2 | 0.2 | 7.2 | 1.5 |
Cloud cover in November
The sky is clear or mostly clear about 15% of the time in November.
Beyond those clear spells, partly cloudy skies cover about 16% of November, with mostly cloudy or overcast conditions the remaining 68%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 31 | 31 | 32 | 32 | 33 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 34 |
| Cloudier (%) | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 70 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 69 | 69 | 68 | 68 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 66 | 66 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 29 | 71 |
| 2 | 29 | 71 |
| 3 | 29 | 71 |
| 4 | 29 | 71 |
| 5 | 29 | 71 |
| 6 | 29 | 71 |
| 7 | 29 | 71 |
| 8 | 30 | 70 |
| 9 | 30 | 70 |
| 10 | 30 | 70 |
| 11 | 31 | 69 |
| 12 | 31 | 69 |
| 13 | 31 | 69 |
| 14 | 31 | 69 |
| 15 | 31 | 69 |
| 16 | 32 | 68 |
| 17 | 32 | 68 |
| 18 | 31 | 69 |
| 19 | 31 | 69 |
| 20 | 32 | 68 |
| 21 | 32 | 68 |
| 22 | 33 | 67 |
| 23 | 33 | 67 |
| 24 | 33 | 67 |
| 25 | 33 | 67 |
| 26 | 34 | 66 |
| 27 | 34 | 66 |
| 28 | 34 | 66 |
| 29 | 34 | 66 |
| 30 | 34 | 66 |
Chance of precipitation in November
Douglas gets around 125 mm of rain and snow over 18.5 wet days in November, the wettest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 62% and peaks near 65% on the wettest days, and about 0 day brings snow.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 58 | 59 | 60 | 60 | 61 | 62 | 62 | 63 | 63 | 64 | 64 | 64 | 65 | 65 | 65 | 64 | 64 | 63 | 63 | 62 | 62 | 61 | 61 | 61 | 61 | 61 | 62 | 62 | 62 | 62 |
| Rain chance (%) | |
|---|---|
| 1 | 58 |
| 2 | 59 |
| 3 | 60 |
| 4 | 60 |
| 5 | 61 |
| 6 | 62 |
| 7 | 62 |
| 8 | 63 |
| 9 | 63 |
| 10 | 64 |
| 11 | 64 |
| 12 | 64 |
| 13 | 65 |
| 14 | 65 |
| 15 | 65 |
| 16 | 64 |
| 17 | 64 |
| 18 | 63 |
| 19 | 63 |
| 20 | 62 |
| 21 | 62 |
| 22 | 61 |
| 23 | 61 |
| 24 | 61 |
| 25 | 61 |
| 26 | 61 |
| 27 | 62 |
| 28 | 62 |
| 29 | 62 |
| 30 | 62 |
Humidity in November
Most of November feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, November lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 99 | 99 | 99 | 99 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Comfortable (%) | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | |
|---|---|---|
| 1 | 99 | 1 |
| 2 | 99 | 1 |
| 3 | 99 | 1 |
| 4 | 99 | 1 |
| 5 | 100 | 0 |
| 6 | 100 | 0 |
| 7 | 100 | 0 |
| 8 | 100 | 0 |
| 9 | 100 | 0 |
| 10 | 100 | 0 |
| 11 | 100 | 0 |
| 12 | 100 | 0 |
| 13 | 100 | 0 |
| 14 | 100 | 0 |
| 15 | 100 | 0 |
| 16 | 100 | 0 |
| 17 | 100 | 0 |
| 18 | 100 | 0 |
| 19 | 100 | 0 |
| 20 | 100 | 0 |
| 21 | 100 | 0 |
| 22 | 100 | 0 |
| 23 | 100 | 0 |
| 24 | 100 | 0 |
| 25 | 100 | 0 |
| 26 | 100 | 0 |
| 27 | 100 | 0 |
| 28 | 100 | 0 |
| 29 | 100 | 0 |
| 30 | 100 | 0 |
Wind in November
Winds average 35 km/h in November.
Across November, daily wind ranges from about 34 km/h on the calmest days to 35 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| Feels | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy | windy |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 34 | windy |
| 2 | 34 | windy |
| 3 | 34 | windy |
| 4 | 34 | windy |
| 5 | 34 | windy |
| 6 | 34 | windy |
| 7 | 34 | windy |
| 8 | 35 | windy |
| 9 | 35 | windy |
| 10 | 35 | windy |
| 11 | 35 | windy |
| 12 | 35 | windy |
| 13 | 35 | windy |
| 14 | 35 | windy |
| 15 | 35 | windy |
| 16 | 35 | windy |
| 17 | 35 | windy |
| 18 | 35 | windy |
| 19 | 35 | windy |
| 20 | 35 | windy |
| 21 | 35 | windy |
| 22 | 35 | windy |
| 23 | 35 | windy |
| 24 | 35 | windy |
| 25 | 35 | windy |
| 26 | 35 | windy |
| 27 | 35 | windy |
| 28 | 35 | windy |
| 29 | 35 | windy |
| 30 | 35 | windy |
Sunrise & sunset in November
Daylight runs from about 9 h 06 min at the start of November to 7 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 96 minutes over November. Sunrise moves from 7:28 AM to 8:22 AM, and sunset from 4:35 PM to 3:53 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.1 | 9.0 | 9.0 | 8.9 | 8.8 | 8.8 | 8.7 | 8.7 | 8.6 | 8.5 | 8.5 | 8.4 | 8.4 | 8.3 | 8.2 | 8.2 | 8.1 | 8.1 | 8.0 | 8.0 | 7.9 | 7.9 | 7.8 | 7.8 | 7.7 | 7.7 | 7.6 | 7.6 | 7.6 | 7.5 |
| Sunrise (AM) | 7:28 | 7:30 | 7:32 | 7:34 | 7:36 | 7:38 | 7:40 | 7:42 | 7:44 | 7:46 | 7:48 | 7:50 | 7:52 | 7:54 | 7:56 | 7:58 | 7:59 | 8:01 | 8:03 | 8:05 | 8:07 | 8:08 | 8:10 | 8:12 | 8:14 | 8:15 | 8:17 | 8:18 | 8:20 | 8:22 |
| Sunset (PM) | 4:35 | 4:33 | 4:31 | 4:29 | 4:27 | 4:25 | 4:23 | 4:22 | 4:20 | 4:18 | 4:16 | 4:15 | 4:13 | 4:12 | 4:10 | 4:09 | 4:07 | 4:06 | 4:05 | 4:03 | 4:02 | 4:01 | 4:00 | 3:59 | 3:58 | 3:57 | 3:56 | 3:55 | 3:54 | 3:53 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 9.1 | 7:28 | 4:35 |
| 2 | 9.0 | 7:30 | 4:33 |
| 3 | 9.0 | 7:32 | 4:31 |
| 4 | 8.9 | 7:34 | 4:29 |
| 5 | 8.8 | 7:36 | 4:27 |
| 6 | 8.8 | 7:38 | 4:25 |
| 7 | 8.7 | 7:40 | 4:23 |
| 8 | 8.7 | 7:42 | 4:22 |
| 9 | 8.6 | 7:44 | 4:20 |
| 10 | 8.5 | 7:46 | 4:18 |
| 11 | 8.5 | 7:48 | 4:16 |
| 12 | 8.4 | 7:50 | 4:15 |
| 13 | 8.4 | 7:52 | 4:13 |
| 14 | 8.3 | 7:54 | 4:12 |
| 15 | 8.2 | 7:56 | 4:10 |
| 16 | 8.2 | 7:58 | 4:09 |
| 17 | 8.1 | 7:59 | 4:07 |
| 18 | 8.1 | 8:01 | 4:06 |
| 19 | 8.0 | 8:03 | 4:05 |
| 20 | 8.0 | 8:05 | 4:03 |
| 21 | 7.9 | 8:07 | 4:02 |
| 22 | 7.9 | 8:08 | 4:01 |
| 23 | 7.8 | 8:10 | 4:00 |
| 24 | 7.8 | 8:12 | 3:59 |
| 25 | 7.7 | 8:14 | 3:58 |
| 26 | 7.7 | 8:15 | 3:57 |
| 27 | 7.6 | 8:17 | 3:56 |
| 28 | 7.6 | 8:18 | 3:55 |
| 29 | 7.6 | 8:20 | 3:54 |
| 30 | 7.5 | 8:22 | 3:53 |
Solar energy in November
Average shortwave solar energy reaching the ground each day in November, about 0.83 kWh/m².
For context, solar energy here swings from a low near 0.5 kWh/m² to a high of 5.8 kWh/m² in June across the year — November's 0.83 kWh/m² sits near the bottom.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | 0.9 | 0.9 | 0.9 | 0.9 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.6 | 0.6 | 0.6 | 0.6 |
| Level | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 1.2 | Dim |
| 2 | 1.1 | Dim |
| 3 | 1.1 | Dim |
| 4 | 1.1 | Dim |
| 5 | 1.1 | Dim |
| 6 | 1.0 | Dim |
| 7 | 1.0 | Dim |
| 8 | 1.0 | Dim |
| 9 | 1.0 | Dim |
| 10 | 0.9 | Dim |
| 11 | 0.9 | Dim |
| 12 | 0.9 | Dim |
| 13 | 0.9 | Dim |
| 14 | 0.8 | Dim |
| 15 | 0.8 | Dim |
| 16 | 0.8 | Dim |
| 17 | 0.8 | Dim |
| 18 | 0.8 | Dim |
| 19 | 0.8 | Dim |
| 20 | 0.7 | Dim |
| 21 | 0.7 | Dim |
| 22 | 0.7 | Dim |
| 23 | 0.7 | Dim |
| 24 | 0.7 | Dim |
| 25 | 0.7 | Dim |
| 26 | 0.7 | Dim |
| 27 | 0.6 | Dim |
| 28 | 0.6 | Dim |
| 29 | 0.6 | Dim |
| 30 | 0.6 | Dim |
Is November a good time to visit Douglas?
Our two travel scores rate November for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
November is a weaker month for outdoor sightseeing in Douglas.
What to pack for Douglas in November
From November's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In November, Douglas sees daytime highs around 11°C and nights near 9°C. Pack a warm layer, rain gear and a windbreaker. About 19 days see rain.
Sea temperature near Douglas in November
The nearest coast averages about 12°C in November — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 15°C and coldest in March near 8°C.
The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 9 | 8 | 8 | 8 | 10 | 12 | 14 | 15 | 15 | 14 | 12 | 10 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 9 | Bracing |
| Feb | 8 | Bracing |
| Mar | 8 | Bracing |
| Apr | 8 | Bracing |
| May | 10 | Bracing |
| Jun | 12 | Bracing |
| Jul | 14 | Bracing |
| Aug | 15 | Cool |
| Sep | 15 | Bracing |
| Oct | 14 | Bracing |
| Nov | 12 | Bracing |
| Dec | 10 | Bracing |
UV index in Douglas in November
Clear-sky midday UV in November peaks around 1. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Douglas peaks around August 11 at about 6 (high) — a little sun protection helps at midday. It bottoms out near December 21 at about 0 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 5 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 3 | 5 | 5 | 5 | 6 | 3 | 2 | 1 | 0 |
| Level | Low | Low | Moderate | Moderate | High | High | High | High | Moderate | Low | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 3 | Moderate |
| May | 5 | High |
| Jun | 5 | High |
| Jul | 5 | High |
| Aug | 6 | High |
| Sep | 3 | Moderate |
| Oct | 2 | Low |
| Nov | 1 | Low |
| Dec | 0 | Low |
Where is Douglas?
Douglas sits at 54.1°N, 4.5°W, 31 m above sea level, in Isle of Man. The nearest listed city is Whitehaven, 73 km away.
Topography around Douglas
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Douglas.
Within 3 km, the terrain around Douglas has only modest variations in elevation — a maximum elevation change of 145 m around an average of 36 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 617 m; within 80 km, large variations in elevation — a maximum elevation change of 613 m.
The land around Douglas is covered by water (40%) and grassland (26%) within 3 km, water (52%) and grassland (36%) within 16 km, and water (88%) within 80 km.
Isle of Man travel facts
- Power plugs
- Type G
- 230 V · 50 Hz
- GDP per capita
- $90,015
- 2023
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 1.2
- per 100k, 2015
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Douglas (54.15°, -4.4833°, elevation 31 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).