Sollentuna weather in September
In September, Sollentuna sees average daytime highs of 16°C and overnight lows near 8°C, with 50 mm of rain across 8.5 wet days and about 12.6 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.
Highs ease over the month, from about 18°C in the first days to 13°C by the end. The sky is clear or mostly clear about 20% of the time in September, and the air most often feels dry.
Daylight stretches from about 13 h 54 min at the start of September to 11 h 12 min by month's end. Set against the rest of the year, September is Sollentuna's 5th-clearest and 7th-windiest month. For the whole year in context, see Sollentuna's year-round climate.
- Daytime high
- 16°
- 4th warmest
- Overnight low
- 8°
- 9th coldest
- Rainfall
- 50 mm
- 8.5 wet days
- Daylight
- 12 h 30 min
- 5:27 AM – 5:58 PM
- Cloud cover
- 65%
- 5th clearest
- Wind
- 12 km/h
- 7th windiest
- Solar energy
- 2.63 kWh/m²
- Travel score
- 4.9
- out of 10
Sollentuna is former urban area in Sollentuna Municipality, Stockholm County, Sweden.
- Air quality
- Good
- PM2.5 5.5 µg/m³ · 2019
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in September
Highs ease over the month, from about 18°C in the first days to 13°C by the end.
A typical September day in Sollentuna reaches about 16°C in the afternoon and slips back to 8°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 19°C. Set against its neighbours, September runs about 5°C cooler than August and about 6°C warmer than October.
| 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) | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 |
| Avg low (°C) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 18 | 10 |
| 2 | 18 | 10 |
| 3 | 18 | 10 |
| 4 | 18 | 10 |
| 5 | 18 | 10 |
| 6 | 17 | 10 |
| 7 | 17 | 10 |
| 8 | 17 | 9 |
| 9 | 17 | 9 |
| 10 | 17 | 9 |
| 11 | 17 | 9 |
| 12 | 16 | 9 |
| 13 | 16 | 9 |
| 14 | 16 | 9 |
| 15 | 16 | 8 |
| 16 | 16 | 8 |
| 17 | 15 | 8 |
| 18 | 15 | 8 |
| 19 | 15 | 8 |
| 20 | 15 | 8 |
| 21 | 15 | 8 |
| 22 | 15 | 7 |
| 23 | 14 | 7 |
| 24 | 14 | 7 |
| 25 | 14 | 7 |
| 26 | 14 | 7 |
| 27 | 14 | 7 |
| 28 | 13 | 7 |
| 29 | 13 | 6 |
| 30 | 13 | 6 |
How September really feels in Sollentuna
Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Sollentuna weather by month
How September compares with the rest of the year at a glance. September is the 4th-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 0° / -4° | 35 | 7.9 | 5.6 | 6.6 | 0.0 |
| Feb | 0° / -5° | 29 | 7.7 | 6.3 | 8.7 | 0.0 |
| Mar | 4° / -3° | 29 | 7.7 | 4.8 | 11.3 | 0.1 |
| Apr | 9° / 1° | 33 | 8 | 1.7 | 14.1 | 2.0 |
| May | 15° / 6° | 44 | 9.5 | 0.2 | 16.6 | 4.5 |
| Jun | 19° / 10° | 68 | 11 | 0 | 18.1 | 5.7 |
| Jul | 21° / 13° | 70 | 11.5 | 0 | 17.5 | 6.3 |
| Aug | 20° / 12° | 72 | 12.2 | 0 | 15.3 | 6.0 |
| Sep | 16° / 8° | 50 | 8.5 | 0 | 12.6 | 4.9 |
| Oct | 10° / 4° | 48 | 9.6 | 0.2 | 9.8 | 2.0 |
| Nov | 5° / 1° | 45 | 10 | 3 | 7.3 | 0.1 |
| Dec | 1° / -3° | 43 | 10.1 | 5.8 | 5.9 | 0.0 |
Cloud cover in September
The sky is clear or mostly clear about 20% of the time in September.
Beyond those clear spells, partly cloudy skies cover about 19% of September, with mostly cloudy or overcast conditions the remaining 61%.
| 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 (%) | 38 | 38 | 39 | 40 | 40 | 39 | 40 | 40 | 40 | 41 | 41 | 41 | 41 | 41 | 40 | 40 | 39 | 38 | 39 | 38 | 38 | 37 | 37 | 38 | 37 | 37 | 37 | 37 | 36 | 36 |
| Cloudier (%) | 62 | 62 | 61 | 60 | 60 | 61 | 60 | 60 | 60 | 59 | 59 | 59 | 59 | 59 | 60 | 60 | 61 | 62 | 61 | 62 | 62 | 63 | 63 | 62 | 63 | 63 | 63 | 63 | 64 | 64 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 38 | 62 |
| 2 | 38 | 62 |
| 3 | 39 | 61 |
| 4 | 40 | 60 |
| 5 | 40 | 60 |
| 6 | 39 | 61 |
| 7 | 40 | 60 |
| 8 | 40 | 60 |
| 9 | 40 | 60 |
| 10 | 41 | 59 |
| 11 | 41 | 59 |
| 12 | 41 | 59 |
| 13 | 41 | 59 |
| 14 | 41 | 59 |
| 15 | 40 | 60 |
| 16 | 40 | 60 |
| 17 | 39 | 61 |
| 18 | 38 | 62 |
| 19 | 39 | 61 |
| 20 | 38 | 62 |
| 21 | 38 | 62 |
| 22 | 37 | 63 |
| 23 | 37 | 63 |
| 24 | 38 | 62 |
| 25 | 37 | 63 |
| 26 | 37 | 63 |
| 27 | 37 | 63 |
| 28 | 37 | 63 |
| 29 | 36 | 64 |
| 30 | 36 | 64 |
Chance of precipitation in September
Sollentuna gets around 50 mm of rain over 8.5 wet days in September. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 30% and peaks near 35% on the wettest days.
| 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 (%) | 35 | 34 | 34 | 33 | 32 | 31 | 31 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 30 | 30 |
| Rain chance (%) | |
|---|---|
| 1 | 35 |
| 2 | 34 |
| 3 | 34 |
| 4 | 33 |
| 5 | 32 |
| 6 | 31 |
| 7 | 31 |
| 8 | 30 |
| 9 | 30 |
| 10 | 30 |
| 11 | 30 |
| 12 | 29 |
| 13 | 29 |
| 14 | 29 |
| 15 | 29 |
| 16 | 29 |
| 17 | 28 |
| 18 | 28 |
| 19 | 28 |
| 20 | 28 |
| 21 | 28 |
| 22 | 28 |
| 23 | 28 |
| 24 | 28 |
| 25 | 28 |
| 26 | 29 |
| 27 | 29 |
| 28 | 29 |
| 29 | 30 |
| 30 | 30 |
Humidity in September
Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the dry band about 90% 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 (%) | 74 | 76 | 78 | 79 | 81 | 82 | 84 | 85 | 86 | 87 | 89 | 90 | 91 | 92 | 92 | 93 | 94 | 95 | 95 | 96 | 96 | 97 | 97 | 97 | 98 | 98 | 98 | 98 | 98 | 99 |
| Comfortable (%) | 22 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 8 | 7 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 1 |
| Humid (%) | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 74 | 22 | 4 |
| 2 | 76 | 20 | 4 |
| 3 | 78 | 19 | 3 |
| 4 | 79 | 18 | 3 |
| 5 | 81 | 17 | 2 |
| 6 | 82 | 16 | 2 |
| 7 | 84 | 15 | 1 |
| 8 | 85 | 14 | 1 |
| 9 | 86 | 13 | 1 |
| 10 | 87 | 12 | 1 |
| 11 | 89 | 11 | 0 |
| 12 | 90 | 10 | 0 |
| 13 | 91 | 9 | 0 |
| 14 | 92 | 8 | 0 |
| 15 | 92 | 8 | 0 |
| 16 | 93 | 7 | 0 |
| 17 | 94 | 6 | 0 |
| 18 | 95 | 5 | 0 |
| 19 | 95 | 5 | 0 |
| 20 | 96 | 4 | 0 |
| 21 | 96 | 4 | 0 |
| 22 | 97 | 3 | 0 |
| 23 | 97 | 3 | 0 |
| 24 | 97 | 3 | 0 |
| 25 | 98 | 2 | 0 |
| 26 | 98 | 2 | 0 |
| 27 | 98 | 2 | 0 |
| 28 | 98 | 2 | 0 |
| 29 | 98 | 2 | 0 |
| 30 | 99 | 1 | 0 |
Wind in September
Winds average 12 km/h in September.
Across September, daily wind ranges from about 12 km/h on the calmest days to 13 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) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 |
| Feels | calm | calm | calm | calm | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 12 | calm |
| 2 | 12 | calm |
| 3 | 12 | calm |
| 4 | 12 | calm |
| 5 | 12 | light breeze |
| 6 | 12 | light breeze |
| 7 | 12 | light breeze |
| 8 | 12 | light breeze |
| 9 | 12 | light breeze |
| 10 | 12 | light breeze |
| 11 | 12 | light breeze |
| 12 | 12 | light breeze |
| 13 | 12 | light breeze |
| 14 | 12 | light breeze |
| 15 | 12 | light breeze |
| 16 | 12 | light breeze |
| 17 | 12 | light breeze |
| 18 | 12 | light breeze |
| 19 | 12 | light breeze |
| 20 | 12 | light breeze |
| 21 | 12 | light breeze |
| 22 | 12 | light breeze |
| 23 | 12 | light breeze |
| 24 | 12 | light breeze |
| 25 | 12 | light breeze |
| 26 | 12 | light breeze |
| 27 | 12 | light breeze |
| 28 | 13 | light breeze |
| 29 | 13 | light breeze |
| 30 | 13 | light breeze |
Sunrise & sunset in September
Daylight runs from about 13 h 54 min at the start of September to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 162 minutes over September. Sunrise moves from 4:51 AM to 6:00 AM, and sunset from 6:44 PM to 5:15 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) | 13.9 | 13.8 | 13.7 | 13.6 | 13.5 | 13.4 | 13.3 | 13.2 | 13.2 | 13.1 | 13.0 | 12.9 | 12.8 | 12.7 | 12.6 | 12.5 | 12.4 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.8 | 11.7 | 11.6 | 11.5 | 11.4 | 11.3 | 11.2 |
| Sunrise (AM) | 4:51 | 4:54 | 4:56 | 4:59 | 5:01 | 5:03 | 5:06 | 5:08 | 5:10 | 5:13 | 5:15 | 5:17 | 5:20 | 5:22 | 5:24 | 5:27 | 5:29 | 5:32 | 5:34 | 5:36 | 5:39 | 5:41 | 5:43 | 5:46 | 5:48 | 5:50 | 5:53 | 5:55 | 5:58 | 6:00 |
| Sunset (PM) | 6:44 | 6:41 | 6:38 | 6:35 | 6:32 | 6:29 | 6:26 | 6:23 | 6:20 | 6:17 | 6:14 | 6:11 | 6:08 | 6:04 | 6:01 | 5:58 | 5:55 | 5:52 | 5:49 | 5:46 | 5:43 | 5:40 | 5:37 | 5:33 | 5:30 | 5:27 | 5:24 | 5:21 | 5:18 | 5:15 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.9 | 4:51 | 6:44 |
| 2 | 13.8 | 4:54 | 6:41 |
| 3 | 13.7 | 4:56 | 6:38 |
| 4 | 13.6 | 4:59 | 6:35 |
| 5 | 13.5 | 5:01 | 6:32 |
| 6 | 13.4 | 5:03 | 6:29 |
| 7 | 13.3 | 5:06 | 6:26 |
| 8 | 13.2 | 5:08 | 6:23 |
| 9 | 13.2 | 5:10 | 6:20 |
| 10 | 13.1 | 5:13 | 6:17 |
| 11 | 13.0 | 5:15 | 6:14 |
| 12 | 12.9 | 5:17 | 6:11 |
| 13 | 12.8 | 5:20 | 6:08 |
| 14 | 12.7 | 5:22 | 6:04 |
| 15 | 12.6 | 5:24 | 6:01 |
| 16 | 12.5 | 5:27 | 5:58 |
| 17 | 12.4 | 5:29 | 5:55 |
| 18 | 12.3 | 5:32 | 5:52 |
| 19 | 12.3 | 5:34 | 5:49 |
| 20 | 12.2 | 5:36 | 5:46 |
| 21 | 12.1 | 5:39 | 5:43 |
| 22 | 12.0 | 5:41 | 5:40 |
| 23 | 11.9 | 5:43 | 5:37 |
| 24 | 11.8 | 5:46 | 5:33 |
| 25 | 11.7 | 5:48 | 5:30 |
| 26 | 11.6 | 5:50 | 5:27 |
| 27 | 11.5 | 5:53 | 5:24 |
| 28 | 11.4 | 5:55 | 5:21 |
| 29 | 11.3 | 5:58 | 5:18 |
| 30 | 11.2 | 6:00 | 5:15 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 2.63 kWh/m².
For context, solar energy here swings from a low near 0.2 kWh/m² to a high of 5.71 kWh/m² in June across the year — September's 2.63 kWh/m² falls in the middle.
| 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) | 3.3 | 3.3 | 3.2 | 3.2 | 3.1 | 3.1 | 3.0 | 3.0 | 2.9 | 2.9 | 2.9 | 2.8 | 2.8 | 2.7 | 2.6 | 2.6 | 2.6 | 2.5 | 2.5 | 2.4 | 2.4 | 2.3 | 2.3 | 2.2 | 2.2 | 2.1 | 2.1 | 2.0 | 2.0 | 1.9 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 3.3 | Moderate |
| 2 | 3.3 | Moderate |
| 3 | 3.2 | Moderate |
| 4 | 3.2 | Moderate |
| 5 | 3.1 | Moderate |
| 6 | 3.1 | Moderate |
| 7 | 3.0 | Moderate |
| 8 | 3.0 | Moderate |
| 9 | 2.9 | Moderate |
| 10 | 2.9 | Moderate |
| 11 | 2.9 | Moderate |
| 12 | 2.8 | Moderate |
| 13 | 2.8 | Moderate |
| 14 | 2.7 | Moderate |
| 15 | 2.6 | Moderate |
| 16 | 2.6 | Moderate |
| 17 | 2.6 | Moderate |
| 18 | 2.5 | Moderate |
| 19 | 2.5 | Moderate |
| 20 | 2.4 | Moderate |
| 21 | 2.4 | Moderate |
| 22 | 2.3 | Moderate |
| 23 | 2.3 | Moderate |
| 24 | 2.2 | Moderate |
| 25 | 2.2 | Moderate |
| 26 | 2.1 | Moderate |
| 27 | 2.1 | Moderate |
| 28 | 2.0 | Moderate |
| 29 | 2.0 | Dim |
| 30 | 1.9 | Dim |
Is September a good time to visit Sollentuna?
Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
September is a reasonable time to visit Sollentuna for sightseeing.
What to pack for Sollentuna in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Sollentuna sees daytime highs around 16°C and nights near 8°C. Worth packing: a warm layer and rain gear. About 9 days see rain.
Sea temperature near Sollentuna in September
The nearest coast averages about 14°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 41 km away) is warmest in August at about 17°C and coldest in March near 2°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) | 3 | 2 | 2 | 3 | 7 | 12 | 16 | 17 | 14 | 10 | 7 | 5 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Cool | Bracing | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 3 | Bracing |
| Feb | 2 | Bracing |
| Mar | 2 | Bracing |
| Apr | 3 | Bracing |
| May | 7 | Bracing |
| Jun | 12 | Bracing |
| Jul | 16 | Cool |
| Aug | 17 | Cool |
| Sep | 14 | Bracing |
| Oct | 10 | Bracing |
| Nov | 7 | Bracing |
| Dec | 5 | Bracing |
UV index in Sollentuna in September
Clear-sky midday UV in September peaks around 3. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Sollentuna peaks around June 17 at about 5 (high) — a little sun protection helps at midday. It bottoms out near December 19 at about 0 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 4 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 0 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 1 | 0 | 0 |
| Level | Low | Low | Low | Moderate | Moderate | High | Moderate | Moderate | Moderate | Low | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 0 | Low |
| Feb | 1 | Low |
| Mar | 2 | Low |
| Apr | 3 | Moderate |
| May | 4 | Moderate |
| Jun | 5 | High |
| Jul | 5 | Moderate |
| Aug | 4 | Moderate |
| Sep | 3 | Moderate |
| Oct | 1 | Low |
| Nov | 0 | Low |
| Dec | 0 | Low |
Where is Sollentuna?
Sollentuna sits at 59.4°N, 18.0°E, 25 m above sea level, in Sweden. The nearest listed city is Tensta, 5.0 km away.
Topography around Sollentuna
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sollentuna.
Within 3 km, the terrain around Sollentuna has only modest variations in elevation — a maximum elevation change of 93 m around an average of 27 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 94 m; within 80 km, only modest variations in elevation — a maximum elevation change of 146 m.
The land around Sollentuna is covered by trees (52%) and artificial surfaces (28%) within 3 km, trees (49%) within 16 km, and trees (47%) and water (34%) within 80 km.
Sweden travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 87% of US
- price level, 2025
- GDP per capita
- $63,133
- 2025
- Happiness
- 7.3 / 10
- World Happiness, 2025
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 1.1
- per 100k, 2023
- Road deaths
- 3.1
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 609
- 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 Sollentuna (59.428°, 17.9509°, elevation 25 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).