Uppland
Vallentuna
Clear
1° warmer than normal for September 11 · daylight decreases 5 min a day
Warmest so far in 2026: 30° on June 28 · coldest -16,5° on February 14
Central Vallentuna
The hourly forecast is dry for the next 12 hours — 6–18° and clear.
Pollen today
Station: Stockholm
- MugwortLow levels
- GrassLow levels
- RagweedLow levels
| Type | Today | Tomorrow | Sun |
|---|---|---|---|
| Mugwort | Low | Low | Low |
| Grass | Low | Low | Low |
| Ragweed | Low | Low | Low |
Source: The Palynological Laboratory, Swedish Museum of Natural History · updated 11 Sept, 07:52More about pollen here
Data from SMHI, processed by vadret.today — averaged from 3 nearby stations · updated 07:00
Today, hour by hour
Right now · clear · 6°
Forecast
7 days ahead
Advanced forecast
Dry until then, drizzle from tomorrow 03:00.
- Precipitation
- 0.2 mm
- Peak wind
- 4 m/s
Temperature, next 24 hours
When is it a good time?
Recommended
Dry, light wind, 16°.
Alternative
Dry, light wind, 13–15°.
Earlier is about as good.
The forecast is a few hours old. Forecast fetched 5 h ago.
More times over the next three days
- 15:00–20:00Todaydry, some wind, 15–18°Perfect
- 08:00–13:00Tomorrowdry, light wind, 13–16°Perfect
- 16:00–21:00The day after tomorrowdry, light wind, 14–17°Perfect
Weather in Vallentuna right now and this week
Right now it is 6° in Vallentuna with clear. The day runs between 6° and 18°. Precipitation is expected from about 03:00, around 0.2 mm over the next day. Tomorrow reaches 17° — 1° colder.
The week holds steady in Vallentuna: warmest Monday at 18°, coldest night today at 6°.
- Week average
- 10° / 17°
- night / day
- Rain days
- 1 / 7
- 12 mm total
- Strongest wind
- 6 m/s
- peak this week
- Highest UV
- 4
- this week
Our accuracy in Vallentuna
We are collecting enough complete station data for a fair evaluation. Figures appear once archived forecasts can be checked against days with full hourly coverage. How we measure this