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The closest observation stations
Asker - Sem
elevation 163 m, 3.2 km from Holmen
Temperature atTemperature15.0°Precipitation last 24 hoursPrecipitation 0mmSnow depth atSnow depth0.0 cmE18 Sandvika
elevation 3 m, 4.8 km from Holmen
Temperature atTemperature18.7°Precipitation last 24 hoursPrecipitation 0mmE18 Lierskogen
elevation 250 m, 10.1 km from Holmen
Temperature atTemperature14.7°Precipitation last 24 hoursPrecipitation 0mm
The air around Holmen
Pollen forecast
Eastern Norway with Oslo
5 Aug. Pollen type Concentration Mugwort and Grass Low6 Aug. Pollen type Concentration Mugwort and Grass LowAir pollution forecast
Holmen
:LowLow or no risk for health effects.
In the atmosphere
UV forecast
Holmen
0No UV radiationAurora
Holmen
Kp index: 3Aurora: No activity95% cloud cover
Sun and moon
Sun
Dawn (astronomical twilight)12° below the horizon- Sunrise
- Sunset
- Length of day:
- Difference from yesterday:
- Difference from summer solstice:
- Solar noon at
- Next solar eclipse (partial):
Moon
The moon is 16° under the horizon in north
2.4% illuminated, waxing crescent
- Moonrise in northeast
- Moonset in west
- Next full moon:
- Next new moon:
- Next lunar eclipse (partial):
Water temperatures
Hvalstrand
1.5 km from Holmen
Temperature21.5°Registered by Badevann.no,
Spirebukta
2.5 km from Holmen
Temperature23.0°Registered by user,
Kalvøya
4 km from Holmen
Temperature21.2°Registered by Badevann.no,
Sjøstrand
6.6 km from Holmen
Temperature21.5°Registered by Badevann.no,
Storøyodden
6.6 km from Holmen
Temperature23.4°Registered by Badevann.no,
Vassholmene
7.5 km from Holmen
Temperature20.3°Registered by user,