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The closest observation stations
Hvaler - Brekke
elevation 20 m, 4.8 km from Brattholmen
Temperature atTemperature12.7°Precipitation last 24 hoursPrecipitation 0.7mm
The air around Brattholmen
Pollen forecast
Eastern Norway with Oslo
28 May
No pollen reported.
29 May
No pollen reported.
Air pollution forecast
Brattholmen
:LowLow or no risk for health effects.
In the atmosphere
UV forecast
Brattholmen
0No UV radiationAurora
Brattholmen
Kp index: 2Aurora: No activity99% cloud cover
Sun and moon
Sun
Dawn (civil twilight)3° below the horizon- Sunrise
- Sunset
- Length of day:
- Difference from yesterday:
- Difference from winter solstice:
- Solar noon at
- Next solar eclipse (partial):
Moon
The moon is 4° over the horizon in south
78.2% illuminated, waning gibbous
- Moonrise in southeast
- Moonset in southwest
- Next full moon:
- Next new moon:
- Next lunar eclipse (partial):
Water temperatures
Kilebrygga
3.1 km from Brattholmen
Temperature17.5°Registered by user,
Nedgården
4.1 km from Brattholmen
Temperature18.4°Registered by user,
Skjærhalden
4.9 km from Brattholmen
Temperature19.0°Registered by user,
Svalerødkilen
9.1 km from Brattholmen
Temperature16.5°Registered by user,
Høysand
17.1 km from Brattholmen
Temperature22.0°Registered by user,
Høysand
17.2 km from Brattholmen
Temperature21.3°Registered by user,