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Weather statistics for Heggtoppen, Lier (Buskerud)

Warning from NVE’s flood forecasting service Buskerud: Oppfølging av flomvarsel sendt 23.05.2012. Fortsatt varmt vær i Sør-Norge frem t.o.m. søndag gir kraftig snøsmelting og flom i vassdrag hvor det ligger mye snø. Read more

Drammen (Berskog) observation station

The station is located in Drammen municipality, 8 m.a.s.l. It is the closest official weather station, 7.3 km away from Heggtoppen. The station was established in September 2004. The station measures precipitation, temperature and wind. There may be missing data.

Last 30 days: Average temperature was 11.8 °C, 1.4 °C above the normal. Highest temperature was 30.5 °C (25 May), and the lowest was -2.5 °C (06 May). The total precipitation was 53.3 mm. Highest daily precipitation was 10.3 mm (09 May) (measured between 07 -07). Highest wind speed was 7.5 m/s (16 May).

Last 12 full months: Highest temperature was 30.5 °C (25. May. 2012) and the lowest -19.7 °C (3. Feb. 2012). Highest daily precipitation was 35.8 mm (15. Aug. 2011).

Graph explanation. Hide explanation

The black line shows mean value (both precipitation and temperature). Some stations does not have mean values, and hence no black line.

The red/blue line shows average temperature during the day (24h) (equalized for 30 days). The line is red by pluss degrees, and blue by minus degrees.

The red/blue areas shows the temperature variations throughout the day (24h) with max- and min. temperature as endpoints. The area is red by pluss degrees, and blue by minus degrees.

The lightblue bars shows total precipitation this month. The black lines crossing is the normal (mean) value for precipitation.

The dark grey bars behind the precipitation bars shows snowdepth measured day by day.

Some stations only measures precipitation, while others only measures temperature. If an area or bar is missing the station does not measure this data.

NB! Precipitation is measured at 07 hours Norwegian time. The value (in mm) shows last 24 hours until 07 hours (08 hours summertime). Download other weather statistics from eklima.met.no.

Tabular view for temperature and precipitation per month
Months Temperature Precipitation Wind
Average Normal Warmest Coldest Total Normal Highest
daily value		 Average Strongest
wind
Apr 2012 4.9°C 4.8°C 16.0°C Apr 29 -6.2°C Apr 4 98 mm 34 mm 21 mm Apr 23 2.1 m/s 4.4 m/s Apr 25
Mar 2012 4.4°C -0.4°C 21.7°C Mar 27 -5.9°C Mar 3 15 mm 55 mm 13 mm Mar 8 2.3 m/s 12.3 m/s Mar 19
Feb 2012 -3.1°C -4.7°C 14.5°C Feb 28 -19.7°C Feb 3 7 mm 44 mm 4 mm Feb 25 1.7 m/s 10.9 m/s Feb 25
Jan 2012 -3.6°C -5.4°C 5.6°C Jan 13 -12.8°C Jan 21 53 mm 53 mm 29 mm Jan 4 1.9 m/s 11.1 m/s Jan 4
Dec 2011 -0.7°C -4.1°C 13.2°C Dec 27 -11.9°C Dec 8 101 mm 62 mm 30 mm Dec 14 2.1 m/s 10.9 m/s Dec 26
Nov 2011 3.8°C -0.1°C 13.8°C Nov 2 -5.4°C Nov 18 12 mm 85 mm 4 mm Nov 4 1.8 m/s 9.6 m/s Nov 27
Oct 2011 7.4°C 6.1°C 16.1°C Oct 4 -3.3°C Oct 21 52 mm 91 mm 19 mm Oct 27 1.8 m/s 8.1 m/s Oct 7
Sep 2011 12.6°C 10.6°C 23.0°C Sep 29 2.0°C Sep 23 100 mm 91 mm 36 mm Sep 19 1.9 m/s 7.2 m/s Sep 15
Aug 2011 15.6°C 15.5°C 26.4°C Aug 1 6.1°C Aug 12 163 mm 77 mm 36 mm Aug 15 1.6 m/s 5.4 m/s Aug 27
Jul 2011 17.5°C 17.1°C 28.7°C Jul 28 8.2°C Jul 14 141 mm 54 mm 34 mm Jul 23 1.6 m/s 5.4 m/s Jul 11
Jun 2011 15.9°C 15.6°C 27.6°C Jun 3 6.4°C Jun 13 153 mm 51 mm 28 mm Jun 18 2.0 m/s 7.6 m/s Jun 2
May 2011 10.7°C 11.1°C 22.2°C May 9 -1.7°C May 4 73 mm 56 mm 21 mm May 27 2.0 m/s 7.8 m/s May 25