Weather statistics for Gråholmen, Lardal (Vestfold)
Gjerpen observation station
The station is located in Skien municipality, 41 m.a.s.l. It is the closest official weather station, 20.0 km away from Gråholmen. The station was established in January 2005. The station measures precipitation and temperature. There are no normals for precipitation and temperature. There may be missing data.
Last 30 days: Highest temperature was 14.4 °C (16 November), and the lowest was -9.1 °C (26 November). The total precipitation was 24.2 mm. Highest daily precipitation was 8.4 mm (19 November), measured at 7am (8am daylight savings) for the past 24 hours.
Last 12 full months: Highest temperature was 28.8 °C (26. May. 2013) and the lowest -18.1 °C (14. Mar. 2013). Highest daily precipitation was 51.8 mm (23. May. 2013).
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.
|Nov 2013||1.2°C||14.4°C Nov 16||-9.1°C Nov 26||55.2 mm||18.2 mm Nov 3|
|Oct 2013||6.8°C||18.6°C Oct 7||-3.3°C Oct 19||31.6 mm Oct 5|
|Sep 2013||11.1°C||22.0°C Sep 2||-1.7°C Sep 27||36.6 mm Sep 16|
|Aug 2013||14.8°C||24.1°C Aug 7||4.9°C Aug 20||34.2 mm Aug 7|
|Jul 2013||17.4°C||26.7°C Jul 18||5.7°C Jul 3||9.6 mm Jul 31|
|Jun 2013||13.9°C||21.8°C Jun 18||5.0°C Jun 15||13.0 mm Jun 30|
|May 2013||10.5°C||28.8°C May 26||-1.8°C May 1||51.8 mm May 23|
|Apr 2013||3.5°C||13.9°C Apr 25||-8.3°C Apr 9||3.4 mm Apr 29|
|Mar 2013||-3.4°C||9.8°C Mar 2||-18.1°C Mar 14||0.0 mm Mar 1|
|Feb 2013||-3.8°C||10.5°C Feb 28||-16.8°C Feb 9||0.0 mm Feb 7|
|Dec 2012||1.8 mm|