Ongoing: High forest fire danger (Vest-Agder, Aust-Agder, Telemark, Vestfold, Oestfold, Oslo and Akershus and Buskerud)
Very high grass and forest fire danger until significant amount of precipitation.
Vegetation is very easily ignited and very large areas may be affected. Be very careful with open fire. Follow the instructions from the local authorities.
Årnes observation station (4920)
The station is located in Nes municipality, 160 m.a.s.l. It is the closest official weather station, 0.2 km away from Vansum. The station was established in December 1998. The station measures precipitation, temperature and snow depths. There may be missing data.
Last 30 days: Average temperature was 19.5 °C, 4.4 °C above the normal. Highest temperature was 31.0 °C (17 July), and the lowest was 5.0 °C (23 June). The total precipitation was 5.2 mm. Highest daily precipitation was 4.2 mm (10 July), measured at 7am (8am daylight savings) for the past 24 hours.
Last 13 full months: Highest temperature was 31.0 °C (17. Jul. 2018) and the lowest -22.1 °C (18. Mar. 2018). Highest daily precipitation was 22.3 mm (23. Nov. 2017). Maximum snow depth was 72 cm (12. Mar. 2018).
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.
|Jun 2018||16.3°C||14.2°C||30.3°C Jun 3||3.0°C Jun 6||36.8 mm||60.0 mm||11.9 mm Jun 18|
|May 2018||15.3°C||9.8°C||30.6°C May 30||-0.5°C May 4||27.8 mm||53.0 mm||8.8 mm May 11|
|Apr 2018||4.5°C||3.4°C||17.9°C Apr 19||-12.2°C Apr 3||41.8 mm||42.0 mm||8.0 mm Apr 9|
|Mar 2018||-4.5°C||-1.6°C||11.2°C Mar 22||-22.1°C Mar 18||22.2 mm||43.0 mm||8.8 mm Mar 12|
|Feb 2018||-6.0°C||-6.8°C||1.7°C Feb 14||-21.8°C Feb 26||29.2 mm||36.0 mm||6.6 mm Feb 1|
|Jan 2018||-3.8°C||-7.0°C||5.0°C Jan 24||-18.1°C Jan 7||64.4 mm||40.0 mm||11.7 mm Jan 24|
|Dec 2017||-3.9°C||-5.3°C||7.5°C Dec 7||-16.4°C Dec 18||42.5 mm||51.0 mm||10.3 mm Dec 27|
|Nov 2017||0.0°C||-1.3°C||8.9°C Nov 5||-10.9°C Nov 22||73.9 mm||65.0 mm||22.3 mm Nov 23|
|Oct 2017||5.8°C||5.2°C||15.8°C Oct 16||-3.5°C Oct 19||84.9 mm||75.0 mm||18.2 mm Oct 12|
|Sep 2017||10.9°C||9.7°C||18.7°C Sep 2||2.6°C Sep 16||75.6 mm||76.0 mm||16.3 mm Sep 7|
|Aug 2017||13.9°C||14.0°C||22.6°C Aug 11||2.4°C Aug 23||100.8 mm||86.0 mm||17.9 mm Aug 13|
|Jul 2017||15.1°C||15.2°C||26.7°C Jul 1||4.7°C Jul 13||60.4 mm||62.0 mm||14.5 mm Jul 17|
|Jun 2017||14.0°C||14.2°C||23.4°C Jun 17||2.4°C Jun 1||57.6 mm||60.0 mm||17.0 mm Jun 10|