Weather statistics for Hjelmeland observation site, Hjelmeland (Rogaland)

  1. Warning sign

    Ongoing: Forest fire danger (Vestlandet soer for Stad)

    Locally large grass-, heather- and forest fire hazard until precipitation of significant amount.


    1. Monday May 21, 2018 12:00
      Increasing danger
    2. Ukjent sluttidspunkt

    Vegetation is easily ignited and large areas may be affected. Be careful with open fire.

Hjelmeland observation station (45770)

The station is located in Hjelmeland municipality, 43 m.a.s.l. It is the closest official weather station, 0.0 km away from Hjelmeland observation site. 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 25.1 °C (9 May), and the lowest was -0.1 °C (29 April). The total precipitation was 94.2 mm. Highest daily precipitation was 22.4 mm (11 May), measured at 7am (8am daylight savings) for the past 24 hours.

Last 13 full months: Highest temperature was 26.3 °C (23. Jul. 2017) and the lowest -12.6 °C (1. Mar. 2018). Highest daily precipitation was 72.4 mm (3. Oct. 2017).

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

Tabular view for temperature and precipitation per month
Months Temperature Precipitation
Average Normal Warmest Coldest Total Normal Highest
daily value
Apr 2018 7.1°C 21.2°C Apr 19 -6.1°C Apr 2 95.5 mm 15.8 mm Apr 27
Mar 2018 0.3°C 8.6°C Mar 23 -12.6°C Mar 1 46.4 mm 12.2 mm Mar 22
Feb 2018 -0.5°C 5.8°C Feb 17 -11.0°C Feb 28 75.8 mm 21.4 mm Feb 9
Jan 2018 1.9°C 9.1°C Jan 10 -6.9°C Jan 7 259.6 mm 47.4 mm Jan 31
Dec 2017 2.3°C 10.2°C Dec 7 -7.0°C Dec 17
Nov 2017 4.2°C 11.4°C Nov 1 -5.6°C Nov 30 7.0 mm Nov 1
Oct 2017 9.0°C 16.4°C Oct 1 -0.5°C Oct 30 432.6 mm 72.4 mm Oct 3
Sep 2017 12.7°C 20.2°C Sep 4 5.1°C Sep 2 153.8 mm 23.2 mm Sep 21
Aug 2017 13.5°C 20.0°C Aug 1 7.0°C Aug 13 239.0 mm 34.6 mm Aug 20
Jul 2017 14.0°C 26.3°C Jul 23 6.8°C Jul 12 176.8 mm 22.4 mm Jul 10
Jun 2017 12.8°C 25.0°C Jun 30 3.4°C Jun 1 261.6 mm 38.0 mm Jun 23
May 2017 11.0°C 23.0°C May 27 2.3°C May 1 110.2 mm 29.4 mm May 18
Apr 2017 5.5°C 13.6°C Apr 1 -2.2°C Apr 26 173.8 mm 33.6 mm Apr 24