Weather statistics for Slåtterøy lighthouse observation site, Bømlo (Hordaland)

Slåtterøy lighthouse observation station (48330)

The station is located in Bømlo municipality, 25 m.a.s.l. It is the closest official weather station, 0.0 km away from Slåtterøy lighthouse observation site. The station was established in July 1923. The station measures temperature and wind. There are no normals for precipitation. There may be missing data.

Last 30 days: Average temperature was 5.4 °C, 2.3 °C above the normal. Highest temperature was 8.6 °C (19 December), and the lowest was -1.6 °C (14 January). Highest wind speed was 25.5 m/s (1 January).

Last 13 full months: Highest temperature was 30.2 °C (27. Jul. 2018) and the lowest -9.5 °C (28. Feb. 2018).

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 Wind
Average Normal Warmest Coldest Average Strongest
wind
Dec 2018 5.2°C 9.3°C Dec 7 0.5°C Dec 14 6.7 m/s 20.8 m/s Dec 4
Nov 2018 7.7°C 16.7°C Nov 7 0.5°C Nov 27 5.8 m/s 20.9 m/s Nov 30
Oct 2018 9.6°C 21.0°C Oct 11 1.8°C Oct 29 7.7 m/s 21.2 m/s Oct 22
Sep 2018 13.0°C 22.2°C Sep 18 5.8°C Sep 24 9.0 m/s 26.2 m/s Sep 20
Aug 2018 15.0°C 20.6°C Aug 8 10.2°C Aug 26 5.4 m/s 15.5 m/s Aug 18
Jul 2018 15.1°C 30.2°C Jul 27 8.7°C Jul 1 4.6 m/s 13.7 m/s Jul 9
Jun 2018 12.2°C 21.6°C Jun 1 8.7°C Jun 21 6.1 m/s 16.9 m/s Jun 14
May 2018 11.7°C 26.4°C May 30 4.6°C May 3 5.0 m/s 16.7 m/s May 16
Apr 2018 6.4°C 18.0°C Apr 19 -0.6°C Apr 2 4.6 m/s 14.6 m/s Apr 7
Mar 2018 1.3°C 6.0°C Mar 25 -8.3°C Mar 1 3.8 m/s 15.7 m/s Mar 24
Feb 2018 1.0°C 5.9°C Feb 19 -9.5°C Feb 28 5.7 m/s 19.0 m/s Feb 15
Jan 2018 3.7°C 9.7°C Jan 10 -0.5°C Jan 13 6.9 m/s 23.3 m/s Jan 25
Dec 2017 4.7°C 10.1°C Dec 23 -1.3°C Dec 17 7.7 m/s 25.4 m/s Dec 8