Marche-en-Famenne

Grasses

Latest measure: 
Sunday, 21 May, 2023
20222023Mean 2013 - 2022threshold value29 Apr06 May13 May20 May27 May03 Jun10 Jun17 Jun24 Jun01 Jul08 Jul15 Jul020406080100120140160180200220240260280300grains / m³

Birch

Latest measure: 
Sunday, 21 May, 2023
20222023Mean 2013 - 2022threshold value18 Mar25 Mar01 Apr08 Apr15 Apr22 Apr29 Apr06 May13 May20 May01002003004005006007008009001000grains / m³

Oak

Latest measure: 
Sunday, 21 May, 2023
20222023Mean 2013 - 202201 Apr08 Apr15 Apr22 Apr29 Apr06 May13 May20 May27 May0100200300400500600700800900grains / m³

Ash

Latest measure: 
Monday, 1 May, 2023
20222023Mean 2013 - 202218 Feb25 Feb04 Mar11 Mar18 Mar25 Mar01 Apr08 Apr15 Apr22 Apr29 Apr050100150200250300grains / m³

Alder + Hazel

Latest measure: 
Saturday, 1 April, 2023
20222023Mean 2013 - 202207 Jan14 Jan21 Jan28 Jan04 Feb11 Feb18 Feb25 Feb04 Mar11 Mar18 Mar25 Mar01 Apr050100150200250300350400450500grains / m³

Mugwort

Latest measure: 
Friday, 16 September, 2022
2022Mean 2013 - 202215 Jul22 Jul29 Jul05 Aug12 Aug19 Aug26 Aug02 Sep09 Sep16 Sep012345678910111213grains / m³

Service d'Analyse des Milieux Intérieurs de la Province de Luxembourg (SAMI-Lux)
www.province.luxembourg.be

Rue du Carmel 1
6900 Marloie