Station météorologique de

Helsinki-Vantaa

Indicatifs : 02974, EFHK

Heure locale	Température	Pluie	Vent	Humidité	Bio-météo	Pt. de rosée	Pression	Visibilité
02h	5.2 °C		18 km/h	95%	1.5	4.5 °C	1001hPa =	45 km
01h	4.9 °C		14 km/h	95%	1.7	4.1 °C	1001.1hPa =	45 km
00h	4.9 °C		14 km/h	93%	1.7	3.9 °C	1001.5hPa	50 km
23h	4.8 °C		18 km/h	93%	1	3.7 °C	1001.7hPa =	50 km
22h	5.0 °C		14 km/h	89%	1.8	3.3 °C	1001.8hPa =	50 km
21h	5.0 °C		14 km/h	86%	1.8	2.9 °C	1001.8hPa	50 km
20h	5.8 °C	4 mm/24h	14 km/h	81%	2.8	2.8 °C	1001.7hPa =	50 km
19h	7.3 °C	5 mm/24h	18 km/h	75%	4.1	3.1 °C	1001.5hPa =	50 km
18h	8.4 °C		22 km/h	70%	5.1	3.2 °C	1001.4hPa	50 km
17h	9.3 °C	6 mm/24h	29 km/h	66%	5.6	3.3 °C	1001.0hPa =	50 km
16h	9.1 °C		32 km/h	66%	5.1	3.1 °C	1000.9hPa =	50 km
15h	8.8 °C		40 km/h	66%	4.3	2.8 °C	1000.2hPa	50 km
14h	8.2 °C		36 km/h	70%	3.7	3.1 °C	1000.0hPa =	50 km
13h	7.4 °C	5 mm/6h	40 km/h	70%	2.4	2.2 °C	999.4hPa =	45 km
12h	5.7 °C		36 km/h	76%	0.4	1.9 °C	999.0hPa	50 km
11h	5.1 °C	3 mm/3h	32 km/h	79%	-0.1	1.8 °C	998.7hPa =	50 km
10h	4.5 °C	3 mm/6h	25 km/h	81%	-0.2	1.6 °C	998.4hPa =	50 km
09h	4.8 °C		29 km/h	83%	-0.2	2.1 °C	997.5hPa	50 km
08h	4.9 °C	3 mm/3h	25 km/h	84%	0.3	2.5 °C	997.3hPa =	50 km
07h	5.0 °C	4 mm/6h	25 km/h	87%	0.4	3.1 °C	996.8hPa =	50 km
06h	5.0 °C		25 km/h	86%	0.4	2.9 °C	996.4hPa	30 km
05h	4.9 °C		25 km/h	86%	0.3	2.8 °C	996.2hPa =	50 km
04h	4.8 °C	4 mm/6h	29 km/h	89%	-0.2	3.2 °C	996.1hPa =	50 km
03h	4.9 °C		22 km/h	91%	0.7	3.6 °C	995.9hPa =	20 km

Température maximale	9.8°C
	record max.	record min.
Précédent record en octobre de records	18.2°C 5/10/2005	-9.7°C 30/10/1992
Température minimale	4.4°C
	record min.	record max.
Précédent record en octobre de records	-14.5°C 22/10/2002	13.1°C 3/10/1999
Rafale maximale 0h-0h UTC	53.5km/h
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	10.9 chauffe (DJC) 0 froid (DJF)

Conversion des unités : °C °F K hPa mmHg km mi nq km/h m/s nds mm in 16 17 18 19