Station météorologique de

Helsinki-Vantaa

Indicatifs : 02974, EFHK

Heure locale 30mn METAR	Température	Pluie	Vent	Humidité	Bio-météo	Pt. de rosée	Pression	Visibilité
01h	1 °C		1 m/s	96%	0.3	0.5 °C	751.7mmHg	30 km
00h	1.8 °C	1 mm/1h	2 m/s	97%	-0.4	1.4 °C	751.7mmHg	17 km
23h	1.7 °C		2 m/s	97%	-0.5	1.3 °C	751.7mmHg	20 km
22h	1.9 °C		3 m/s	99%	-1.3	1.7 °C	751.5mmHg	15 km
21h	1.8 °C	1 mm/3h	3 m/s	99%	-1.4	1.6 °C	751.4mmHg	10 km
20h	1.2 °C		3 m/s	99%	-2.1	1 °C	751.2mmHg	20 km
19h	1.6 °C	1 mm/1h	3 m/s	99%	-1.6	1.4 °C	751.1mmHg	8 km
18h	1.8 °C	1 mm/3h	3 m/s	99%	-1.4	1.7 °C	750.9mmHg	14 km
17h	0.8 °C		2 m/s	99%	-1.5	0.7 °C	750.7mmHg	4 km
16h	0.9 °C		2 m/s	99%	-1.4	0.7 °C	750.2mmHg	6 km
15h	0.8 °C	0 mm/3h	1 m/s	99%	0	0.6 °C	749.9mmHg	9 km
14h	0.5 °C		2 m/s	98%	-1.9	0.2 °C	749.7mmHg	30 km
13h	0.4 °C	0 mm/12h	0 m/s	97%	0.4	0 °C	749.4mmHg	12 km
12h	1.0 °C		3 m/s	98%	-2.3	0.7 °C	749.4mmHg	30 km
11h	0.4 °C		1 m/s	99%	-0.4	0.2 °C	749.4mmHg	40 km
10h	0.6 °C	0 mm/24h	1 m/s	99%	-0.2	0.4 °C	749.1mmHg	20 km
09h	-0.3 °C	0 mm/1h	1 m/s	97%	-1.2	-0.7 °C	749mmHg =	23 km
08h	0.0 °C		1 m/s	97%	-0.8	-0.4 °C	748.9mmHg	50 km
07h	-0.5 °C		1 m/s	99%	-1.4	-0.7 °C	748.9mmHg	26 km
06h	-1.4 °C	1 mm/24h	2 m/s	99%	-4.1	-1.6 °C	749mmHg	16 km
05h	-1.4 °C		2 m/s	99%	-4.1	-1.6 °C	749.2mmHg	50 km
04h	-0.7 °C		0 m/s	96%	-0.7	-1.2 °C	749.5mmHg =	15 km
03h	0.4 °C	0 mm/6h	2 m/s	95%	-2	-0.3 °C	749.7mmHg =	50 km
02h	0.9 °C		4 m/s	94%	-3.2	0.1 °C	750mmHg	50 km

Température maximale	2.4°C
	record max.	record min.
Précédent record en decembre de records	9.6°C 14/12/2006	-22.3°C 31/12/2002
Température minimale	-1.6°C
	record min.	record max.
Précédent record en decembre de records	-29°C 25/12/1995	6.1°C 3/12/2000
Cumul maxi en 1h 0h-0h UTC	1mm
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	17.6 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