Station météorologique de

Helsinki-Vantaa

Indicatifs : 02974, EFHK

Heure locale 30mn METAR	Température	Pluie	Vent	Humidité	Bio-météo	Pt. de rosée	Pression	Visibilité
01h	0.6 °C		11 km/h	100%	-2.8	0.6 °C	985.9hPa	10 km
00h	0.5 °C	0 mm/1h	18 km/h	100%	-4.3	0.5 °C	986.7hPa	6 km
23h	0.9 °C	0 mm/1h 30cm	18 km/h raf.28.8	97%	-3.8	0.5 °C	987.1hPa	10 km
22h	0.7 °C		18 km/h	100%	-4.1	0.7 °C	988.2hPa	12 km
21h	0.7 °C		22 km/h	99%	-4.6	0.6 °C	988.9hPa	16 km
20h	0.3 °C	0.2 mm/1h 29cm	18 km/h raf.21.6	100%	-4.6	0.3 °C	989.7hPa	5 km
19h	-0.4 °C	0.2 mm/1h 29cm	14 km/h raf.21.6	99%	-4.8	-0.5 °C	990.4hPa	7 km
18h	0.5 °C		18 km/h	82%	-4.3	-2.2 °C	990.8hPa	22 km
17h	1.1 °C	0 mm/1h 29cm	22 km/h raf.36	73%	-4.1	-3.1 °C	991.1hPa	50 km
16h	1.0 °C	0 mm/1h 29cm	29 km/h raf.39.6	68%	-5.1	-4.3 °C	991.5hPa	50 km
15h	0.9 °C		25 km/h	70%	-4.8	-4 °C	991.8hPa	50 km
14h	1.4 °C	0 mm/1h 29cm	29 km/h raf.43.2	67%	-4.5	-4.1 °C	991.8hPa	50 km
13h	0.3 °C		29 km/h	74%	-6	-3.8 °C	991.7hPa	50 km
12h	-0.4 °C		32 km/h	74%	-7.2	-4.5 °C	991.0hPa	50 km
11h	-0.8 °C	0 mm/1h 29cm	36 km/h raf.57.6	79%	-8.1	-3.9 °C	990.2hPa	40 km
10h	-1.2 °C		32 km/h	85%	-8.3	-3.4 °C	989.1hPa	50 km
09h	-2.5 °C		25 km/h	92%	-9.1	-3.6 °C	988.4hPa	4.3 km
08h	-2.7 °C	4 mm/12h 30cm	32 km/h raf.64.8	86%	-10.2	-4.7 °C	987.8hPa	30 km
07h	-2.6 °C		40 km/h	85%	-10.8	-4.7 °C	986.0hPa	17 km
06h	-2.6 °C		40 km/h	95%	-10.8	-3.3 °C	983.9hPa	1.4 km
05h	-2.2 °C	0.5 mm/1h 29cm	43 km/h raf.72	95%	-10.6	-2.9 °C	981.9hPa	3.5 km
04h	0.1 °C	0 mm/6h	14 km/h	100%	-4.2	0.1 °C	979.1hPa =	500 m
03h	0.2 °C	0.7 mm/1h 27cm	14 km/h raf.25.2	100%	-4.1	0.2 °C	978.7hPa =	2.6 km
02h	0.4 °C	0.4 mm/1h 27cm	22 km/h raf.36	100%	-5	0.4 °C	979.1hPa	4.5 km

Température maximale	1.5°C
	record max.	record min.
Précédent record en mars de records	17.5°C 27/03/2007	-15°C 2/03/1987
Température minimale	-2.8°C
	record min.	record max.
Précédent record en mars de records	-27°C 7/03/1981	4.1°C 17/03/1990
Rafale maximale 0h-0h UTC	72km/h
Cumul maxi en 1h 0h-0h UTC	0.7mm
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	18.7 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