Station météorologique de

Helsinki-Vantaa

Indicatifs : 02974, EFHK

Heure locale 30mn METAR	Température	Pluie	Vent	Humidité	Bio-météo	Pt. de rosée	Pression	Visibilité
01h	-4.9 °C	0 mm/1h 24cm	11 km/h raf.14.4	97%	-9.4	-5.3 °C	1001.6hPa	50 km
00h	-3.8 °C		14 km/h	97%	-8.9	-4.2 °C	1001.4hPa	45 km
23h	-2.9 °C	0 mm/1h 24cm	14 km/h raf.18	95%	-7.8	-3.6 °C	1001.3hPa	50 km
22h	-2.2 °C		14 km/h	91%	-7	-3.5 °C	1001.2hPa	50 km
21h	-1.7 °C	0 mm/1h 24cm	14 km/h raf.18	91%	-6.4	-3 °C	1000.9hPa	45 km
20h	-1.2 °C	0 mm/1h 24cm	14 km/h raf.18	90%	-5.8	-2.6 °C	1000.4hPa	50 km
19h	0.1 °C	0 mm/3h	18 km/h	87%	-4.8	-1.8 °C	999.8hPa	50 km
18h	0.5 °C	0 mm/12h	22 km/h	89%	-4.8	-1.1 °C	999.2hPa	35 km
17h	0.6 °C	0 mm/1h 25cm	22 km/h raf.28.8	91%	-4.7	-0.7 °C	999.1hPa	40 km
16h	0.7 °C		18 km/h	94%	-4.1	-0.1 °C	999.5hPa	26 km
15h	0.8 °C	0 mm/1h	14 km/h	96%	-3.3	0.2 °C	999.8hPa	21 km
14h	0.6 °C	0 mm/1h 24cm	11 km/h raf.18	99%	-2.8	0.4 °C	1000.4hPa	2 km
13h	0.2 °C		14 km/h	98%	-4.1	-0.1 °C	1000.8hPa	600 m
12h	0.5 °C	0 mm/6h	11 km/h	94%	-2.9	-0.3 °C	1001.4hPa	3.3 km
11h	0.9 °C	0 mm/1h 24cm	22 km/h raf.28.8	85%	-4.3	-1.3 °C	1001.8hPa	5 km
10h	1.3 °C	0 mm/6h	25 km/h	77%	-4.3	-2.3 °C	1002.1hPa	24 km
09h	0.4 °C	1 mm/12h	22 km/h	73%	-5	-3.8 °C	1002.9hPa	45 km
08h	-0.3 °C	0 mm/1h 24cm	22 km/h raf.32.4	75%	-5.8	-4.1 °C	1003.3hPa	50 km
07h	-0.6 °C	0 mm/1h 24cm	22 km/h raf.32.4	76%	-6.2	-4.3 °C	1003.6hPa	50 km
06h	0.0 °C	1 mm/1h	22 km/h	74%	-5.5	-4.1 °C	1004.0hPa	50 km
05h	0.4 °C	0 mm/1h 24cm	25 km/h raf.36	73%	-5.4	-3.8 °C	1004.6hPa	50 km
04h	0.6 °C	1 mm/6h	25 km/h	72%	-5.2	-3.8 °C	1005.0hPa =	50 km
03h	0.6 °C	1 mm/6h	29 km/h	72%	-5.6	-3.8 °C	1005.6hPa =	45 km
02h	0.2 °C	0 mm/1h 24cm	22 km/h raf.32.4	72%	-5.2	-4.2 °C	1006.1hPa	50 km

Température maximale	1.8°C
	record max.	record min.
Précédent record en mars de records	17.5°C 27/03/2007	-15°C 2/03/1987
Température minimale	-1.2°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	36km/h
Cumul maxi en 1h 0h-0h UTC	1mm
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	17.7 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