Station météorologique de

Helsinki-Vantaa

Indicatifs : 02974, EFHK

Heure locale	Température	Pluie	Vent	Humidité	Pt. de rosée	Pression	Visibilité
02h	285.4 K	11 mm/3h	4 m/s	95%	284.7 K	1012.2hPa =	50 km
01h	285.7 K		3 m/s	94%	284.7 K	1011.9hPa =	50 km
00h	286.9 K		4 m/s	89%	285.1 K	1011.7hPa	50 km
23h	288 K		4 m/s	86%	285.6 K	1011.6hPa =	50 km
22h	288.3 K	13 mm/12h	4 m/s	82%	285.3 K	1011.5hPa =	50 km
21h	288.6 K	25 mm/12h	4 m/s	84%	285.9 K	1011.3hPa	50 km
20h	288.9 K		5 m/s	80%	285.4 K	1011.1hPa =	50 km
19h	289.9 K		7 m/s	74%	285.3 K	1010.8hPa =	50 km
18h	290.2 K		5 m/s	77%	286.2 K	1010.6hPa	50 km
17h	289.9 K	14 mm/3h	8 m/s	80%	286.5 K	1010.4hPa =	50 km
16h	289 K	14 mm/12h	7 m/s	85%	286.4 K	1010.6hPa =	50 km
15h	287.1 K		7 m/s	96%	286.4 K	1011.0hPa	20 km
14h	286.7 K	13 mm/6h	5 m/s	96%	286.1 K	1011.5hPa =	5 km
13h	287.5 K		4 m/s	96%	286.9 K	1011.2hPa =	5 km
12h	287.9 K		4 m/s	97%	287.4 K	1011.6hPa	9 km
11h	287.8 K		3 m/s	97%	287.3 K	1012.1hPa =	9 km
10h	287.9 K	14 mm/1h	2 m/s	98%	287.6 K	1012.6hPa =	7 km
09h	287.7 K	2 mm/12h	3 m/s	97%	287.3 K	1013.2hPa	6 km
08h	287.3 K		3 m/s	97%	286.9 K	1013.4hPa =	8 km
07h	287.4 K		3 m/s	95%	286.6 K	1013.5hPa =	11 km
06h	287.1 K		2 m/s	96%	286.4 K	1014.0hPa	15 km
05h	287.1 K	13 mm/6h	1 m/s	92%	285.9 K	1014.0hPa =	26 km
04h	287 K		2 m/s	92%	285.8 K	1014.3hPa =	29 km
03h	287.8 K		1 m/s	88%	285.9 K	1014.5hPa	30 km

Température maximale	17.6°C
	record max.	record min.
Précédent record en juillet de records	32.1°C 29/07/1994	12.2°C 11/07/1986
Température minimale	13.4°C
	record min.	record max.
Précédent record en juillet de records	4°C 17/07/1987	22.7°C 19/07/1988
Cumul maxi en 1h 0h-0h UTC	14mm
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	2.5 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