Station météorologique de

Rennes-St Jacques

Indicatifs : 07130, LFRN

Heure locale	Température	Pluie	Vent	Humidité	Pt. de rosée	Pression
01h	12.5 °C 12.5 → 12.7	0.1 mm/1h	10 km/h raf.27.7	90%	10.9 °C	1001.8hPa =
00h	12.6 °C 12.5 → 12.8	0 mm/1h	16 km/h raf.36.7	90%	11 °C	1001.2hPa =
23h	12.6 °C 12.4 → 12.7	0 mm/1h	18 km/h raf.37.8	91%	11.2 °C	1000.5hPa =
22h	12.4 °C 12.2 → 12.5	0 mm/1h	14 km/h raf.27	89%	10.6 °C	999.8hPa =
21h	12.3 °C 12.3 → 12.5	0 mm/1h	12 km/h raf.28.4	89%	10.5 °C	998.9hPa =
20h	12.4 °C 12.4 → 12.6	0.8 mm/1h	16 km/h raf.32.8	90%	10.8 °C	997.8hPa =
19h	12.6 °C 12.6 → 12.8	1.5 mm/1h	17 km/h raf.37.1	91%	11.2 °C	996.7hPa =
18h	12.8 °C 12.7 → 13	2.2 mm/1h	18 km/h raf.35.6	91%	11.3 °C	995.6hPa =
17h	13.1 °C 12.9 → 13.2	1.9 mm/1h	19 km/h raf.34.9	91%	11.7 °C	994.9hPa =
16h	13.0 °C 12.8 → 13	1.4 mm/1h	20 km/h raf.36.7	91%	11.6 °C	993.9hPa =
15h	12.8 °C 12.6 → 12.9	2.1 mm/1h	13 km/h raf.37.1	93%	11.7 °C	993.0hPa =
14h	12.9 °C 12.7 → 13.1	1.5 mm/1h	13 km/h raf.40	92%	11.7 °C	992.3hPa =
13h	12.8 °C 12.6 → 13.1	2 mm/1h	22 km/h raf.52.2	89%	11 °C	991.4hPa =
12h	12.7 °C 12.6 → 13.1	0.2 mm/1h	22 km/h raf.44.6	83%	9.9 °C	991.0hPa =
11h	13.0 °C 12.5 → 13.1	0.1 mm/1h	21 km/h raf.47.9	83%	10.2 °C	990.4hPa =
10h
09h
08h	11.8 °C 11.6 → 11.9	0.4 mm/1h
07h	11.6 °C 11.4 → 11.7	0.3 mm/1h
06h	11.5 °C 11.4 → 11.7	0.2 mm/1h
05h	11.8 °C 11.7 → 12	0 mm/1h
04h	11.8 °C 11.7 → 11.9	0 mm/1h
03h	11.9 °C 11.7 → 12	0 mm/1h
02h	12.0 °C 12 → 12.4	0.2 mm/1h	19 km/h raf.41	88%	10 °C	987.8hPa =

Température maximale provisoire 6h (J) à 06h UTC	–4 13.2°C
	record max.	record min.
Précédent record en octobre de records	30°C 2/10/2011	0°C 31/10/1948
Température minimale	+2.1 11.4°C
	record min.	record max.
Précédent record en octobre de records	-4.6°C 29/10/1947	17.7°C 9/10/1997
Rafale maximale 0h-0h UTC	52.2km/h
Cumul maxi en 1h 0h-0h UTC	2.2mm
Degrés Jour Unifiés (DJU) méthode "professionnels de l'énergie", base 18	5.7 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