11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Overcast
9°
Feels like 8°
Wind↑ SSE 5 km/h
Humidity 78 %
💧 0.1 mm
Evening
Light rain
9°
Feels like 9°
Wind↑ SE 5 km/h
Humidity 96 %
💧 3.6 mm
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Light rain
11°
Feels like 11°
Wind↑ S 13 km/h
Gusts31 km/h
Humidity 96 %
💧 2.2 mm
Evening
Drizzle
7°
Feels like 4°
Wind↑ NW 16 km/h
Gusts31 km/h
Humidity 79 %
💧 0.8 mm
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Light rain
5°
Feels like 1°
Wind↑ NW 18 km/h
Gusts38 km/h
Humidity 93 %
💧 1.2 mm
Evening
Overcast
6°
Feels like 3°
Wind↑ NNW 16 km/h
Gusts31 km/h
Humidity 80 %
💧 0.1 mm
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
2°
Feels like 1°
Wind↑ WNW 5 km/h
Humidity 82 %
Lyon forecast in charts · next 7 days
The week ahead: highs and lows
▼ This week runs -2.6° cooler than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Lyon climate: what a normal year looks like
From 15 h 43 min of daylight in late June to 8 h 40 min in late December.
The hottest stretch is August, when afternoons average 27 °C; the coldest is January, when nights average 0 °C. Between those two months the average temperature changes by 18 °C.
There is no real dry season: monthly rainfall stays between 63 mm and 107 mm on average.
Afternoons climb to 25 °C only in July and August, with a typical peak of 27 °C in August.
Forecast highs for the coming week average 11 °C, 6 °C cooler than a normal October (17 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
7 °C
0 °C
78 mm
Feb
8 °C
1 °C
63 mm
Mar
12 °C
4 °C
67 mm
Apr
16 °C
7 °C
86 mm
May
20 °C
11 °C
95 mm
Jun
25 °C
14 °C
86 mm
Jul
27 °C
16 °C
81 mm
Aug
27 °C
16 °C
81 mm
Sep
22 °C
12 °C
97 mm
Oct
17 °C
9 °C
104 mm
Nov
11 °C
4 °C
107 mm
Dec
7 °C
2 °C
83 mm
Whole year
17 °C
8 °C
1,030 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 45.76° N, 4.84° E, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Lyon: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.57µg/m³
PM1012µg/m³
O₃45µg/m³
NO₂10µg/m³
SO₂1µg/m³
Pollen
AlderNone
BirchNone
GrassNone
MugwortNone
OliveNone
RagweedNone
Copernicus CAMS model, updated several times a day.
Rain radar around Lyon
Rain observed over the last two hours by official weather radars around Lyon, followed by the radar forecast for the next hour where the weather service provides one.
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Rain radarLast two hours, then forecast where available · drag the timeline
Moon over Lyon
Waning gibbous
87 % illuminated · 18.3 days
Rise 05:18 Set 22:38
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (Europe/Paris); phase and lit fraction from a synodic calculation.
Look up a past day in Lyon
Curious about the weather in Lyon on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Lyon weather at a glance
This page gathers everything about the weather in Lyon, Rhône (69): conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 12 °C (feels like 12 °C) and the wind blows at 6 km/h.
Expected range today: 6 °C to 12 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Lyon forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
