Isère, France Weather

  1. Isère, France Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Isère over the next 12 hours
  7. Temperature and possibility of rain in Isère in the coming days
  8. Rainfall in Isère in the coming days
  9. Isère Weather Summary
  10. Weather averages by month
  11. Isère's weather
  12. Frequently asked questions
  13. Comments
Isère, Weather
(Photo by Pedro Lastra on Unsplash)

Current conditions

Updated:
-1°C
30.2°F
°C °F

Condition: Snow Fall Slight

Pressure: 758 hPa

Feel like: -5 °C

Temperature: -1°C

Cloud: 100%

Humidity: 97%

Wind: WNW - 8 km/h

Visibility: 2.08 km

Weather forecast

Mon
26 Oct
2°C / 9°C
Overcast
Tue
27 Oct
1°C / 5°C
Fog
Wed
28 Oct
3°C / 7°C
Overcast
Thu
29 Oct
2°C / 7°C
Overcast
Fri
30 Oct
-3°C / 4°C
Overcast
Hourly forecast today:
01:00 AM
-1° / -1°
-1° / -1°
Snow Fall Slight
97% 56 km/h
02:00 AM
-1° / -1°
-1° / -1°
Snow Fall Slight
95% 59 km/h
03:00 AM
-1° / 0°
-1° / 0°
Moderate Drizzle
96% 67 km/h
04:00 AM
0° / 0°
0° / 0°
Moderate Drizzle
100% 66 km/h
05:00 AM
0° / 0°
0° / 0°
Moderate Drizzle
100% 65 km/h
06:00 AM
0° / 0°
0° / 0°
Slight Rain Showers
100% 63 km/h
07:00 AM
0° / 0°
0° / 0°
Slight Rain Showers
100% 62 km/h
08:00 AM
1° / 1°
1° / 1°
Slight Rain Showers
100% 60 km/h
09:00 AM
1° / 1°
1° / 1°
Fog
100% 68 km/h
10:00 AM
1° / 1°
1° / 1°
Fog
100% 76 km/h
11:00 AM
2° / 2°
2° / 2°
Slight Rain
100% 83 km/h

30 Day Averages and Extremes

  • Average high 4.63°C
  • Average low -1.47°C
  • Hottest day 13°C (14 October 2026)
  • Coldest day -13°C (03 November 2026)
  • Average humidity 73.57%
  • Days with precipitation 15 days
  • Highest precipitation 74 mm (24 October 2026)

Yesterday's Data

  • Max: 3°C
  • Min: -2°C
  • Total Precipitation: 30 mm

Temperature and possibility of rain in Isère over the next 12 hours

Temperature and possibility of rain in Isère in the coming days

Rainfall in Isère in the coming days

Isère Climate Summary

Isère features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 7.62ºC (45.72ºF), which is about -4.82% lower than the national average for France. Annually, the city experiences approximately 38.03 millimeters (1.5 inches) of rainfall, spread across 84.82 rainy days, accounting for 23.24% of the year.

Longitude 44.9957745
Latitude 5.9293476
Yearly high temperature 10.4ºC (50.72ºF)
Yearly low temperature 1.99ºC (35.58ºF)
Hottest month June 17.54ºC (63.57ºF)
Coldest month February -6.14ºC (20.95ºF)
Yearly precip 38.03mm (1.5in)
Days with rainfall 84.82 days (23.24%)
Driest month August (75.55%)
Wettest month December (83.89%)

Weather averages by month

Month High / Low (°C) Rain
January 0.85° / -5.75° 7.36 days
February 1.6° / -6.14° 5.55 days
March 5.38° / -2.38° 7.64 days
April 10.07° / 1.48° 7.0 days
May 12.54° / 3.76° 8.73 days
June 17.54° / 7.64° 8.91 days
July 20.29° / 9.7° 6.18 days
August 20.27° / 9.68° 6.36 days
September 16.21° / 6.88° 6.82 days
October 11.78° / 3.64° 6.18 days
November 6.06° / -0.42° 6.73 days
December 2.19° / -4.16° 7.36 days

Isère's weather

Frequently asked questions

1. What is the hottest month in Isère?

June has the highest average monthly temperature (daily mean of 17.54ºC) and February are the coolest (daily mean of -6.14ºC).

2. What should I wear in Isère today?

For today's cold weather in Isère, with temperatures ranging from 3ºC to 6ºC (37.4ºF to 42.8ºF), you should wear:
- Wool or thermal socks
- Hat and gloves, particularly for early mornings or evenings
- Long pants (jeans or other thick materials)
- Closed-toe shoes or boots

Temperature

Early
-1°C / 0°C
Morning
1°C / 1°C
Afternoon
2°C / 2°C
Evening
0°C / 0°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 457
  • CO 120
  • NH3 0
  • NO2 0
  • O3 61
  • PM10 1
  • PM25 1
  • SO2 0
  • CH4 1,388

Sunrise / Sunset

06:06
16:33