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:
19°C
66.2°F
°C °F

Condition: Mainly Clear

Pressure: 778 hPa

Feel like: 20 °C

Temperature: 19°C

Cloud: 39%

Humidity: 49%

Wind: W - 3 km/h

Visibility: 41.1 km

Weather forecast

Tue
23 Jun
10°C / 19°C
Slight Rain Showers
Wed
24 Jun
10°C / 17°C
Slight Rain Showers
Thu
25 Jun
10°C / 19°C
Overcast
Fri
26 Jun
11°C / 19°C
Slight Rain Showers
Sat
27 Jun
11°C / 20°C
Slight Rain Showers
Hourly forecast today:
11:00 AM
8° / 19°
8° / 19°
Mainly Clear
49% 15 km/h
12:00 PM
8° / 20°
8° / 20°
Partly Cloudy
47% 17 km/h
13:00 PM
9° / 17°
9° / 17°
Overcast
60% 17 km/h
14:00 PM
5° / 18°
5° / 18°
Slight Rain Showers
44% 29 km/h
15:00 PM
11° / 18°
11° / 18°
Overcast
64% 25 km/h
16:00 PM
10° / 17°
10° / 17°
Overcast
64% 32 km/h
17:00 PM
11° / 15°
11° / 15°
Slight Rain Showers
73% 29 km/h
18:00 PM
10° / 14°
10° / 14°
Overcast
73% 30 km/h
19:00 PM
10° / 14°
10° / 14°
Mainly Clear
75% 20 km/h
20:00 PM
8° / 13°
8° / 13°
Clear Sky
72% 30 km/h
21:00 PM
8° / 13°
8° / 13°
Clear Sky
70% 32 km/h

30 Day Averages and Extremes

  • Average high 15.57°C
  • Average low 6.77°C
  • Hottest day 20°C (20 June 2026)
  • Coldest day -1°C (10 June 2026)
  • Average humidity 58.3%
  • Days with precipitation 17 days
  • Highest precipitation 35 mm (29 June 2026)

Yesterday's Data

  • Max: 20°C
  • Min: 11°C
  • Total Precipitation: 1 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 mild weather in Isère, with temperatures between 16ºC to 19ºC (60.8ºF to 66.2ºF), consider wearing:
- Cotton socks
- Comfortable jeans or slacks
- Scarf (optional)
- Casual sneakers or loafers

Temperature

Early
6°C / 11°C
Morning
6°C / 18°C
Afternoon
11°C / 18°C
Evening
8°C / 13°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 453
  • CO 108
  • NH3 1
  • NO2 0
  • O3 79
  • PM10 19
  • PM25 8
  • SO2 0
  • CH4 1,342

Sunrise / Sunset

03:50
19:26