Weather Forecast for Reims

Champagne-Ardenne, France

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Sunny

Current Weather - Reims: 17°C

Champagne-Ardenne, France

Sunny

Feels like 17°C

Wind

7 km/h NE

Humidity

68%

Pressure

1015 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Saturday, July 11, 2026

High

36°C

Low

16°C

Rain Chance

1%

Hourly Forecast

Sunny 17°C
06:00
Sunny 17°C
07:00
Sunny 21°C
08:00
Partly Cloudy 24°C
09:00
Overcast 27°C
10:00
Overcast 29°C
11:00
Partly Cloudy 31°C
12:00
Sunny 33°C
13:00
Sunny 34°C
14:00
Sunny 35°C
15:00
Sunny 36°C
16:00
Sunny 36°C
17:00
Sunny 36°C
18:00
Sunny 35°C
19:00
Sunny 34°C
20:00
Sunny 29°C
21:00
Clear 25°C
22:00
Clear 24°C
23:00
Jul 12

Day Statistics

Maximum Wind

18 km/h

Humidity

41%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

1%

Snow Chance

0%

Sun & Moon

Sunrise

05:50 AM

Sunset

09:47 PM

Moonrise

01:57 AM

Moonset

07:08 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

5.1

μg/m³

PM10

7.7

μg/m³

NO₂

3.4

μg/m³

O₃

84.5

μg/m³

SO₂

0.6

μg/m³

CO

140

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

0.02

Diffuse Radiation

0.01

DNI

0

GTI

0.01

Weather Alerts

Severe high-temperature warning

Oise Jul 11, 12:00 AM - Jul 12, 12:00 AM
Severity: Severe Urgency: Future

Everyone is in danger, even those in good health. Danger is greater for elderly people, people suffering from chronicle diseases or from mental health troubles, people who regularly take medicine or people who are isolated. Watch for dehydration and heatstroke, especially in sportsmen and people working outside. Pay attention to children. Heatstroke symptoms are : a fever above 40°, hot, red and dry skin, headaches, nausea, drowsiness, intense thirst, confusion, convulsions and loss of consciousness.

Drink water several times a day. Continue to eat normally. Wet your body several times a day using a spray, a washcloth or by taking warm showers or baths. Do not go out during the hottest hours (11am-9pm). If you must go out, wear a hat and light clothing. Try to go to a cool or air-conditioned place for two to three hours a day, whilst continuing to respect physical distance and barrier gestures. Limit your physical and sports activities. During the day, close shutters, curtains and windows. Ventilate at night. If you have elderly, chronically ill or isolated people around you, check up on them or visit them. Take them to a cool place. In case of discomfort or behavioral problems, call a doctor. If you need help call the town hall. To find out more, visit the website: www.sante.gouv.fr.

Event: Severe high-temperature warning Certainty: Likely Category: Met