Heatwave 2020 : a drop in temperatures expected this weekend throughout France

Heat wave. After a night of Friday to Saturday, "very hot", Météo France provides for this Saturday in lower temperatures throughout france, before a net refr

Heatwave 2020 : a drop in temperatures expected this weekend throughout France

Heat wave. After a night of Friday to Saturday, "very hot", Météo France provides for this Saturday in lower temperatures throughout france, before a net refresh on Sunday.

Summary weather Forecast for 1st weekend of August 2020 Vigilance and alert heatwave Plan heatwave Recommendation heatwave Cool his house during a heat wave Heat wave : temperature records

[update the 01/08/2020 at 11: 30 am] Do not store the fan, it will still be very hot on Saturday 1st August. Even if Meteo France is announcing a fall of the thermometer, the very high temperatures will continue "on a small half of the territory", and thunderstorms are expected in the Burgundy in the far East. Everywhere else, the sun will be sunny, with temperatures ranging between 20 °C along the Sleeve 24 to 27 °C in the Vendée to Brittany, and 27 to 30 °C from the Pyrenees to the belgian border. The mercury, however, will be at the top of the rim of the mediterranean to the German border, with peaks at 35 or 36°C. Locally, in the low valley of the Rhone, the temperatures may even reach 40 to 41°C.

This Saturday, 13 departments are always placed in vigilance orange by Météo France. Are concerned the Côte-d'or, the Doubs, the Jura, the Saône-et-Loire, Ain, Savoie, Haute-Savoie, the Rhone, the Loire, Haute-Loire, the Isère, the Ardèche and the Drôme. In these departments, the storms will resume in the afternoon, announced Météo France. On Sunday, a net cooling of the temperatures should, however, put an end to the heatwave, which saw record monthly, including Saint-Genis-Laval (Rhône), with 40,2°C compared to 40°C on 24 July 2019, or even to Mont-Saint-Vincent (Saone-et-Loire), with 37.2°C compared to 36.3°C on 31 July 1983.


An episode of extreme heat is called a heat wave, when two conditions are met :

the temperatures should be higher than 5 degrees with respect to the normal of the season, the day, as the night, and it should last at least for 3 days and 3 nights.

to cope with this episode heatwave, check out our tips for keeping the house cool, but also our advice to avoid dehydration. Here are the forecast Channel Weather forecast for Friday, July 31, 2020.

What is the weather forecast for the 1st weekend of August 2020 in France ?

temperatures will remain high over a large portion of the hexagon Saturday 1 August and expected to fall Sunday. Here is the forecast from the Weather network :

in Paris, the air will be more breathable Saturday, August 1st. 28 degrees are expected. Sunday, 25 degrees are expected. The mercury stays high Saturday in Lyon with 35 degrees, then decrease on Sunday, where he will be 28 degrees at the hottest part of the day. The maximum temperature expected to Bordeaux is 27 degrees on Saturday and 25 degrees Sunday. The temperatures lower in Toulouse, with 29 degrees on Saturday and 27 degrees on Sunday. Very high temperatures are expected in Montpellier. The mercury should climb up to 37 degrees Saturday and 34 degrees Sunday. In Avignon, the mercury will climb up to 40°C at the height of the day Saturday, before falling to 32°C on Sunday. Vigilance and alert heatwave : when can we speak about a heat wave ?

Heat wave and heat wave are two different things. To speak of a heat wave, the temperatures should be higher than 5 degrees with respect to the normal of the season, the day, or night, and this for at least 3 days and 3 nights. The threshold temperature a balmy differs according to the departments and the regions. Episodes of extremely hot and dry have the more often place in France in July and August. It is necessary to be vigilant in the month of June. In 2019, the heat arrived earlier than expected, and France experienced a heat wave unprecedented at the end of June 2019. This episode has affected almost the whole of France with very high temperatures during the day, who do redescendaient not really the night. It is important to know that Météo France provides for several levels of vigilance heatwave : level 1 (green) corresponds to a "standby seasonal", level 2 (yellow) to a "warning heat" and it is level 3 (orange) which corresponds to the "alert heatwave". Finally, the level 4 (red), the higher, determines the "optimal mobilization". During the heatwave of June 2019, Météo France has placed in vigilance orange heat up to 78 departments, and 4 departments in vigilance red, a first in France for a phenomenon of a heat wave.

what is the plan heatwave in France ?

Since June 1, 2020, the national plan for heat is activated. Level 3 plan heat wave in particular allows you to put in place measures for vulnerable individuals, i.e. elderly people, people with a disease and pregnant women. A telephone call center (3975) thus makes it possible to contact people in a situation of fragility, which are pre-registered or whose status has been reported. For these people, rooms cooled too specific are also available between 14h and 18h. For all of the rooms updated are in free access in some local councils, to the same time slots. The ministry of Solidarity and Health has also set up a platform-wide telephone at your disposal. In warmer climes, you can join the 0 800 06 66 66 all days from 9h to 19h. The call is free from a fixed position. As a reminder, the plan heatwave 2019 level 3 had been activated in several French departments at the end of June but also in July 2019 by prefectures to respond to the strong heat.

What are the recommendations in case of a heat wave ?

During periods of hot weather, to cope with the severe heat, and avoid discomfort and dehydration, the government makes available to the public recommendations available on the website of the ministry of Health. For example, it is recommended to drink water regularly, without waiting to be thirsty and to avoid alcohol. It is also advisable to eat enough even though the appetite decreases in the case of heat, and focusing on fresh foods such as fruits and vegetables. To refresh you, he should not hesitate to get wet in the body, the face and front arms. The ministry of Health also invites them to spend several hours in a cool place like the mall or the cinema and avoid going out during the hottest hours of the day, but also not to make sport in the middle of the day. It is requested to all to be vigilant and stay attentive to the needs of the most fragile people. It is necessary to pay attention to when you bathe to avoid the risk of immersion syncope and drowning. During periods of hot weather, the risk of drowning, are important. The difference between the temperature of the body and the water can be very high in a time of strong heats and there is a risk of immersion syncope.

How cool his house during a heat wave ?

Before you invest in an air conditioner, a fan, or an air freshener, a few simple steps can already help you to reduce the heat in your home and to face the severe heat. Keeping the shutters closed during the day when it is hot and opening the windows only in the dark of the night, you will suffer less from the heat. If you do not have a shutter, you can take the blinds, knowing that the external blinds are more effective than those installed inside. Think, too, if you have the possibility to disconnect a maximum of electrical appliances (computer, television or hifi), they are a source of heat is not negligible, it is still easy to control. Avoid, of course, cooking in the oven during this period and limit the use of the electric cooker or vitro-ceramics that emit a lot of heat.
There are also a few simple tricks to put in place to cool a room, such as for example the bedroom for a better night's sleep. You can wet a large towel or sheets with ice water, and then extend it in front of the window. The evaporation of the water should lower the temperature of the room. If despite all your efforts, don't always not the current temperatures, please do not hesitate to invest in a fan. Even if he mashes, warm air, even warm, it gives a feeling of freshness non-negligible period of a heat wave. For a more fresh air, simply cover the instrument with a damp towel or placing a bottle of frozen water, just in front of it. If you really can't stand to be hot, then you can move to the higher gear by investing in an air freshener, or even in an air conditioner.

Good plans, fan and air conditioning : the specials guns of the balances are there !

BALANCES FAN - The summer is now well installed and, at the approach of vacation, the fans and air conditioners are good allies to fight against the heat. Does it take advantage of sales to buy ? The writing has spotted many good plans and promos on the fans, air conditioner and evaporative air. Follow the guide !

See the file

Refresh your home : tips to know

Heat wave : back on the record-breaking temperatures in 2019

France has witnessed a summer of 2019 very warm with two heat waves at the counter. The records of maximum temperature were exceeded in a large part of France. According to Météo France data, it is more than 50 towns and cities that record a new record since the July 25, 2019. At the end of June, for example, mercury has reached a peak and several cities had already surpassed their record of maximum temperature :

45,8 degrees have been recorded in Gallargues-le-Montueux in Montpellier, the thermometer showed 42.5 degrees which is 5 degrees higher than its former record of The thermometer has shown to 44.3 degrees in Carpentras
Date Of Update: 01 August 2020, 06:57
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