Lower Normandy Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Lower Normandy, France in August.

Thinking about venturing to Lower Normandy, France this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Lower Normandy in August

Lower Normandy, France is a region in France. August in Lower Normandy generally has temperatures that range from pleasant to warm, with moderate precipitation. The month of August is in the summer season.

Temperatures

During the day temperatures vary from pleasant in Omonville-la-Petite at 20°C (68°F) to warm in Saint-Germain-de-la-Coudre at 25°C (77°F). At night it cools down to 14°C (57°F) in Saint-Germain-de-la-Coudre and 16°C (61°F) in Omonville-la-Petite. On average, August is the month with the highest temperature of the year in Lower Normandy, France.

For a closer look at conditions across Lower Normandy, France, refer to the map below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Saint-Germain-de-la-Coudre with an average of 53 mm (2.1 in) to moderate rainfall in Carolles with 82 mm (3.2 in).

Average sunshine

Plenty of sunshine can be expected in numerous places in August. Honfleur typically receives 217 hours of sunlight, making it ideal for those seeking sunny weather.

Explore Lower Normandy by month

Pick a month to see the average temperature, rainfall and sunshine in Lower Normandy - and find the best time to visit. (based on Honfleur)

Best Places to Visit in Lower Normandy in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Lower Normandy.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Lower Normandy

What is the weather like in August for some of the most popular destinations in Lower Normandy, France?

Temperature range in Lower Normandy (August)

Precipitation variation in Lower Normandy (August)

Honfleur

In August Honfleur generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
22°C (72°F)
23°C (73°F)
20°C (68°F)
Min temperature
14°C (57°F)
15°C (59°F)
12°C (54°F)
Monthly sun hours
240 hours
217 hours
167 hours
Monthly rainfall
68 mm (2.7 in)
76 mm (3 in)
76 mm (3 in)
Monthly rainy days
11 days
12 days
13 days
Weather conditions

Cabourg

In August Cabourg generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
21°C (70°F)
Min temperature
14°C (57°F)
15°C (59°F)
12°C (54°F)
Monthly sun hours
210 hours
204 hours
166 hours
Monthly rainfall
62 mm (2.4 in)
68 mm (2.7 in)
64 mm (2.5 in)
Monthly rainy days
11 days
12 days
13 days
Weather conditions

Trouville-sur-Mer

In August Trouville-sur-Mer generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
23°C (73°F)
23°C (73°F)
21°C (70°F)
Min temperature
14°C (57°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
240 hours
217 hours
167 hours
Monthly rainfall
66 mm (2.6 in)
73 mm (2.9 in)
73 mm (2.9 in)
Monthly rainy days
11 days
12 days
13 days
Weather conditions

Deauville

In August Deauville generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
23°C (73°F)
23°C (73°F)
21°C (70°F)
Min temperature
14°C (57°F)
15°C (59°F)
12°C (54°F)
Monthly sun hours
240 hours
217 hours
167 hours
Monthly rainfall
65 mm (2.6 in)
73 mm (2.9 in)
73 mm (2.9 in)
Monthly rainy days
11 days
12 days
13 days
Weather conditions

Bayeux

In August Bayeux generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 15°C (59°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
23°C (73°F)
23°C (73°F)
21°C (70°F)
Min temperature
15°C (59°F)
15°C (59°F)
13°C (55°F)
Monthly sun hours
210 hours
204 hours
166 hours
Monthly rainfall
58 mm (2.3 in)
69 mm (2.7 in)
62 mm (2.4 in)
Monthly rainy days
11 days
12 days
14 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Lower Normandy, in France.

In our records: France August extremes

Notable August records observed across cities in France in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest August day in France reached 43°C (109°F) in Carcassonne on August 23, 2023.

Popular cities in August

Day & night temperatures, rainfall and average weather in Lower Normandy in August.

City Weather Day temp Night temp Rainfall
Honfleur 23°C (73°F) 15°C (59°F) 76 mm (3 in)
Cabourg 24°C (75°F) 15°C (59°F) 68 mm (2.7 in)
Trouville-sur-Mer 23°C (73°F) 15°C (59°F) 73 mm (2.9 in)
Deauville 23°C (73°F) 15°C (59°F) 73 mm (2.9 in)
Bayeux 23°C (73°F) 15°C (59°F) 69 mm (2.7 in)
Alençon 24°C (75°F) 13°C (55°F) 58 mm (2.3 in)

Lower Normandy weather in August: frequently asked questions

What is the weather like in Lower Normandy, France in August?

August in Lower Normandy, France brings excellent weather. In Honfleur, daytime temperatures are typically around 23°C (73°F) and nighttime lows hover near 15°C (59°F).

What is the average temperature in Lower Normandy, France in August?

Average temperatures in Lower Normandy, France during August range from a nighttime low near 15°C (59°F) to a daytime high around 23°C (73°F) in Honfleur.

Does Lower Normandy, France get a lot of rain in August?

Rain is generally moderate to light in Lower Normandy, France during August, with Honfleur averaging close to 76 mm (3 in).

Is August a Good Time to Visit Lower Normandy, France?

We consider August to be one of the best times to travel to Lower Normandy, France. Typically, the climate in Honfleur is excellent.

On average, the best time to visit Lower Normandy, France is in June, July, August and September with generally excellent weather in Honfleur. In contrast, January, February and December tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Lower Normandy.

Weather and climate has detailed information for every country in the world. Are you going to France? Get detailed historical weather averages for many cities in France.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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