Honfleur
France
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Honfleur, France

In Honfleur, France, in January, the average water temperature is 9.3°C (48.7°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in January »

February and March, with an average sea temperature of 8.8°C (47.8°F), are months with the coldest seawater in Honfleur, France. Note: Swimming in 8.8°C (47.8°F) is considered life-threatening. Weather in February »

February and March, with an average sea temperature of 8.8°C (47.8°F), are months with the coldest seawater in Honfleur, France. Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in March »

In Honfleur, France, the average seawater temperature in April is 10.2°C (50.4°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in April »

In Honfleur, France, in May, the average water temperature is 12.3°C (54.1°F). Note: Swimming in 12.3°C (54.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in May »

In Honfleur, France, the average seawater temperature in June is 14.6°C (58.3°F). Note: Swimming in 14.6°C (58.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in June »

In Honfleur, France, the average seawater temperature in July is 16.4°C (61.5°F). Note: Swimming in 16.4°C (61.5°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in July »

In Honfleur, France, in August, the average water temperature is 17.9°C (64.2°F). Note: For most, swimming in 17.9°C (64.2°F) is not an enjoyable activity. Weather in August »

September is the month with the warmest seawater in Honfleur, France, with an average sea temperature of 18.2°C (64.8°F). Note: For swimming, a surface water temperature of 18.2°C (64.8°F) is not enjoyable for the majority. Weather in September »

In October, the average sea temperature in Honfleur, France, is 16.6°C (61.9°F). Note: For most, swimming in 16.6°C (61.9°F) is not an enjoyable activity. Weather in October »

In Honfleur, France, the average seawater temperature in November is 14.7°C (58.5°F). Note: Swimming in 14.7°C (58.5°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in November »

In Honfleur, France, in December, the average water temperature is 11.9°C (53.4°F). Note: Swimming in 11.9°C (53.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in December »

When is the sea coldest in Honfleur?

February and March, with an average sea temperature of 8.8°C (47.8°F), are months with the coldest seawater.

When are the longest days in Honfleur?

June has the longest days of the year in Honfleur, France, with an average of 16.2h of daylight.

What is the month with the warmest sea water in Honfleur?

September is the month with the warmest seawater in Honfleur, with an average sea temperature of 18.2°C (64.8°F).

What is the month with the shortest days in Honfleur?

December has the shortest days of the year, with an average of 8.3h of daylight.
Average sea temperature - Honfleur, France

The best month for swimming (with the highest average sea temperature) is September (18.2°C).
Coldest months (with the lowest average sea temperature) are February and March (8.8°C).

Average daylight - Honfleur, France

The month with the longest days is June (Average daylight: 16.2h).
The month with shortest days is December (Average daylight: 8.3h).