Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
July brings a slight increase in the average high-temperature, progressing from a moderately hot 24.3°C (75.7°F) in June to a still warm 27.3°C (81.1°F). July nights are marked by an average temperature drop to an agreeable 21°C (69.8°F).Heat index
July's heat index is appraised at 29°C (84.2°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.Heat index determinations are made taking into account the shade and light air movements. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
The months with the lowest humidity in Martigues are July and August, with an average relative humidity of 63%.Rainfall
In Martigues, France, in July, it is raining for 4.3 days, with typically 9mm (0.35") of accumulated precipitation. Throughout the year, in Martigues, there are 99.1 rainfall days, and 369mm (14.53") of precipitation is accumulated.Snowfall
In Martigues, snow does not fall in April through December.Sea temperature
In July, the average sea temperature is 21.3°C (70.3°F).Note: In 21.3°C (70.3°F), swimming is not an enjoyable activity for most. The challenge of managing one's breathing increases as the temperature goes under 21°C (69.8°F).
Daylight
In Martigues, the average length of the day in July is 15h and 2min.On the first day of the month, sunrise is at 06:03 and sunset at 21:24. On the last day of July, sunrise is at 06:29 and sunset at 21:03 CEST.
Sunshine
The month with the most sunshine is July, with an average of 12h of sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Martigues. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In July, a regular UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Watch out! Sand and water enhance the UV exposure you receive.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Martigues in July?
What are the least humid months in Martigues?
What is the average humidity in July in Martigues?
How many days does it rain in July in Martigues?
When it does not snow in Martigues?
What is the sea water temperature in July in Martigues?
How many hours of daylight does Martigues have in July?
What time are sunrise and sunset in July in Martigues?
What month has the most sunshine in Martigues?
How many hours of sunshine does Martigues have in July?
When is the highest UV index in Martigues?
How high is the UV index in July in Martigues?
Average temperature in July
Martigues, France
- Average high temperature in July: 27.3°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in July: 21°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is February (6.8°C).
Average pressure in July
Martigues, France
- Average pressure in July: 1015.3mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in July
Martigues, France
- Average wind speed in July: 18.1km/h
The windiest month (with the highest average wind speed) is February (24.8km/h).
The calmest month (with the lowest average wind speed) is August (16.4km/h).
Average humidity in July
Martigues, France
- Average humidity in July: 63%
The months with the highest relative humidity are January, November and December (73%).
The months with the lowest relative humidity are July and August (63%).
Average rainfall in July
Martigues, France
- Average rainfall in July: 9mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in July
Martigues, France
- Average rainfall days in July: 4.3 days
The month with the highest number of rainy days is November (12.7 days).
The month with the least rainy days is July (4.3 days).
Average snowfall in July
Martigues, France
- Average snowfall in July: 0mm
The month with the highest snowfall is February (2mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in July
Martigues, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in July
Martigues, France
- Average sea temperature in July: 21.3°C
The best months for swimming (with the highest average sea temperature) are August and September (21.9°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).
Average daylight in July /
Average sunshine in July
Martigues, France
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in July: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and November (Average sunshine: 6h and 6min).
Average sunshine days in July
Martigues, France
- Average sunshine days in July: 26.2 days
The month with the most sunshine days is July (26.2 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in July
Martigues, France
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Martigues, France
- Average cloud cover in July: 10
The months with the most cloud cover are January and November (Cloud cover 34).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in July
Martigues, France
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
