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 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
Weather in July
Temperature
July's advent presents an average high-temperature of a still warm 28.8°C (83.8°F), keeping the same temperature as the previous month. An average nighttime temperature of 27.2°C (81°F) marks July.Heat index
The heat index value during July is calculated to be a hot 33°C (91.4°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
The average relative humidity in July is 76%.Rainfall
In Rivière-Salée, in July, during 22.7 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, there are 252.3 rainfall days, and 672mm (26.46") of precipitation is accumulated.Daylight
In Rivière-Salée, the average length of the day in July is 12h and 53min.On the first day of the month, sunrise is at 05:38 and sunset at 18:37. On the last day of July, sunrise is at 05:47 and sunset at 18:33 AST.
Sunshine
The average sunshine in July is 9.8h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 7 in July translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during July?
What is the average humidity in July?
How much does it rain in July?
What is the average length of the day in July?
When is the sunrise / sunset in July in Rivière-Salée?
How many hours of sunshine does Rivière-Salée have in July?
What are the months with the highest UV index?
When is the lowest UV index?
What is the UV index intensity in July?
Average temperature in July
Rivière-Salée, Martinique
- Average high temperature in July: 28.8°C
The warmest month (with the highest average high temperature) is September (29.3°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in July: 27.2°C
The months with the highest average low temperature are August and October (27.3°C).
The coldest month (with the lowest average low temperature) is March (24.8°C).
Average pressure in July
Rivière-Salée, Martinique
- Average pressure in July: 1015mbar
The month with the highest atmospheric pressure is June (1015.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in July
Rivière-Salée, Martinique
- Average wind speed in July: 25km/h
The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is September (18.6km/h).
Average humidity in July
Rivière-Salée, Martinique
- Average humidity in July: 76%
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are January, February and March (74%).
Average rainfall in July
Rivière-Salée, Martinique
- Average rainfall in July: 76mm
The wettest month (with the highest rainfall) is September (86mm).
The driest months (with the least rainfall) are February and March (25mm).
Average rainfall days in July
Rivière-Salée, Martinique
- Average rainfall days in July: 22.7 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is March (17 days).
Average daylight in July /
Average sunshine in July
Rivière-Salée, Martinique
- Average daylight in July: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in July: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in July
Rivière-Salée, Martinique
- Average sunshine days in July: 2.3 days
The month with the most sunshine days is March (6.3 days).
The month with the least sunshine days is November (1.6 days).
Average UV index in July
Rivière-Salée, Martinique
- Average UV index in July: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in July
Rivière-Salée, Martinique
- Average cloud cover in July: 45
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 36).
Average visibility in July
Rivière-Salée, Martinique
- 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).
Rivière-Salée, Martinique
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