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
July
Weather in July
Temperature
The onset of July in Long Swamp brings an average high-temperature of a still moderately hot 28.4°C (83.1°F), nearly matching the June temperature. The nights of July anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 27.3°C (81.1°F).Heat index
July's mean heat index is appraised at a hot 33°C (91.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
The months with the highest humidity are June and July, with an average relative humidity of 79%.Rainfall
In Long Swamp, in July, during 23.8 rainfall days, 74mm (2.91") of precipitation is typically accumulated. In Long Swamp, during the entire year, the rain falls for 262.1 days and collects up to 835mm (32.87") of precipitation.Daylight
In July, the average length of the day is 13h and 7min.On the first day of July, sunrise is at 05:45 and sunset at 18:58. On the last day of the month, sunrise is at 05:55 and sunset at 18:53 AST.
Sunshine
In July, the average sunshine is 10.1h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 7 during July morphs into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during July?
What is the most humid month?
What is the average humidity in July?
How many days does it rain in July?
What is the average length of the day in July?
When are sunrise and sunset in July?
How many hours of sunshine does Long Swamp have in July?
When is the highest UV index in Long Swamp?
When is the lowest UV index?
What is the UV index reading in July?
Average temperature in July
Long Swamp, British Virgin Islands
- Average high temperature in July: 28.4°C
The warmest month (with the highest average high temperature) is September (28.9°C).
The months with the lowest average high temperature are February and March (25.9°C).
- Average low temperature in July: 27.3°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).
Average pressure in July
Long Swamp, British Virgin Islands
- Average pressure in July: 1016.5mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).
Average wind speed in July
Long Swamp, British Virgin Islands
- Average wind speed in July: 24.4km/h
The windiest month (with the highest average wind speed) is July (24.4km/h).
The calmest month (with the lowest average wind speed) is October (18.2km/h).
Average humidity in July
Long Swamp, British Virgin Islands
- Average humidity in July: 79%
The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are January, February, March, October and December (75%).
Average rainfall in July
Long Swamp, British Virgin Islands
- Average rainfall in July: 74mm
The wettest months (with the highest rainfall) are August and October (113mm).
The driest month (with the least rainfall) is February (28mm).
Average rainfall days in July
Long Swamp, British Virgin Islands
- Average rainfall days in July: 23.8 days
The month with the highest number of rainy days is November (24.9 days).
The month with the least rainy days is February (17.5 days).
Average daylight in July /
Average sunshine in July
Long Swamp, British Virgin Islands
- Average daylight in July: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in July: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in July
Long Swamp, British Virgin Islands
- Average sunshine days in July: 1.8 days
The month with the most sunshine days is February (7.1 days).
The month with the least sunshine days is August (1.7 days).
Average UV index in July
Long Swamp, British Virgin Islands
- 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
Long Swamp, British Virgin Islands
- Average cloud cover in July: 41
The months with the most cloud cover are May, July and August (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in July
Long Swamp, British Virgin Islands
- 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).
