Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The shift to August signals an average high-temperature of a still hot 31.9°C (89.4°F), subtly varied from July's 32.1°C (89.8°F). An average nighttime temperature of 24.7°C (76.5°F) is witnessed in San Juan y Martínez throughout August.Heat index
The heat index value for August is estimated at a blisteringly hot 43°C (109.4°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The average relative humidity in August in San Juan y Martínez, Cuba, is 78%.Rainfall
August is the month with the most rainfall in San Juan y Martínez. Rain falls for 25.7 days and accumulates 134mm (5.28") of precipitation.Daylight
In August, the average length of the day in San Juan y Martínez is 12h and 53min.On the first day of August in San Juan y Martínez, sunrise is at 07:07 and sunset at 20:15. On the last day of the month, sunrise is at 07:18 and sunset at 19:52 CDT.
Sunshine
In August, the average sunshine is 9h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 7 during August translates into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
How hot does it get in San Juan y Martínez in August?
What is the average humidity in August in San Juan y Martínez?
What is the rainiest month in San Juan y Martínez?
How much does it rain in San Juan y Martínez in August?
How many hours of daylight does San Juan y Martínez have in August?
When are sunrise and sunset in August in San Juan y Martínez?
How many hours of sunshine does San Juan y Martínez have in August?
What is the month with the highest UV index in San Juan y Martínez?
What is the UV index reading in August in San Juan y Martínez?
Average temperature in August
San Juan y Martínez, Cuba
- Average high temperature in August: 31.9°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (25.3°C).
- Average low temperature in August: 24.7°C
The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).
Average pressure in August
San Juan y Martínez, Cuba
- Average pressure in August: 1014.2mbar
The month with the highest atmospheric pressure is January (1018mbar).
The month with the lowest atmospheric pressure is October (1012.8mbar).
Average wind speed in August
San Juan y Martínez, Cuba
- Average wind speed in August: 7.9km/h
The windiest months (with the highest average wind speed) are January and March (11.2km/h).
The calmest month (with the lowest average wind speed) is July (7.6km/h).
Average humidity in August
San Juan y Martínez, Cuba
- Average humidity in August: 78%
The months with the highest relative humidity are October and December (81%).
The month with the lowest relative humidity is April (73%).
Average rainfall in August
San Juan y Martínez, Cuba
- Average rainfall in August: 134mm
The wettest month (with the highest rainfall) is August (134mm).
The driest month (with the least rainfall) is March (17mm).
Average rainfall days in August
San Juan y Martínez, Cuba
- Average rainfall days in August: 25.7 days
The month with the highest number of rainy days is September (25.9 days).
The month with the least rainy days is March (9.6 days).
Average daylight in August /
Average sunshine in August
San Juan y Martínez, Cuba
- Average daylight in August: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in August: 9h and 0min
The months with the most sunshine are May and June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in August
San Juan y Martínez, Cuba
- Average sunshine days in August: 3.8 days
The month with the most sunshine days is March (18.2 days).
The month with the least sunshine days is September (2.7 days).
Average UV index in August
San Juan y Martínez, Cuba
- Average UV index in August: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in August
San Juan y Martínez, Cuba
- Average cloud cover in August: 25
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are March and April (Cloud cover 23).
Average visibility in August
San Juan y Martínez, Cuba
- Average visibility in August: 9km
The months with the highest visibility are March, April, May, June and July (10km).
The months with the lowest visibility are January, February, August, September, October, November and December (9km).
San Juan y Martínez, Cuba
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