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
The onset of July brings with it an average high-temperature of a still moderately hot 29.1°C (84.4°F), showing a negligible variation from the month before. Half Moon Bay registers a subtle dip to an average of 28.3°C (82.9°F) during the nights of July.Heat index
July's heat index is computed to be a hot 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In Half Moon Bay, the average relative humidity in July is 76%.Rainfall
In Half Moon Bay, in July, it is raining for 20.7 days, with typically 73mm (2.87") of accumulated precipitation. In Half Moon Bay, during the entire year, the rain falls for 241.1 days and collects up to 854mm (33.62") of precipitation.Daylight
In Half Moon Bay, the average length of the day in July is 13h and 10min.On the first day of the month, sunrise is at 05:50 and sunset at 19:06. On the last day of July, sunrise is at 06:01 and sunset at 19:00 EST.
Sunshine
May and July, with an average of 10.6h of sunshine, are months with the most sunshine.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 7 in July interprets into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
How hot is it in Half Moon Bay in July?
What is the average humidity in July in Half Moon Bay?
How many days does it rain in July in Half Moon Bay?
What is the average length of the day in July in Half Moon Bay?
What time are sunrise and sunset in July in Half Moon Bay?
What is the month with the most sunshine in Half Moon Bay?
How many hours of sunshine does Half Moon Bay have in July?
What are the months with the highest UV index in Half Moon Bay?
What is the UV index intensity in July in Half Moon Bay?
Average temperature in July
Half Moon Bay, Cayman Islands
- Average high temperature in July: 29.1°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is February (26.2°C).
- Average low temperature in July: 28.3°C
The month with the highest average low temperature is August (28.6°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).
Average pressure in July
Half Moon Bay, Cayman Islands
- Average pressure in July: 1014.8mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).
Average wind speed in July
Half Moon Bay, Cayman Islands
- Average wind speed in July: 19.2km/h
The windiest month (with the highest average wind speed) is December (26.4km/h).
The calmest month (with the lowest average wind speed) is September (17.2km/h).
Average humidity in July
Half Moon Bay, Cayman Islands
- Average humidity in July: 76%
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).
Average rainfall in July
Half Moon Bay, Cayman Islands
- Average rainfall in July: 73mm
The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).
Average rainfall days in July
Half Moon Bay, Cayman Islands
- Average rainfall days in July: 20.7 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is March (16 days).
Average daylight in July /
Average sunshine in July
Half Moon Bay, Cayman Islands
- Average daylight in July: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in July: 10h and 4min
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in July
Half Moon Bay, Cayman Islands
- Average sunshine days in July: 7.3 days
The month with the most sunshine days is March (9.3 days).
The month with the least sunshine days is November (2.5 days).
Average UV index in July
Half Moon Bay, Cayman Islands
- Average UV index in July: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in July
Half Moon Bay, Cayman Islands
- Average cloud cover in July: 29
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 28).
Average visibility in July
Half Moon Bay, Cayman 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).
Half Moon Bay, Cayman Islands
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