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 snowfall in August
- Average snowfall days in August
- Average sea temperature 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
With an average high-temperature of 18°C (64.4°F) and an average low-temperature of 13.8°C (56.8°F), August is the warmest month.Humidity
The average relative humidity in August in Catalina is 85%.Rainfall
The month with the least rainfall is August, when the rain falls for 13.6 days and typically collects 47mm (1.85") of precipitation.Snowfall
June through October are months without snowfall.Sea temperature
With an average sea temperature of 13.7°C (56.7°F), August is the month with the warmest seawater in Catalina.Note: Beware when you're in 13.7°C (56.7°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
In Catalina, the average length of the day in August is 14h and 17min.On the first day of August in Catalina, sunrise is at 5:37 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:45 pm NDT.
Sunshine
With an average of 8.1h of sunshine, August has the most sunshine of the year.UV index
June through August, with an average maximum UV index of 4, are months with the highest UV index in Catalina. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during August translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What month is the hottest in Catalina?
What is the usual temperature for Catalina in August?
What is the average humidity in August in Catalina?
What is the driest month in Catalina?
How many days does it rain in August in Catalina?
When it does not snow in Catalina?
When is the sea warmest in Catalina?
How cold is the water in August in Catalina?
What is the average length of the day in August in Catalina?
When is the sunrise / sunset in August in Catalina?
What month has the most sunshine in Catalina?
How many hours of sunshine does Catalina have in August?
What are the months with the highest UV index in Catalina?
What is the UV index intensity in August in Catalina?
Average temperature in August
Catalina, Canada
- Average high temperature in August: 18°C
The warmest month (with the highest average high temperature) is August (18°C).
The month with the lowest average high temperature is February (-0.8°C).
- Average low temperature in August: 13.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-4.8°C).
Average pressure in August
Catalina, Canada
- Average pressure in August: 1014.8mbar
The month with the highest atmospheric pressure is September (1015.6mbar).
The month with the lowest atmospheric pressure is February (1008.4mbar).
Average wind speed in August
Catalina, Canada
- Average wind speed in August: 20.2km/h
The windiest month (with the highest average wind speed) is February (30.5km/h).
The calmest month (with the lowest average wind speed) is June (19.9km/h).
Average humidity in August
Catalina, Canada
- Average humidity in August: 85%
The months with the highest relative humidity are June and July (86%).
The months with the lowest relative humidity are September, October, November and December (82%).
Average rainfall in August
Catalina, Canada
- Average rainfall in August: 47mm
The wettest month (with the highest rainfall) is January (91mm).
The driest month (with the least rainfall) is August (47mm).
Average rainfall days in August
Catalina, Canada
- Average rainfall days in August: 13.6 days
The month with the highest number of rainy days is October (17.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in August
Catalina, Canada
- Average snowfall in August: 0mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in August
Catalina, Canada
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Catalina, Canada
- Average sea temperature in August: 13.7°C
The best month for swimming (with the highest average sea temperature) is August (13.7°C).
The coldest month (with the lowest average sea temperature) is March (-0.9°C).
Average daylight in August /
Average sunshine in August
Catalina, Canada
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 8h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in August
Catalina, Canada
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is August (13.7 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in August
Catalina, Canada
- Average UV index in August: 4
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 1).
Average cloud cover in August
Catalina, Canada
- Average cloud cover in August: 47
The months with the most cloud cover are January and February (Cloud cover 70).
The months with the least cloud cover are August and September (Cloud cover 47).
Average visibility in August
Catalina, Canada
- Average visibility in August: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March and December (8km).
Catalina, Canada
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