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 snowfall in July
- Average snowfall 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
Catalina's average high-temperature in July is a hot 93.7°F (34.3°C), indicating a subtle variation from June. Catalina experiences an average nighttime temperature of 75.4°F (24.1°C) in the month of July.Humidity
The average relative humidity in July is 38%.Rainfall
July is the month with the most rainfall. Rain falls for 16.8 days and accumulates 2.68" (68mm) of precipitation.Snowfall
March through November are months without snowfall in Catalina.Daylight
The average length of the day in July in Catalina is 14h and 2min.On the first day of July, sunrise is at 5:20 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:22 pm MST.
Sunshine
In Catalina, the average sunshine in July is 11.7h.UV index
In July, the average daily maximum UV index in Catalina is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In July, the maximum UV index of 7 suggests this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Catalina in July?
What is the average humidity in July in Catalina?
What is the wettest month in Catalina?
How many days does it rain in July in Catalina?
When it does not snow in Catalina?
How many hours of daylight does Catalina have in July?
What time are sunrise and sunset in July in Catalina?
How many hours of sunshine does Catalina have in July?
What is the UV index reading in July in Catalina?
Average temperature in July
Catalina, AZ
- Average high temperature in July: 93.7°F
The warmest month (with the highest average high temperature) is June (95.5°F).
The month with the lowest average high temperature is December (59.2°F).
- Average low temperature in July: 75.4°F
The months with the highest average low temperature are July and August (75.4°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in July
Catalina, AZ
- Average pressure in July: 29.9"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in July
Catalina, AZ
- Average wind speed in July: 6.2mph
The windiest month (with the highest average wind speed) is May (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in July
Catalina, AZ
- Average humidity in July: 38%
The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is June (20%).
Average rainfall in July
Catalina, AZ
- Average rainfall in July: 2.68"
The wettest month (with the highest rainfall) is July (2.68").
The driest month (with the least rainfall) is June (0.24").
Average rainfall days in July
Catalina, AZ
- Average rainfall days in July: 16.8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is May (2 days).
Average snowfall in July
Catalina, AZ
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Catalina, AZ
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Catalina, AZ
- Average daylight in July: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in July: 11h and 4min
The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in July
Catalina, AZ
- Average sunshine days in July: 11.6 days
The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in July
Catalina, AZ
- Average UV index in July: 7
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in July
Catalina, AZ
- Average cloud cover in July: 21
The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in July
Catalina, AZ
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Catalina, Arizona, USA
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