July weather forecast
Palomar Mountain, CA

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Weather in July

July, the same as June, is a moderately hot summer month in Palomar Mountain, California, with an average temperature varying between 61.3°F (16.3°C) and 85.1°F (29.5°C).

Temperature

Palomar Mountain's transition into July sees a mild rise in the average high-temperature, edging from a warm 79.5°F (26.4°C) in June to a still moderately hot 85.1°F (29.5°C). Palomar Mountain registers a pronounced decline from daytime peak temperatures, averaging a comfortable 61.3°F (16.3°C) lows in July.

Heat index

The heat index for July is evaluated at a hot 89.6°F (32°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are highly important for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

In Palomar Mountain, California, the average relative humidity in July is 58%.

Rainfall

In Palomar Mountain, in July, during 4.1 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Palomar Mountain, during the entire year, the rain falls for 51.6 days and collects up to 5.59" (142mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 7min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:47 pm PDT.

Sunshine

With an average of 12.1h of sunshine, July has the most sunshine of the year.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in July?

The average high-temperature, in July, in Palomar Mountain, is 85.1°F (29.5°C), while the average low-temperature is 61.3°F (16.3°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in July in Palomar Mountain?

The average relative humidity in July is 58%.

How many days does it rain in July?

In July, the rain falls for 4.1 days. Throughout July, 0.35" (9mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 7min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:41 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:47 pm PDT.

What month has the most sunshine in Palomar Mountain?

With an average of 12.1h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

In July, the average sunshine duration in Palomar Mountain is 12.1h.

What is the month with the highest UV index?

The months with the highest UV index in Palomar Mountain are June through September, with an average maximum UV index of 6.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Palomar Mountain, CA

Average temperature in July - Palomar Mountain, CA
  • Average high temperature in July: 85.1°F

The warmest month (with the highest average high temperature) is August (86.9°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is February (44.6°F).

Average pressure in July
Palomar Mountain, CA

Average pressure in July - Palomar Mountain, CA
  • Average pressure in July: 29.89"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in July
Palomar Mountain, CA

Average wind speed in July - Palomar Mountain, CA
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is April (5.3mph).
The calmest month (with the lowest average wind speed) is September (4.2mph).

Average humidity in July
Palomar Mountain, CA

Average humidity in July - Palomar Mountain, CA
  • Average humidity in July: 58%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is November (52%).

Average rainfall in July
Palomar Mountain, CA

Average rainfall in July - Palomar Mountain, CA
  • Average rainfall in July: 0.35"

The wettest month (with the highest rainfall) is February (0.94").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in July
Palomar Mountain, CA

Average rainfall days in July - Palomar Mountain, CA
  • Average rainfall days in July: 4.1 days

The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.3 days).

Average snowfall in July
Palomar Mountain, CA

Average snowfall in July - Palomar Mountain, CA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (9.4").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Palomar Mountain, CA

Average snowfall days in July - Palomar Mountain, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in July /
Average sunshine in July
Palomar Mountain, CA

Average daylight in July / Average sunshine in July - Palomar Mountain, CA
  • Average daylight in July: 14h and 1min

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 0min).

  • Average sunshine in July: 12h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in July
Palomar Mountain, CA

Average sunshine days in July - Palomar Mountain, CA
  • Average sunshine days in July: 24.2 days

The month with the most sunshine days is June (28.1 days).
The month with the least sunshine days is February (21.5 days).

Average UV index in July
Palomar Mountain, CA

Average UV index in July - Palomar Mountain, CA
  • Average UV index in July: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in July
Palomar Mountain, CA

Average cloud cover in July - Palomar Mountain, CA
  • Average cloud cover in July: 8

The month with the most cloud cover is March (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in July
Palomar Mountain, CA

Average visibility in July - Palomar Mountain, CA
  • 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).

Palomar Mountain, California, USA

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