July weather forecast
Alhambra, CA

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Weather in July

July, the same as June, is another warm summer month in Alhambra, California, with an average temperature fluctuating between 64.2°F (17.9°C) and 85.3°F (29.6°C).

Temperature

Alhambra, California, in July observes a minor temperature shift, with average high-temperatures adjusting from a warm 79.7°F (26.5°C) in June to a still moderately hot 85.3°F (29.6°C). July nights in Alhambra, California, are marked by an average temperature drop to a comfortable 64.2°F (17.9°C).

Heat index

The heat index value for July is estimated at a hot 87.8°F (31°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

The average relative humidity in July in Alhambra, California, is 54%.

Rainfall

In Alhambra, in July, during 2.6 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Alhambra, during the entire year, the rain falls for 49.2 days and collects up to 8.23" (209mm) of precipitation.

Snowfall

In Alhambra, California, snow does not fall in January through November.

Daylight

In Alhambra, the average length of the day in July is 14h and 10min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:08 pm. On the last day of July, in Alhambra, sunrise is at 6:03 am and sunset at 7:54 pm PDT.

Sunshine

The months with the most sunshine in Alhambra, California, are June and July, with an average of 12.1h of sunshine.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in July translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

How hot does it get in Alhambra in July?

In July, in Alhambra, the average high-temperature is 85.3°F (29.6°C), and the average low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 87.8°F (31°C).

What is the average humidity in July in Alhambra?

In Alhambra, California, the average relative humidity in July is 54%.

How much does it rain in Alhambra in July?

In Alhambra, California, during July, the rain falls for 2.6 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When it does not snow in Alhambra?

January through November are months without snowfall.

How many hours of daylight does Alhambra have in July?

In July, the average day length in Alhambra is 14h and 10min.

When is the sunrise / sunset in July in Alhambra?

On the first day of July in Alhambra, sunrise is at 5:45 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:54 pm PDT.

What are the months with the most sunshine in Alhambra?

June and July, with an average of 12.1h of sunshine, are months with the most sunshine.

How many hours of sunshine does Alhambra have in July?

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

When is the highest UV index in Alhambra?

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

What is the UV index reading in July in Alhambra?

In Alhambra, California, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Alhambra, CA

Average temperature in July - Alhambra, CA
  • Average high temperature in July: 85.3°F

The warmest month (with the highest average high temperature) is August (86.7°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is August (65.7°F).
The coldest months (with the lowest average low temperature) are February and December (47.8°F).

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Average pressure in July
Alhambra, CA

Average pressure in July - Alhambra, CA
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in July
Alhambra, CA

Average wind speed in July - Alhambra, CA
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is April (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).

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Average humidity in July
Alhambra, CA

Average humidity in July - Alhambra, CA
  • Average humidity in July: 54%

The month with the highest relative humidity is June (59%).
The month with the lowest relative humidity is November (47%).

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Average rainfall in July
Alhambra, CA

Average rainfall in July - Alhambra, CA
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is February (1.77").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in July
Alhambra, CA

Average rainfall days in July - Alhambra, CA
  • Average rainfall days in July: 2.6 days

The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is June (1 days).

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Average snowfall days in July
Alhambra, CA

Average snowfall days in July - Alhambra, CA
  • Average snowfall days in July: 0 days

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

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Average daylight in July /
Average sunshine in July
Alhambra, CA

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 12h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 54min).

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Average sunshine days in July
Alhambra, CA

Average sunshine days in July - Alhambra, CA
  • Average sunshine days in July: 26.6 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (21 days).

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Average UV index in July
Alhambra, CA

Average UV index in July - Alhambra, CA
  • Average UV index in July: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in July
Alhambra, CA

Average cloud cover in July - Alhambra, CA
  • Average cloud cover in July: 6

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in July
Alhambra, CA

Average visibility in July - Alhambra, 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).

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Alhambra, California, USA

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