July weather forecast
Port Richey, FL

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Weather in July

July, like June, is a hot summer month in Port Richey, Florida, with an average temperature fluctuating between 79.2°F (26.2°C) and 87.3°F (30.7°C).

Temperature

Port Richey records an average high-temperature of a still tropical 87.3°F (30.7°C) in July, closely mirroring the climate of the previous month. Port Richey, during July nights, witnesses an average temperature marginally cooler than its daytime highs, at a moderately hot 79.2°F (26.2°C).

Heat index

For July, the heat index is calculated to be a very hot 100.4°F (38°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Heat index determinations are made taking into account the shade and light air movements. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in July is 75%.

Rainfall

The wettest months are July and August, with an average 4.76" (121mm) of rainfall.

Daylight

In July, the average length of the day is 13h and 44min.
On the first day of July, sunrise is at 6:37 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 8:21 pm EDT.

Sunshine

In Port Richey, the average sunshine in July is 11h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during July?

During July, Port Richey experiences an average high-temperature of 87.3°F (30.7°C) and a low-temperature of 79.2°F (26.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in July is calculated to be 100.4°F (38°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

What is the rainiest month?

The wettest months are July and August, with an average 4.76" (121mm) of rainfall.

How many days does it rain in July?

In Port Richey, in July, it is raining for 24.9 days, with typically 4.76" (121mm) of accumulated precipitation.

What is the average length of the day in July?

In Port Richey, the average day length in July is 13h and 44min.

When is the sunrise / sunset in July in Port Richey?

On the first day of July in Port Richey, sunrise is at 6:37 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 8:21 pm EDT.

How many hours of sunshine does Port Richey have in July?

In Port Richey, the average sunshine duration in July is 11h.

When is the highest UV index in Port Richey?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Port Richey.

What is the UV index intensity in July?

The average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Port Richey, FL

Average temperature in July - Port Richey, FL
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in July: 79.2°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (53.8°F).

Average pressure in July
Port Richey, FL

Average pressure in July - Port Richey, FL
  • Average pressure in July: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in July
Port Richey, FL

Average wind speed in July - Port Richey, FL
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in July
Port Richey, FL

Average humidity in July - Port Richey, FL
  • Average humidity in July: 75%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, March and May (73%).

Average rainfall in July
Port Richey, FL

Average rainfall in July - Port Richey, FL
  • Average rainfall in July: 4.76"

The wettest months (with the highest rainfall) are July and August (4.76").
The driest months (with the least rainfall) are March and November (0.91").

Average rainfall days in July
Port Richey, FL

Average rainfall days in July - Port Richey, FL
  • Average rainfall days in July: 24.9 days

The month with the highest number of rainy days is July (24.9 days).
The month with the least rainy days is November (6.9 days).

Average daylight in July /
Average sunshine in July
Port Richey, FL

Average daylight in July / Average sunshine in July - Port Richey, FL
  • Average daylight in July: 13h and 4min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in July: 11h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in July
Port Richey, FL

Average sunshine days in July - Port Richey, FL
  • Average sunshine days in July: 4.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (4.3 days).

Average UV index in July
Port Richey, FL

Average UV index in July - Port Richey, FL
  • Average UV index in July: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in July
Port Richey, FL

Average cloud cover in July - Port Richey, FL
  • Average cloud cover in July: 26

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

Average visibility in July
Port Richey, FL

Average visibility in July - Port Richey, FL
  • 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).

Port Richey, Florida, USA

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