July weather forecast
New Port Richey, FL

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Weather in July

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

Temperature

The shift into July finds New Port Richey at an average high-temperature of a still tropical 87.3°F (30.7°C), closely comparable to June's conditions. In New Port Richey, the nocturnal temperatures throughout July show a marginal dip from the daytime averages, settling at a warm 79.2°F (26.2°C).

Heat index

For July, the heat index is calculated to be a sweltering 100.4°F (38°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In July, the average relative humidity is 75%.

Rainfall

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

Daylight

The average length of the day in July in New Port Richey 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 New Port Richey, the average sunshine in July is 11h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 during July translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in July?

In New Port Richey, 87.3°F (30.7°C) is the average high-temperature and 79.2°F (26.2°C) is the average low-temperature during July. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in July is calculated to be 100.4°F (38°C).

What is the average humidity in July?

In July, the average relative humidity is 75%.

What is the rainiest month?

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

How much does it rain in July?

In July, the rain falls for 24.9 days. Throughout July, 4.76" (121mm) of precipitation is accumulated.

How many hours of daylight does New Port Richey have in July?

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

When are sunrise and sunset in July?

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.

How long on average sun shines in July?

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

What is the month with the highest UV index?

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

How high is the UV index in July?

The average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
New Port Richey, FL

Average temperature in July - New 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
New Port Richey, FL

Average pressure in July - New 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
New Port Richey, FL

Average wind speed in July - New 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
New Port Richey, FL

Average humidity in July - New 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
New Port Richey, FL

Average rainfall in July - New 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
New Port Richey, FL

Average rainfall days in July - New 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
New Port Richey, FL

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

Average sunshine days in July - New 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
New Port Richey, FL

Average UV index in July - New 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
New Port Richey, FL

Average cloud cover in July - New 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
New Port Richey, FL

Average visibility in July - New 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).

New Port Richey, Florida, USA

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