July weather forecast
Largo, FL

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Weather in July

July in Largo endures the height of summer, registering the highest average temperature of the year at 86.9°F (30.5°C). With the temperature soaring, the city also grapples with increasing levels of humidity. Precipitation remains consistently high, mirrored from the previous month, reinforcing the trend of mid-summer showers. Compared to previous months, winds die down slightly, while the sun-struck days remain the norm. As July passes, the weather trends continue into August with minor variances.

Temperature

As Largo welcomes July, the average high-temperature records at a tropical 86.9°F (30.5°C), marking an insignificant deviation from the prior month. The month of July is marked by an average minimum temperature of 80.2°F (26.8°C), slightly cooler than its daytime counterpart.

Heat index

For July, the heat index is estimated at a fiery hot 98.6°F (37°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in July in Largo is 74%.

Rainfall

In Largo, during July, the rain falls for 21.8 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Largo, during the entire year, the rain falls for 149.9 days and collects up to 16.18" (411mm) of precipitation.

Daylight

In Largo, the average length of the day in July is 13h and 43min.
On the first day of the month, sunrise is at 6:38 am and sunset at 8:31 pm. On the last day of July, sunrise is at 6:53 am and sunset at 8:21 pm EDT.

Sunshine

In Largo, the average sunshine in July is 11.1h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 7 in July, converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

How hot is it in July?

In July, in Largo, the average high-temperature is 86.9°F (30.5°C), and the average low-temperature is 80.2°F (26.8°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 98.6°F (37°C).

What is the average humidity in July?

In July, the average relative humidity is 74%.

How much does it rain in July?

In Largo, during July, the rain falls for 21.8 days and regularly aggregates up to 2.91" (74mm) of precipitation.

How many hours of daylight does Largo have in July?

In Largo, the average day length in July is 13h and 43min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 6:38 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:21 pm EDT.

How long on average sun shines in July?

In Largo, the average sunshine duration in July is 11.1h.

What is the month with the highest UV index in Largo?

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

How high is the UV index in July?

The average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Largo, FL

Average temperature in July - Largo, FL
  • Average high temperature in July: 86.9°F

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in July: 80.2°F

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (55.9°F).

Average pressure in July
Largo, FL

Average pressure in July - Largo, 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
Largo, FL

Average wind speed in July - Largo, FL
  • Average wind speed in July: 7.1mph

The windiest months (with the highest average wind speed) are January and March (9.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in July
Largo, FL

Average humidity in July - Largo, FL
  • Average humidity in July: 74%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Largo, FL

Average rainfall in July - Largo, FL
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is March (0.39").

Average rainfall days in July
Largo, FL

Average rainfall days in July - Largo, FL
  • Average rainfall days in July: 21.8 days

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is February (6.7 days).

Average daylight in July /
Average sunshine in July
Largo, FL

Average daylight in July / Average sunshine in July - Largo, 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 1min

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
Largo, FL

Average sunshine days in July - Largo, FL
  • Average sunshine days in July: 5.9 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (5 days).

Average UV index in July
Largo, FL

Average UV index in July - Largo, 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
Largo, FL

Average cloud cover in July - Largo, 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
Largo, FL

Average visibility in July - Largo, 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).

Largo, Florida, USA

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