July weather forecast
Manhattan, FL

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Weather in July

July, the same as June, in Manhattan, Florida, is another tropical summer month, with an average temperature fluctuating between 76.6°F (24.8°C) and 89.2°F (31.8°C).

Temperature

In July, Manhattan experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 88.9°F (31.6°C) in June to a still hot 89.2°F (31.8°C). In Manhattan, the average low-temperature during the month of July is a warm 76.6°F (24.8°C).

Heat index

The heat index in July is calculated to be an extremely hot 107.6°F (42°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Realize that the values for the heat index are set for shaded places and light winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In July, the average relative humidity is 76%.

Rainfall

The wettest months are July and August, with an average 2.68" (68mm) of rainfall.

Daylight

In July, the average length of the day is 13h and 41min.
On the first day of July, sunrise is at 6:37 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in July is 10.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in July?

In Manhattan, 89.2°F (31.8°C) is the average high-temperature and 76.6°F (24.8°C) is the average low-temperature during July. The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is calculated to be 107.6°F (42°C).

What is the average humidity in July?

The average relative humidity in July is 76%.

What is the wettest month?

The months with the most rainfall are July and August, with an average 2.68" (68mm) of precipitation.

How many days does it rain in July?

In Manhattan, in July, during 22.5 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

How many hours of daylight does Manhattan have in July?

The average day length in July is 13h and 41min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:37 am and sunset at 8:28 pm. On the last day of the month, in Manhattan, sunrise is at 6:52 am and sunset at 8:18 pm EDT.

How long on average sun shines in July?

In Manhattan, Florida, the average sunshine duration in July is 10.9h.

What is the month with the highest UV index?

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

What is the UV index reading in July in Manhattan?

In Manhattan, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Manhattan, FL

Average temperature in July - Manhattan, FL
  • Average high temperature in July: 89.2°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.7°F).

  • Average low temperature in July: 76.6°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).

Average pressure in July
Manhattan, FL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in July
Manhattan, FL

Average wind speed in July - Manhattan, FL
  • Average wind speed in July: 5.2mph

The windiest months (with the highest average wind speed) are January and March (7.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in July
Manhattan, FL

Average humidity in July - Manhattan, FL
  • Average humidity in July: 76%

The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are March, April and May (71%).

Average rainfall in July
Manhattan, FL

Average rainfall in July - Manhattan, FL
  • Average rainfall in July: 2.68"

The wettest months (with the highest rainfall) are July and August (2.68").
The driest months (with the least rainfall) are January, February and March (0.47").

Average rainfall days in July
Manhattan, FL

Average rainfall days in July - Manhattan, FL
  • Average rainfall days in July: 22.5 days

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is February (6.7 days).

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

Average daylight in July / Average sunshine in July - Manhattan, 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: 10h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in July
Manhattan, FL

Average sunshine days in July - Manhattan, FL
  • Average sunshine days in July: 5.6 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is August (4.1 days).

Average UV index in July
Manhattan, FL

Average UV index in July - Manhattan, 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
Manhattan, FL

Average cloud cover in July - Manhattan, FL
  • Average cloud cover in July: 28

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).

Average visibility in July
Manhattan, FL

Average visibility in July - Manhattan, 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).

Manhattan, Florida, USA

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