July weather forecast
Plymouth, FL

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Weather in July

July, the same as June, in Plymouth, Florida, is another tropical summer month, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 75.4°F (24.1°C).

Temperature

The yearly peak temperatures occur in July and August, averaging a high-temperature of 91°F (32.8°C).

Heat index

The heat index for July is evaluated at a blazing hot 114.8°F (46°C). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

July through September, with an average relative humidity of 77%, are the most humid months in Plymouth, Florida.

Rainfall

The wettest months are July and August, with an average 6.14" (156mm) of rainfall.

Snowfall

February through December are months without snowfall in Plymouth.

Daylight

In Plymouth, the average length of the day in July is 13h and 46min.
On the first day of July, sunrise is at 6:32 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:17 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. 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 of 7 during July translates into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Plymouth?

Plymouth experiences peak temperatures, averaging a high-temperature of 91°F (32.8°C) during July and August.

How hot is it in Plymouth in July?

During July, Plymouth experiences an average high-temperature of 91°F (32.8°C) and a low-temperature of 75.4°F (24.1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 114.8°F (46°C).

What is the most humid month in Plymouth?

The months with the highest humidity in Plymouth, Florida, are July through September, with an average relative humidity of 77%.

What is the average humidity in July in Plymouth?

The average relative humidity in July in Plymouth is 77%.

What is the wettest month in Plymouth?

The wettest months in Plymouth are July and August, with an average 6.14" (156mm) of rainfall.

How much does it rain in Plymouth in July?

In Plymouth, Florida, in July, it is raining for 26.5 days, with typically 6.14" (156mm) of accumulated precipitation.

When it does not snow in Plymouth?

In Plymouth, Florida, snow does not fall in February through December.

What is the average length of the day in July in Plymouth?

In July, the average day length in Plymouth is 13h and 46min.

When is the sunrise / sunset in July in Plymouth?

On the first day of July, sunrise is at 6:32 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:17 pm EDT.

What month has the most sunshine in Plymouth?

With an average of 10.6h of sunshine, July has the most sunshine of the year in Plymouth, Florida.

How long on average sun shines in July in Plymouth?

In July, the average sunshine duration in Plymouth is 10.6h.

What are the months with the highest UV index in Plymouth?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Plymouth, Florida.

What is the UV index reading in July in Plymouth?

In July, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to 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
Plymouth, FL

Average temperature in July - Plymouth, FL
  • Average high temperature in July: 91°F

The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is January (67.6°F).

  • Average low temperature in July: 75.4°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (50.5°F).

Average pressure in July
Plymouth, FL

Average pressure in July - Plymouth, 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 (29.97"Hg).

Average wind speed in July
Plymouth, FL

Average wind speed in July - Plymouth, FL
  • Average wind speed in July: 4.6mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

Average humidity in July
Plymouth, FL

Average humidity in July - Plymouth, FL
  • Average humidity in July: 77%

The months with the highest relative humidity are July, August and September (77%).
The month with the lowest relative humidity is March (70%).

Average rainfall in July
Plymouth, FL

Average rainfall in July - Plymouth, FL
  • Average rainfall in July: 6.14"

The wettest months (with the highest rainfall) are July and August (6.14").
The driest month (with the least rainfall) is March (1.38").

Average rainfall days in July
Plymouth, FL

Average rainfall days in July - Plymouth, FL
  • Average rainfall days in July: 26.5 days

The month with the highest number of rainy days is August (27 days).
The month with the least rainy days is January (9.8 days).

Average snowfall days in July
Plymouth, FL

Average snowfall days in July - Plymouth, FL
  • Average snowfall days in July: 0 days

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

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

Average daylight in July / Average sunshine in July - Plymouth, FL
  • Average daylight in July: 13h and 5min

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 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 6min).

Average sunshine days in July
Plymouth, FL

Average sunshine days in July - Plymouth, FL
  • Average sunshine days in July: 3.2 days

The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is August (2.6 days).

Average UV index in July
Plymouth, FL

Average UV index in July - Plymouth, FL
  • Average UV index in July: 7

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

Average cloud cover in July
Plymouth, FL

Average cloud cover in July - Plymouth, FL
  • Average cloud cover in July: 33

The months with the most cloud cover are January and February (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 30).

Average visibility in July
Plymouth, FL

Average visibility in July - Plymouth, 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).

Plymouth, Florida, USA

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