May weather forecast
Montbrook, FL

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Weather in May

The last month of the spring, May, is also a moderately hot month in Montbrook, Florida, with an average temperature varying between 67.3°F (19.6°C) and 85.8°F (29.9°C).

Temperature

A minor adjustment in Montbrook's average high-temperature is noted with the start of May, touching a still warm 85.8°F (29.9°C) from April's 80.6°F (27°C). Throughout the month of May, Montbrook witnesses an average temperature of 67.3°F (19.6°C).

Heat index

May's heat index is evaluated at a sweltering 96.8°F (36°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In May, the average relative humidity is 73%.

Rainfall

In Montbrook, in May, during 10.8 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, there are 127 rainfall days, and 10.04" (255mm) of precipitation is accumulated.

Snowfall

In Montbrook, snow does not fall in February through December.

Daylight

In Montbrook, the average length of the day in May is 13h and 38min.
On the first day of the month, sunrise is at 6:47 am and sunset at 8:06 pm. On the last day of May, sunrise is at 6:30 am and sunset at 8:24 pm EDT.

Sunshine

The months with the most sunshine are May and July, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during May translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

Montbrook in May has an average high-temperature of 85.8°F (29.9°C) and an average low-temperature of 67.3°F (19.6°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in May is evaluated at 96.8°F (36°C).

What is the average humidity in May?

In May, the average relative humidity is 73%.

How many days does it rain in May?

In Montbrook, in May, it is raining for 10.8 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow?

February through December are months without snowfall.

What is the average length of the day in May?

In May, the average day length is 13h and 38min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:47 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:24 pm EDT.

What is the month with the most sunshine?

The months with the most sunshine are May and July, with an average of 10.7h of sunshine.

How many hours of sunshine does Montbrook have in May?

In May, the average sunshine duration is 10.7h.

What are the months with the highest UV index?

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

What is the UV index intensity in May?

In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
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 May
Montbrook, FL

Average temperature in May - Montbrook, FL
  • Average high temperature in May: 85.8°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (64.9°F).

  • Average low temperature in May: 67.3°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

Average pressure in May
Montbrook, FL

Average pressure in May - Montbrook, FL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in May
Montbrook, FL

Average wind speed in May - Montbrook, FL
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are March and April (7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

Average humidity in May
Montbrook, FL

Average humidity in May - Montbrook, FL
  • Average humidity in May: 73%

The months with the highest relative humidity are July, August and September (78%).
The month with the lowest relative humidity is March (71%).

Average rainfall in May
Montbrook, FL

Average rainfall in May - Montbrook, FL
  • Average rainfall in May: 0.67"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is March (0.28").

Average rainfall days in May
Montbrook, FL

Average rainfall days in May - Montbrook, FL
  • Average rainfall days in May: 10.8 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (5.1 days).

Average snowfall days in May
Montbrook, FL

Average snowfall days in May - Montbrook, FL
  • Average snowfall days in May: 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 May /
Average sunshine in May
Montbrook, FL

Average daylight in May / Average sunshine in May - Montbrook, FL
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in May: 10h and 4min

The months with the most sunshine are May and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in May
Montbrook, FL

Average sunshine days in May - Montbrook, FL
  • Average sunshine days in May: 16.3 days

The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in May
Montbrook, FL

Average UV index in May - Montbrook, FL
  • Average UV index in May: 7

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

Average cloud cover in May
Montbrook, FL

Average cloud cover in May - Montbrook, FL
  • Average cloud cover in May: 28

The months with the most cloud cover are February and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 28).

Average visibility in May
Montbrook, FL

Average visibility in May - Montbrook, FL
  • Average visibility in May: 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).

Montbrook, Florida, USA

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