May weather forecast
Cassia, FL

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Weather in May

The last month of the spring, May, is another warm month in Cassia, Florida, with an average temperature ranging between max 85.5°F (29.7°C) and min 69.1°F (20.6°C).

Temperature

As Cassia welcomes May, the average high-temperature is noted at a still moderately hot 85.5°F (29.7°C), closely aligning with the preceding month. In May, Cassia reports a consistent average low-temperature of 69.1°F (20.6°C) during the nights.

Heat index

The heat index value during May is evaluated at a very hot 95°F (35°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in May is 73%.

Rainfall

In Cassia, in May, during 16 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 187.2 rainfall days, and 30.87" (784mm) of precipitation is accumulated.

Snowfall

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

Daylight

In May, the average length of the day is 13h and 36min.
On the first day of May, sunrise is at 6:43 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:19 pm EDT.

Sunshine

The average sunshine in May is 10.7h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

In May, the average high-temperature and low-temperature are 85.5°F (29.7°C) and 69.1°F (20.6°C) respectively. In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 95°F (35°C).

What is the average humidity in May?

In Cassia, the average relative humidity in May is 73%.

How much does it rain in May?

In Cassia, in May, it is raining for 16 days, with typically 2.87" (73mm) of accumulated precipitation.

When it does not snow?

February through December are months without snowfall in Cassia.

How many hours of daylight does Cassia have in May?

The average day length in May is 13h and 36min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:43 am and sunset at 8:01 pm. On the last day of the month, in Cassia, Florida, sunrise is at 6:27 am and sunset at 8:19 pm EDT.

How long on average sun shines in May in Cassia?

The average sunshine duration in May is 10.7h.

When is the highest UV index?

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

What is the UV index intensity in May?

In Cassia, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Cassia, FL

Average temperature in May - Cassia, FL
  • Average high temperature in May: 85.5°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (67.8°F).

  • Average low temperature in May: 69.1°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 (51.4°F).

Average pressure in May
Cassia, FL

Average pressure in May - Cassia, FL
  • Average pressure in May: 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 May
Cassia, FL

Average wind speed in May - Cassia, FL
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in May
Cassia, FL

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

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

Average rainfall in May
Cassia, FL

Average rainfall in May - Cassia, FL
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is March (1.18").

Average rainfall days in May
Cassia, FL

Average rainfall days in May - Cassia, FL
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is January (10.1 days).

Average snowfall in May
Cassia, FL

Average snowfall in May - Cassia, FL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Cassia, FL

Average snowfall days in May - Cassia, 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
Cassia, FL

Average daylight in May / Average sunshine in May - Cassia, 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 month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in May
Cassia, FL

Average sunshine days in May - Cassia, FL
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is July (3.8 days).

Average UV index in May
Cassia, FL

Average UV index in May - Cassia, FL
  • Average UV index in May: 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 May
Cassia, FL

Average cloud cover in May - Cassia, FL
  • Average cloud cover in May: 27

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

Average visibility in May
Cassia, FL

Average visibility in May - Cassia, 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).

Cassia, Florida, USA

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