May weather forecast
Satsuma, LA

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Weather in May

May, the last month of the spring in Satsuma, is also a moderately hot month, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 85.5°F (29.7°C).

Temperature

The shift into May is marked by a modest rise in the average high-temperature, moving from April's moderately hot 78.4°F (25.8°C) to a still warm 85.5°F (29.7°C). May brings an average low-temperature of 65.5°F (18.6°C) to Satsuma.

Heat index

Throughout May, the heat index is computed to be a torrid 96.8°F (36°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In Satsuma, during May, the rain falls for 14.1 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Satsuma, during the entire year, the rain falls for 176.5 days and collects up to 36.93" (938mm) of precipitation.

Snowfall

February through November are months without snowfall.

Daylight

The average length of the day in May is 13h and 43min.
On the first day of the month, sunrise is at 6:18 am and sunset at 7:41 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:00 pm CDT.

Sunshine

In Satsuma, the average sunshine in May is 9.7h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in May?

Satsuma in May has an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 65.5°F (18.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in May is computed to be 96.8°F (36°C).

What is the average humidity in May?

The average relative humidity in May is 76%.

How much does it rain in May?

In May, the rain falls for 14.1 days. Throughout May, 2.95" (75mm) of precipitation is accumulated.

When it does not snow?

February through November are months without snowfall.

What is the average length of the day in May?

In May, the average day length is 13h and 43min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:18 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:00 pm CDT.

How long on average sun shines in May?

In Satsuma, the average sunshine duration in May is 9.7h.

When is the highest UV index?

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

What is the UV index reading in May?

The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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
Satsuma, LA

Average temperature in May - Satsuma, LA
  • Average high temperature in May: 85.5°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in May: 65.5°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.6°F).

Average pressure in May
Satsuma, LA

Average pressure in May - Satsuma, LA
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Satsuma, LA

Average wind speed in May - Satsuma, LA
  • Average wind speed in May: 5.3mph

The windiest months (with the highest average wind speed) are February and April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

Average humidity in May
Satsuma, LA

Average humidity in May - Satsuma, LA
  • Average humidity in May: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Satsuma, LA

Average rainfall in May - Satsuma, LA
  • Average rainfall in May: 2.95"

The wettest months (with the highest rainfall) are July and August (4.37").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in May
Satsuma, LA

Average rainfall days in May - Satsuma, LA
  • Average rainfall days in May: 14.1 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (9 days).

Average snowfall in May
Satsuma, LA

Average snowfall in May - Satsuma, LA
  • Average snowfall in May: 0"

The months with the highest snowfall are January and December (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Satsuma, LA

Average snowfall days in May - Satsuma, LA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Satsuma, LA

Average daylight in May / Average sunshine in May - Satsuma, LA
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in May
Satsuma, LA

Average sunshine days in May - Satsuma, LA
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in May
Satsuma, LA

Average UV index in May - Satsuma, LA
  • 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 3).

Average cloud cover in May
Satsuma, LA

Average cloud cover in May - Satsuma, LA
  • Average cloud cover in May: 36

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in May
Satsuma, LA

Average visibility in May - Satsuma, LA
  • Average visibility in May: 5mi

The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).

Satsuma, Louisiana, USA

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