May weather forecast
North Island, LA

Share

Weather in May

May, the last month of the spring in North Island, is also a moderately hot month, with an average temperature fluctuating between 68.9°F (20.5°C) and 84.7°F (29.3°C).

Temperature

In North Island, stepping into May brings a gentle temperature nudge, moving slightly up from April's warm 77.7°F (25.4°C) to a still moderately hot 84.7°F (29.3°C). In the month of May, North Island's average low-temperature falls to an agreeable 68.9°F (20.5°C).

Heat index

The heat index for May is estimated at a tropical 93.2°F (34°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

The average relative humidity in May is 75%.

Rainfall

In North Island, during May, the rain falls for 9.8 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 133.1 rainfall days, and 13.9" (353mm) of precipitation is accumulated.

Snowfall

In North Island, snow does not fall in February through November.

Daylight

The average length of the day in May in North Island is 13h and 40min.
On the first day of the month, sunrise is at 6:27 am and sunset at 7:48 pm. On the last day of May, in North Island, sunrise is at 6:10 am and sunset at 8:06 pm CDT.

Sunshine

In May, the average sunshine in North Island is 10.4h.

UV index

The months with the highest UV index in North Island are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
[Resources]

Frequently asked questions

How hot is May in North Island?

The high-temperature, in May, in North Island, records 84.7°F (29.3°C), while the low-temperature is 68.9°F (20.5°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is estimated at 93.2°F (34°C).

What is the average humidity in May in North Island?

In North Island, Louisiana, the average relative humidity in May is 75%.

How many days does it rain in May in North Island?

In May, in North Island, Louisiana, the rain falls for 9.8 days. Throughout May, 1.02" (26mm) of precipitation is accumulated.

When it does not snow in North Island?

In North Island, snow does not fall in February through November.

How many hours of daylight does North Island have in May?

In North Island, Louisiana, the average day length in May is 13h and 40min.

When are sunrise and sunset in May in North Island?

On the first day of May in North Island, sunrise is at 6:27 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:06 pm CDT.

How long on average sun shines in May in North Island?

In May, the average sunshine duration in North Island, Louisiana, is 10.4h.

What is the month with the highest UV index in North Island?

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

What is the UV index intensity in May in North Island?

In North Island, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
North Island, LA

Average temperature in May - North Island, LA
  • Average high temperature in May: 84.7°F

The warmest months (with the highest average high temperature) are July and August (90°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in May: 68.9°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

[Resources]

Average pressure in May
North Island, LA

Average pressure in May - North Island, LA
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

[Resources]

Average wind speed in May
North Island, LA

Average wind speed in May - North Island, LA
  • Average wind speed in May: 8.1mph

The windiest months (with the highest average wind speed) are February and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

[Resources]

Average humidity in May
North Island, LA

Average humidity in May - North Island, LA
  • Average humidity in May: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).

[Resources]

Average rainfall in May
North Island, LA

Average rainfall in May - North Island, LA
  • Average rainfall in May: 1.02"

The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is March (0.71").

[Resources]

Average rainfall days in May
North Island, LA

Average rainfall days in May - North Island, LA
  • Average rainfall days in May: 9.8 days

The month with the highest number of rainy days is August (17.4 days).
The month with the least rainy days is November (7.4 days).

[Resources]

Average snowfall in May
North Island, LA

Average snowfall in May - North Island, LA
  • Average snowfall in May: 0"

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

[Resources]

Average snowfall days in May
North Island, LA

Average snowfall days in May - North Island, 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).

[Resources]

Average daylight in May /
Average sunshine in May
North Island, LA

Average daylight in May / Average sunshine in May - North Island, LA
  • 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

[Resources]

Average sunshine days in May
North Island, LA

Average sunshine days in May - North Island, LA
  • Average sunshine days in May: 18.5 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is August (10.3 days).

[Resources]

Average UV index in May
North Island, LA

Average UV index in May - North Island, LA
  • 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 December (UV index 3).

[Resources]

Average cloud cover in May
North Island, LA

Average cloud cover in May - North Island, LA
  • Average cloud cover in May: 29

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

[Resources]

Average visibility in May
North Island, LA

Average visibility in May - North Island, LA
  • 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).

[Resources]

North Island, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location