May weather forecast
Kaplan, LA

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Weather in May

May, the last month of the spring in Kaplan, is also a moderately hot month, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 68.7°F (20.4°C).

Temperature

With the onset of May, Kaplan's weather sees a minor temperature rise, transitioning from 77.7°F (25.4°C) in April to a still warm 84.7°F (29.3°C). In the month of May, the temperature generally rests at an average low of 68.7°F (20.4°C).

Heat index

For May, the heat index is estimated at a tropical 93.2°F (34°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. 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 extremely significant for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Kaplan, in May, it is raining for 9.5 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 144.1 rainfall days, and 21.85" (555mm) of precipitation is accumulated.

Snowfall

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

Daylight

In May, the average length of the day is 13h and 40min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:46 pm. On the last day of May, sunrise is at 6:08 am and sunset at 8:05 pm CDT.

Sunshine

In Kaplan, the average sunshine in May is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

In May, in Kaplan, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 68.7°F (20.4°C). In May, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 93.2°F (34°C).

What is the average humidity in May?

In Kaplan, the average relative humidity in May is 75%.

How much does it rain in May?

In May, the rain falls for 9.5 days. Throughout May, 1.42" (36mm) of precipitation is accumulated.

When it does not snow in Kaplan?

February through December are months without snowfall.

What is the average length of the day in May?

The average day length in May is 13h and 40min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:25 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:05 pm CDT.

How many hours of sunshine does Kaplan have in May?

In May, the average sunshine duration is 10.2h.

What is the month with 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?

In May, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe 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
Kaplan, LA

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

The warmest months (with the highest average high temperature) are July and August (89.8°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in May: 68.7°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).

Average pressure in May
Kaplan, LA

Average pressure in May - Kaplan, LA
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.95"Hg).

Average wind speed in May
Kaplan, LA

Average wind speed in May - Kaplan, LA
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in May
Kaplan, LA

Average humidity in May - Kaplan, LA
  • Average humidity in May: 75%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Kaplan, LA

Average rainfall in May - Kaplan, LA
  • Average rainfall in May: 1.42"

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is March (1.26").

Average rainfall days in May
Kaplan, LA

Average rainfall days in May - Kaplan, LA
  • Average rainfall days in May: 9.5 days

The month with the highest number of rainy days is August (18.2 days).
The month with the least rainy days is November (8.4 days).

Average snowfall in May
Kaplan, LA

Average snowfall in May - Kaplan, LA
  • 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
Kaplan, LA

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

The month with the highest number of snowfall days is January (0.2 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
Kaplan, LA

Average daylight in May / Average sunshine in May - Kaplan, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in May
Kaplan, LA

Average sunshine days in May - Kaplan, LA
  • Average sunshine days in May: 18.6 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is August (10.7 days).

Average UV index in May
Kaplan, LA

Average UV index in May - Kaplan, 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).

Average cloud cover in May
Kaplan, LA

Average cloud cover in May - Kaplan, LA
  • Average cloud cover in May: 29

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

Average visibility in May
Kaplan, LA

Average visibility in May - Kaplan, 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).

Kaplan, Louisiana, USA

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