May weather forecast
Spyker, LA

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Weather in May

May, the last month of the spring in Spyker, is another warm month, with an average temperature ranging between max 82.9°F (28.3°C) and min 64.8°F (18.2°C).

Temperature

May's arrival coincides with a marginal rise in the average high-temperature, moving from April's moderately hot 74.7°F (23.7°C) to a still warm 82.9°F (28.3°C). An average low-temperature of 64.8°F (18.2°C) is expected during May.

Heat index

The heat index for May is evaluated at a tropical 89.6°F (32°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Spyker, during May, the rain falls for 14.3 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 153.5 rainfall days, and 36.14" (918mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

The average length of the day in May in Spyker is 13h and 52min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:49 pm. On the last day of May, sunrise is at 6:00 am and sunset at 8:10 pm CDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

In Spyker, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In May, a regular UV index of 6 translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

During May, Spyker experiences an average high-temperature of 82.9°F (28.3°C) and a low-temperature of 64.8°F (18.2°C). In May, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in May?

In May, the average relative humidity is 75%.

How many days does it rain in May?

In May, the rain falls for 14.3 days. Throughout May, 2.8" (71mm) of precipitation is accumulated.

When it does not snow?

April 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 52min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:19 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:10 pm CDT.

How long on average sun shines in May?

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

What is the UV index intensity in May?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Spyker, LA

Average temperature in May - Spyker, LA
  • Average high temperature in May: 82.9°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in May: 64.8°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in May
Spyker, LA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Spyker, LA

Average wind speed in May - Spyker, LA
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest months (with the lowest average wind speed) are August and September (5.3mph).

Average humidity in May
Spyker, LA

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

Average rainfall in May
Spyker, LA

Average rainfall in May - Spyker, LA
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in May
Spyker, LA

Average rainfall days in May - Spyker, LA
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in May
Spyker, LA

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

The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Spyker, LA

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

The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Spyker, LA
  • Average daylight in May: 13h and 5min

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

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Spyker, LA

Average sunshine days in May - Spyker, LA
  • Average sunshine days in May: 14.2 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is February (13.1 days).

Average UV index in May
Spyker, LA

Average UV index in May - Spyker, LA
  • Average UV index in May: 6

The months with the highest UV index are 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
Spyker, LA

Average cloud cover in May - Spyker, LA
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in May
Spyker, LA

Average visibility in May - Spyker, 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).

Spyker, Louisiana, USA

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