May weather forecast
Colfax, LA

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Weather in May

The last month of the spring, May, is also a moderately hot month in Colfax, Louisiana, with an average temperature varying between 84.7°F (29.3°C) and 64.4°F (18°C).

Temperature

Colfax's weather shows a minor temperature rise with the arrival of May, moving from 76.8°F (24.9°C) in April to a still moderately hot 84.7°F (29.3°C). Throughout the nights in May, Colfax experiences an average low-temperature of 64.4°F (18°C).

Heat index

For most parts of May, the heat index is evaluated at a very hot 95°F (35°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Colfax, the average relative humidity in May is 76%.

Rainfall

In Colfax, during May, the rain falls for 14.1 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Colfax, during the entire year, the rain falls for 153.5 days and collects up to 34.8" (884mm) of precipitation.

Snowfall

In Colfax, Louisiana, snow does not fall in April through November.

Daylight

In Colfax, the average length of the day in May is 13h and 46min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:50 pm. On the last day of May, sunrise is at 6:06 am and sunset at 8:10 pm CDT.

Sunshine

The average sunshine in May in Colfax is 9.4h.

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In May, an average UV index of 6 transforms into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

Is it hot in Colfax during May?

Colfax in May has an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 64.4°F (18°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in May is evaluated at 95°F (35°C).

What is the average humidity in May in Colfax?

The average relative humidity in May in Colfax is 76%.

How much does it rain in Colfax in May?

In Colfax, Louisiana, during May, the rain falls for 14.1 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Colfax?

April through November are months without snowfall.

What is the average length of the day in May in Colfax?

The average day length in May in Colfax is 13h and 46min.

When are sunrise and sunset in May in Colfax?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:10 pm CDT.

How long on average sun shines in May in Colfax?

In Colfax, the average sunshine duration in May is 9.4h.

What is the UV index reading in May in Colfax?

In May, the average daily maximum UV index in Colfax, Louisiana, is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Colfax, LA

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

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in May: 64.4°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in May
Colfax, LA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Colfax, LA

Average wind speed in May - Colfax, LA
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in May
Colfax, LA

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in May
Colfax, LA

Average rainfall in May - Colfax, LA
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is June (1.93").

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Average rainfall days in May
Colfax, LA

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

The month with the highest number of rainy days is March (14.9 days).
The month with the least rainy days is October (9.4 days).

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Average snowfall in May
Colfax, LA

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

The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Colfax, LA

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

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

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

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in May
Colfax, LA

Average sunshine days in May - Colfax, LA
  • Average sunshine days in May: 14.7 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is February (12.2 days).

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Average UV index in May
Colfax, LA

Average UV index in May - Colfax, 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).

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Average cloud cover in May
Colfax, LA

Average cloud cover in May - Colfax, LA
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in May
Colfax, LA

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

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

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Colfax, Louisiana, USA

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