May weather forecast
Coldiron, KY

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Weather in May

May, the last month of the spring in Coldiron, is a moderately hot month, with an average temperature varying between 74.8°F (23.8°C) and 53.1°F (11.7°C).

Temperature

Coldiron in May experiences an increase in the average high-temperature, moving from April's enjoyable 65.7°F (18.7°C) to a moderately hot 74.8°F (23.8°C). Despite a significant disparity with daytime temperatures, an average low-temperature of 53.1°F (11.7°C) is recorded during May.

Humidity

In Coldiron, the average relative humidity in May is 79%.

Rainfall

In Coldiron, during May, the rain falls for 19.9 days and regularly aggregates up to 3.54" (90mm) of precipitation. Throughout the year, there are 190.4 rainfall days, and 40.28" (1023mm) of precipitation is accumulated.

Snowfall

In Coldiron, snow does not fall in May through September.

Daylight

The average length of the day in May in Coldiron is 14h and 9min.
On the first day of May, sunrise is at 6:38 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:47 pm EDT.

Sunshine

The average sunshine in May is 9.5h.

UV index

The months with the highest UV index are May, June and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 in May translates into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

May temperatures vary between a high-temperature of 74.8°F (23.8°C) and a low-temperature of 53.1°F (11.7°C).

What is the average humidity in May?

In Coldiron, the average relative humidity in May is 79%.

How many days does it rain in May?

In Coldiron, in May, during 19.9 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow?

In Coldiron, snow does not fall in May through September.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Coldiron have in May?

The average day length in May is 14h and 9min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:38 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:47 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 9.5h.

When is the highest UV index?

May, June and August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in May?

The average daily maximum UV index in May 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
Coldiron, KY

Average temperature in May - Coldiron, KY
  • Average high temperature in May: 74.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in May: 53.1°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in May
Coldiron, KY

Average pressure in May - Coldiron, KY
  • Average pressure in May: 30.02"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in May
Coldiron, KY

Average wind speed in May - Coldiron, KY
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in May
Coldiron, KY

Average humidity in May - Coldiron, KY
  • Average humidity in May: 79%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April, June, August and November (77%).

Average rainfall in May
Coldiron, KY

Average rainfall in May - Coldiron, KY
  • Average rainfall in May: 3.54"

The wettest month (with the highest rainfall) is February (4.57").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in May
Coldiron, KY

Average rainfall days in May - Coldiron, KY
  • Average rainfall days in May: 19.9 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.5 days).

Average snowfall in May
Coldiron, KY

Average snowfall in May - Coldiron, KY
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Coldiron, KY

Average snowfall days in May - Coldiron, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Coldiron, KY

Average daylight in May / Average sunshine in May - Coldiron, KY
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in May
Coldiron, KY

Average sunshine days in May - Coldiron, KY
  • Average sunshine days in May: 9.1 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is May (9.1 days).

Average UV index in May
Coldiron, KY

Average UV index in May - Coldiron, KY
  • Average UV index in May: 6

The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Coldiron, KY

Average cloud cover in May - Coldiron, KY
  • Average cloud cover in May: 40

The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in May
Coldiron, KY

Average visibility in May - Coldiron, KY
  • Average visibility in May: 5mi

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

Coldiron, Kentucky, USA

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