March weather forecast
Irma, KY

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Weather in March

The first month of the spring, March, is a refreshing month in Irma, Kentucky, with an average temperature fluctuating between 40.3°F (4.6°C) and 55.8°F (13.2°C).

Temperature

Irma experiences a temperature shift with the start of March, with average high-temperatures moving from a chilly 45.5°F (7.5°C) in February to a mild 55.8°F (13.2°C). An average nighttime temperature of 40.3°F (4.6°C) is observed during March.

Humidity

The average relative humidity in March is 78%.

Rainfall

In Irma, in March, it is raining for 14.4 days, with typically 2.6" (66mm) of accumulated precipitation. In Irma, during the entire year, the rain falls for 148.8 days and collects up to 27.05" (687mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Irma, in March, snow falls for 1.7 days, with typically accumulated 0.91" (23mm) of snow. Throughout the year, there are 15 snowfall days, and 4.8" (122mm) of snow is accumulated.

Daylight

In Irma, the average length of the day in March is 11h and 59min.
On the first day of March in Irma, sunrise is at 6:22 am and sunset at 5:47 pm CST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:15 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 6.2h.

UV index

The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 3 during March morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Irma in March?

In Irma, 55.8°F (13.2°C) is the average high-temperature and 40.3°F (4.6°C) is the average low-temperature during March.

What is the average humidity in March?

In March, the average relative humidity is 78%.

How much does it rain in March?

In March, the rain falls for 14.4 days. Throughout March, 2.6" (66mm) of precipitation is accumulated.

How much does it snow in March?

In Irma, in March, during 1.7 snowfall days, 0.91" (23mm) of snow is typically accumulated.

How many hours of daylight does Irma have in March?

In March, the average day length is 11h and 59min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:22 am and sunset at 5:47 pm CST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:15 pm CDT.

When does Daylight Saving Time (DST) start in March in Irma?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

The average sunshine duration in March is 6.2h.

How high is the UV index in March?

In Irma, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Irma, KY

Average temperature in March - Irma, KY
  • Average high temperature in March: 55.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in March: 40.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in March
Irma, KY

Average pressure in March - Irma, KY
  • Average pressure in March: 30.09"Hg

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

Average wind speed in March
Irma, KY

Average wind speed in March - Irma, KY
  • Average wind speed in March: 9.4mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in March
Irma, KY

Average humidity in March - Irma, KY
  • Average humidity in March: 78%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in March
Irma, KY

Average rainfall in March - Irma, KY
  • Average rainfall in March: 2.6"

The wettest month (with the highest rainfall) is February (3.03").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in March
Irma, KY

Average rainfall days in March - Irma, KY
  • Average rainfall days in March: 14.4 days

The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in March
Irma, KY

Average snowfall in March - Irma, KY
  • Average snowfall in March: 0.91"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Irma, KY

Average snowfall days in March - Irma, KY
  • Average snowfall days in March: 1.7 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Irma, KY

Average daylight in March / Average sunshine in March - Irma, KY
  • Average daylight in March: 12h and 0min

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

  • Average sunshine in March: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

Average sunshine days in March
Irma, KY

Average sunshine days in March - Irma, KY
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in March
Irma, KY

Average UV index in March - Irma, KY
  • Average UV index in March: 3

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

Average cloud cover in March
Irma, KY

Average cloud cover in March - Irma, KY
  • Average cloud cover in March: 48

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).

Average visibility in March
Irma, KY

Average visibility in March - Irma, KY
  • Average visibility in March: 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).

Irma, Kentucky, USA

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