March weather forecast
Greer, IL

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Weather in March

March, the first month of the spring in Greer, is a chilly month, with an average temperature ranging between max 48.7°F (9.3°C) and min 33.8°F (1°C).

Temperature

The arrival of March signals an increase in the average high-temperature, moving from a cold 36°F (2.2°C) in February to a chilly 48.7°F (9.3°C). In Greer, March is marked by an average low-temperature of 33.8°F (1°C).

Humidity

The average relative humidity in March is 76%.

Rainfall

In Greer, Illinois, in March, during 12.8 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Greer, during the entire year, the rain falls for 156 days and collects up to 30.83" (783mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Greer, during March, snow falls for 4.7 days and regularly aggregates up to 1.81" (46mm) of snow. Throughout the year, there are 35.7 snowfall days, and 13.27" (337mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of March, sunrise is at 6:22 am and sunset at 5:42 pm CST. On the last day of the month, sunrise is at 6:34 am and sunset at 7:14 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 6h.

UV index

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 3 in March translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. It's recommended to limit sun exposure when its radiation is at its peak during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.

Frequently asked questions

What are March temperatures?

The average high-temperature, in March, in Greer, is 48.7°F (9.3°C), while the average low-temperature is 33.8°F (1°C).

What is the average humidity in March?

In March, the average relative humidity is 76%.

How much does it rain in March?

In March, in Greer, the rain falls for 12.8 days. Throughout March, 2.83" (72mm) of precipitation is accumulated.

How much does it snow in March?

In Greer, in March, during 4.7 snowfall days, 1.81" (46mm) of snow is typically accumulated.

How many hours of daylight does Greer have in March?

In Greer, the average day length in March is 11h and 58min.

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:22 am and sunset at 5:42 pm CST. On the last day of the month, in Greer, sunrise is at 6:34 am and sunset at 7:14 pm CDT.

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

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?

In March, the average sunshine duration is 6h.

How high is the UV index in March?

In Greer, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Greer, IL

Average temperature in March - Greer, IL
  • Average high temperature in March: 48.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in March: 33.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in March
Greer, IL

Average pressure in March - Greer, IL
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Greer, IL

Average wind speed in March - Greer, IL
  • Average wind speed in March: 10.1mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in March
Greer, IL

Average humidity in March - Greer, IL
  • Average humidity in March: 76%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).

Average rainfall in March
Greer, IL

Average rainfall in March - Greer, IL
  • Average rainfall in March: 2.83"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is December (1.73").

Average rainfall days in March
Greer, IL

Average rainfall days in March - Greer, IL
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in March
Greer, IL

Average snowfall in March - Greer, IL
  • Average snowfall in March: 1.81"

The month with the highest snowfall is January (4.06").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Greer, IL

Average snowfall days in March - Greer, IL
  • Average snowfall days in March: 4.7 days

The month with the highest number of snowfall days is January (10.8 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
Greer, IL

Average daylight in March / Average sunshine in March - Greer, IL
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 0min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in March
Greer, IL

Average sunshine days in March - Greer, IL
  • Average sunshine days in March: 13.9 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in March
Greer, IL

Average UV index in March - Greer, IL
  • Average UV index in March: 3

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in March
Greer, IL

Average cloud cover in March - Greer, IL
  • Average cloud cover in March: 50

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in March
Greer, IL

Average visibility in March - Greer, IL
  • Average visibility in March: 6mi

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

Greer, Illinois, USA

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