March weather forecast
Casco, WI

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Weather in March

March, the first month of the spring in Casco, is an icy month, with an average temperature fluctuating between 27°F (-2.8°C) and 37°F (2.8°C).

Temperature

The arrival of March brings a temperature shift, with the average high-temperature escalating from a freezing cold 27°F (-2.8°C) in February to an icy 37°F (2.8°C). March brings Casco a consistent average low-temperature of 27°F (-2.8°C).

Humidity

In Casco, the average relative humidity in March is 81%.

Rainfall

In Casco, during March, the rain falls for 9.4 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Casco, during the entire year, the rain falls for 132.6 days and collects up to 25.55" (649mm) of precipitation.

Snowfall

Months with snowfall in Casco are January through May, October through December. In March, it is snowing for 9 days. Throughout March, 2.4" (61mm) of snow is accumulated. Throughout the year, there are 59.4 snowfall days, and 18.94" (481mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 6:26 am and sunset at 5:38 pm CST. On the last day of March, sunrise is at 6:31 am and sunset at 7:17 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

In Casco, the average sunshine in March is 5.4h.

UV index

The average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 2 during March translates into these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Casco in March?

In March, in Casco, the average high-temperature is 37°F (2.8°C), and the average low-temperature is 27°F (-2.8°C).

What is the average humidity in March?

The average relative humidity in March is 81%.

How many days does it rain in March?

In Casco, in March, during 9.4 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

How much does it snow in Casco in March?

In March, it is snowing for 9 days. Throughout March, 2.4" (61mm) of snow is accumulated.

What is the average length of the day in March?

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

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:26 am and sunset at 5:38 pm CST. On the last day of the month, sunrise is at 6:31 am and sunset at 7:17 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 many hours of sunshine does Casco have in March?

The average sunshine duration in March is 5.4h.

How high is the UV index in March in Casco?

In March, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
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
Casco, WI

Average temperature in March - Casco, WI
  • Average high temperature in March: 37°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in March: 27°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in March
Casco, WI

Average pressure in March - Casco, WI
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Casco, WI

Average wind speed in March - Casco, WI
  • Average wind speed in March: 11mph

The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

Average humidity in March
Casco, WI

Average humidity in March - Casco, WI
  • Average humidity in March: 81%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and May (76%).

Average rainfall in March
Casco, WI

Average rainfall in March - Casco, WI
  • Average rainfall in March: 1.73"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is February (1.38").

Average rainfall days in March
Casco, WI

Average rainfall days in March - Casco, WI
  • Average rainfall days in March: 9.4 days

The month with the highest number of rainy days is May (15.3 days).
The months with the least rainy days are January and February (4.2 days).

Average snowfall in March
Casco, WI

Average snowfall in March - Casco, WI
  • Average snowfall in March: 2.4"

The month with the highest snowfall is February (4.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Casco, WI

Average snowfall days in March - Casco, WI
  • Average snowfall days in March: 9 days

The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Casco, WI

Average daylight in March / Average sunshine in March - Casco, WI
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in March: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).

Average sunshine days in March
Casco, WI

Average sunshine days in March - Casco, WI
  • Average sunshine days in March: 13.2 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (11 days).

Average UV index in March
Casco, WI

Average UV index in March - Casco, WI
  • Average UV index in March: 2

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

Average cloud cover in March
Casco, WI

Average cloud cover in March - Casco, WI
  • Average cloud cover in March: 55

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in March
Casco, WI

Average visibility in March - Casco, WI
  • Average visibility in March: 6mi

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

Casco, Wisconsin, USA

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