March weather forecast
Winona, MO

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Weather in March

The first month of the spring, March, is a moderate month in Winona, Missouri, with an average temperature varying between 55.9°F (13.3°C) and 38.8°F (3.8°C).

Temperature

Winona's transition into March sees a rise in the average high-temperature, advancing from a chilly 45.3°F (7.4°C) in February to a mild 55.9°F (13.3°C). Winona encounters a steady low-temperature average of 38.8°F (3.8°C) throughout the month of March.

Humidity

March is the most humid month, with an average relative humidity of 80%.

Rainfall

In Winona, Missouri, during March, the rain falls for 13.1 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 139.5 rainfall days, and 25.87" (657mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Winona, in March, snow falls for 2.5 days, with typically accumulated 0.39" (10mm) of snow. Throughout the year, there are 17.2 snowfall days, and 4.84" (123mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 6:34 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:27 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 March, the average sunshine is 6.3h.

UV index

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In March, the maximum UV index of 4 suggests these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Around midday, solar radiation is most harmful; hence, exposure should be limited. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

What is the usual temperature for Winona in March?

In March, in Winona, the average high-temperature is 55.9°F (13.3°C), and the average low-temperature is 38.8°F (3.8°C).

What is the most humid month?

With an average relative humidity of 80%, March is the most humid month.

What is the average humidity in March?

In Winona, the average relative humidity in March is 80%.

How much does it rain in Winona in March?

In March, the rain falls for 13.1 days. Throughout March, 2.56" (65mm) of precipitation is accumulated.

How many days does it snow in March?

In Winona, in March, snow falls for 2.5 days, with typically accumulated 0.39" (10mm) of snow.

What is the average length of the day in March in Winona?

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

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:34 am and sunset at 5:59 pm CST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:27 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 6.3h.

What is the UV index reading in March?

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Winona, MO

Average temperature in March - Winona, MO
  • Average high temperature in March: 55.9°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in March: 38.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in March
Winona, MO

Average pressure in March - Winona, MO
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Winona, MO

Average wind speed in March - Winona, MO
  • Average wind speed in March: 7.8mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

Average humidity in March
Winona, MO

Average humidity in March - Winona, MO
  • Average humidity in March: 80%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in March
Winona, MO

Average rainfall in March - Winona, MO
  • Average rainfall in March: 2.56"

The wettest months (with the highest rainfall) are April and May (3.15").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in March
Winona, MO

Average rainfall days in March - Winona, MO
  • Average rainfall days in March: 13.1 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (7 days).

Average snowfall in March
Winona, MO

Average snowfall in March - Winona, MO
  • Average snowfall in March: 0.39"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Winona, MO

Average snowfall days in March - Winona, MO
  • Average snowfall days in March: 2.5 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Winona, MO

Average daylight in March / Average sunshine in March - Winona, MO
  • 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 42min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in March
Winona, MO

Average sunshine days in March - Winona, MO
  • Average sunshine days in March: 14.2 days

The month with the most sunshine days is December (20.5 days).
The months with the least sunshine days are May and June (12.6 days).

Average UV index in March
Winona, MO

Average UV index in March - Winona, MO
  • Average UV index in March: 4

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
Winona, MO

Average cloud cover in March - Winona, MO
  • Average cloud cover in March: 50

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in March
Winona, MO

Average visibility in March - Winona, MO
  • Average visibility in March: 6mi

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

Winona, Missouri, USA

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