March weather forecast
Potosi, MO

Share

Weather in March

March, the first month of the spring in Potosi, is a cool month, with an average temperature fluctuating between 37.9°F (3.3°C) and 55°F (12.8°C).

Temperature

The transition from February to March brings a temperature rise, with average high-temperatures increasing from a chilly 43.5°F (6.4°C) to a fresh 55°F (12.8°C). During March, the average low-temperature is an icy 37.9°F (3.3°C).

Humidity

In Potosi, the average relative humidity in March is 77%.

Rainfall

In March, in Potosi, the rain falls for 13 days. Throughout March, 2.52" (64mm) of precipitation is accumulated. In Potosi, during the entire year, the rain falls for 142.5 days and collects up to 28.58" (726mm) of precipitation.

Snowfall

Months with snowfall in Potosi, Missouri, are January through March, November and December. March is the last month it regularly snows. During 2.4 snowfall days, in March, Potosi aggregates 1.38" (35mm) of snow. Throughout the year, in Potosi, there are 17.5 snowfall days, and 8.74" (222mm) of snow is accumulated.

Daylight

In March, the average length of the day in Potosi, Missouri, is 11h and 59min.
On the first day of March in Potosi, sunrise is at 6:33 am and sunset at 5:57 pm CST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:25 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 6.3h.

UV index

The average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, a daily UV index of 4 turns into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
[Resources]

Frequently asked questions

What is the temperature in March in Potosi?

During March, Potosi experiences an average high-temperature of 55°F (12.8°C) and a low-temperature of 37.9°F (3.3°C).

What is the average humidity in March in Potosi?

In March, the average relative humidity in Potosi is 77%.

How many days does it rain in March in Potosi?

In Potosi, Missouri, during March, the rain falls for 13 days and regularly aggregates up to 2.52" (64mm) of precipitation.

What is the last month it snows in Potosi?

March is the last month it regularly snows in Potosi, Missouri. During 2.4 snowfall days, in March, Potosi aggregates 1.38" (35mm) of snow.

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

The average day length in March in Potosi, Missouri, is 11h and 59min.

When is the sunrise / sunset in March in Potosi?

In March, on the first day of the month, sunrise is at 6:33 am and sunset at 5:57 pm CST. On the last day of the month, in Potosi, Missouri, sunrise is at 6:48 am and sunset at 7:25 pm CDT.

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

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 Potosi?

The average sunshine duration in March in Potosi, Missouri, is 6.3h.

What is the UV index reading in March in Potosi?

In Potosi, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents 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
Potosi, MO

Average temperature in March - Potosi, MO
  • Average high temperature in March: 55°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in March: 37.9°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

[Resources]

Average pressure in March
Potosi, MO

Average pressure in March - Potosi, 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 (29.92"Hg).

[Resources]

Average wind speed in March
Potosi, MO

Average wind speed in March - Potosi, MO
  • Average wind speed in March: 8.4mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

[Resources]

Average humidity in March
Potosi, MO

Average humidity in March - Potosi, MO
  • Average humidity in March: 77%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (73%).

[Resources]

Average rainfall in March
Potosi, MO

Average rainfall in March - Potosi, MO
  • Average rainfall in March: 2.52"

The wettest month (with the highest rainfall) is May (3.03").
The driest months (with the least rainfall) are February, September and November (1.73").

[Resources]

Average rainfall days in March
Potosi, MO

Average rainfall days in March - Potosi, MO
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7.2 days).

[Resources]

Average snowfall in March
Potosi, MO

Average snowfall in March - Potosi, MO
  • Average snowfall in March: 1.38"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in March
Potosi, MO

Average snowfall days in March - Potosi, MO
  • Average snowfall days in March: 2.4 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in March / Average sunshine in March - Potosi, MO
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in March: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

[Resources]

Average sunshine days in March
Potosi, MO

Average sunshine days in March - Potosi, MO
  • Average sunshine days in March: 14.7 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.3 days).

[Resources]

Average UV index in March
Potosi, MO

Average UV index in March - Potosi, 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, November and December (UV index 2).

[Resources]

Average cloud cover in March
Potosi, MO

Average cloud cover in March - Potosi, MO
  • Average cloud cover in March: 49

The months with the most cloud cover are January, February and March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

[Resources]

Average visibility in March
Potosi, MO

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

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

[Resources]

Potosi, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location