March weather forecast
Danbury, IA

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Weather in March

March, the first month of the spring in Danbury, is a chilly month, with an average temperature fluctuating between 45.3°F (7.4°C) and 30.6°F (-0.8°C).

Temperature

An increase in the average high-temperature marks March, surging from February's freezing cold 29.5°F (-1.4°C) to a chilly 45.3°F (7.4°C). Danbury's temperature drops to an average low of 30.6°F (-0.8°C) during the nights of March.

Humidity

In March, the average relative humidity is 75%.

Rainfall

In Danbury, in March, during 8 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. Throughout the year, there are 97 rainfall days, and 10.12" (257mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In March, it is snowing for 4.1 days. Throughout March, 0.75" (19mm) of snow is accumulated. Throughout the year, there are 30.1 snowfall days, and 4.49" (114mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:13 pm CST. On the last day of March, sunrise is at 7:05 am and sunset at 7:48 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 Danbury, the average sunshine in March is 6.2h.

UV index

In Danbury, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: In March, an average UV index of 3 transforms into the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures?

Danbury in March has an average high-temperature of 45.3°F (7.4°C) and an average low-temperature of 30.6°F (-0.8°C).

What is the average humidity in March in Danbury?

The average relative humidity in March is 75%.

How much does it rain in March?

In Danbury, during March, the rain falls for 8 days and regularly aggregates up to 0.59" (15mm) of precipitation.

How many days does it snow in March?

In March, it is snowing for 4.1 days. Throughout March, 0.75" (19mm) of snow is accumulated.

What is the average length of the day in March?

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

When are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:56 am and sunset at 6:13 pm CST. On the last day of the month, sunrise is at 7:05 am and sunset at 7:48 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 Danbury have in March?

In Danbury, the average sunshine duration in March is 6.2h.

What is the UV index reading in March?

The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Danbury, IA

Average temperature in March - Danbury, IA
  • Average high temperature in March: 45.3°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.5°F).

  • Average low temperature in March: 30.6°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in March
Danbury, IA

Average pressure in March - Danbury, IA
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in March
Danbury, IA

Average wind speed in March - Danbury, IA
  • Average wind speed in March: 10.9mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in March
Danbury, IA

Average humidity in March - Danbury, IA
  • Average humidity in March: 75%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (67%).

Average rainfall in March
Danbury, IA

Average rainfall in March - Danbury, IA
  • Average rainfall in March: 0.59"

The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in March
Danbury, IA

Average rainfall days in March - Danbury, IA
  • Average rainfall days in March: 8 days

The month with the highest number of rainy days is May (13.8 days).
The months with the least rainy days are January and February (2.3 days).

Average snowfall in March
Danbury, IA

Average snowfall in March - Danbury, IA
  • Average snowfall in March: 0.75"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Danbury, IA

Average snowfall days in March - Danbury, IA
  • Average snowfall days in March: 4.1 days

The month with the highest number of snowfall days is January (7.7 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
Danbury, IA

Average daylight in March / Average sunshine in March - Danbury, IA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in March
Danbury, IA

Average sunshine days in March - Danbury, IA
  • Average sunshine days in March: 19.5 days

The month with the most sunshine days is November (23 days).
The month with the least sunshine days is May (14.2 days).

Average UV index in March
Danbury, IA

Average UV index in March - Danbury, IA
  • Average UV index in March: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in March
Danbury, IA

Average cloud cover in March - Danbury, IA
  • Average cloud cover in March: 49

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in March
Danbury, IA

Average visibility in March - Danbury, IA
  • 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).

Danbury, Iowa, USA

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