March weather forecast
Signal, AZ

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Weather in March

The first month of the spring, March, is a refreshing month in Signal, Arizona, with an average temperature varying between 46°F (7.8°C) and 65.1°F (18.4°C).

Temperature

March signifies a subtle uplift in the average high-temperature, adjusting from a moderate 57.7°F (14.3°C) in February to a still refreshing 65.1°F (18.4°C). The nighttime temperature in Signal dips to a frosty 46°F (7.8°C) on average during March.

Humidity

The average relative humidity in March in Signal, Arizona, is 36%.

Rainfall

In March, in Signal, Arizona, the rain falls for 5.1 days. Throughout March, 0.94" (24mm) of precipitation is accumulated. Throughout the year, in Signal, there are 61.4 rainfall days, and 8.35" (212mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Signal are January through April, November and December. In Signal, during March, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow. In Signal, during the entire year, snow falls for 2.8 days and aggregates up to 3.74" (95mm) of snow.

Daylight

The average length of the day in March is 12h and 0min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:31 pm. On the last day of March, in Signal, sunrise is at 6:21 am and sunset at 6:55 pm MST.

Sunshine

In Signal, the average sunshine in March is 9.1h.

UV index

The average daily maximum UV index in March in Signal is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 during March translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What is the average March temperature in Signal?

In March, in Signal, the average high-temperature is 65.1°F (18.4°C), and the average low-temperature is 46°F (7.8°C).

What is the average humidity in March in Signal?

The average relative humidity in March is 36%.

How much does it rain in Signal in March?

In Signal, in March, during 5.1 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How much does it snow in Signal in March?

In Signal, in March, during 0.3 snowfall days, 0.12" (3mm) of snow is typically accumulated.

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

In Signal, Arizona, the average day length in March is 12h and 0min.

When are sunrise and sunset in March in Signal?

In March, on the first day of the month, sunrise is at 7:02 am and sunset at 6:31 pm. On the last day of the month, in Signal, sunrise is at 6:21 am and sunset at 6:55 pm MST.

How long on average sun shines in March in Signal?

In Signal, the average sunshine duration in March is 9.1h.

What is the UV index reading in March in Signal?

The average daily maximum UV index in March in Signal is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Signal, AZ

Average temperature in March - Signal, AZ
  • Average high temperature in March: 65.1°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in March: 46°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

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Average pressure in March
Signal, AZ

Average pressure in March - Signal, AZ
  • Average pressure in March: 29.97"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).

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Average wind speed in March
Signal, AZ

Average wind speed in March - Signal, AZ
  • Average wind speed in March: 7.5mph

The windiest months (with the highest average wind speed) are April and May (8.3mph).
The calmest month (with the lowest average wind speed) is December (6.1mph).

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Average humidity in March
Signal, AZ

Average humidity in March - Signal, AZ
  • Average humidity in March: 36%

The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is June (19%).

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Average rainfall in March
Signal, AZ

Average rainfall in March - Signal, AZ
  • Average rainfall in March: 0.94"

The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in March
Signal, AZ

Average rainfall days in March - Signal, AZ
  • Average rainfall days in March: 5.1 days

The month with the highest number of rainy days is July (10.4 days).
The month with the least rainy days is June (1.2 days).

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Average snowfall in March
Signal, AZ

Average snowfall in March - Signal, AZ
  • Average snowfall in March: 0.12"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Signal, AZ

Average snowfall days in March - Signal, AZ
  • Average snowfall days in March: 0.3 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Signal, AZ

Average daylight in March / Average sunshine in March - Signal, AZ
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in March: 9h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in March
Signal, AZ

Average sunshine days in March - Signal, AZ
  • Average sunshine days in March: 25.8 days

The months with the most sunshine days are May and June (28.1 days).
The month with the least sunshine days is August (15.4 days).

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Average UV index in March
Signal, AZ

Average UV index in March - Signal, AZ
  • Average UV index in March: 5

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in March
Signal, AZ

Average cloud cover in March - Signal, AZ
  • Average cloud cover in March: 18

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in March
Signal, AZ

Average visibility in March - Signal, AZ
  • 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).

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Signal, Arizona, USA

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