March weather forecast
Surprise, AZ

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Weather in March

The first twitches of spring can be felt in March. The temperatures gradually increase, promising warmer days. A notable high of 74.7°F (23.7°C) is observed in March, slowly leading the city towards summer. Clouds are sparser in the sky, making way for pleasant sunny days and cool nights. With decreased chances of rainfall and escalating temperature, March sets the tone for the approaching summer.

Temperature

As March sets in Surprise, the average high-temperature shows a slight increase, moving up from an enjoyable 66.2°F (19°C) in February to a moderately hot 74.7°F (23.7°C). Surprise experiences an average low-temperature of 54.1°F (12.3°C) in the month of March.

Humidity

In Surprise, Arizona, the average relative humidity in March is 30%.

Rainfall

In Surprise, in March, it is raining for 4 days, with typically 0.79" (20mm) of accumulated precipitation. In Surprise, during the entire year, the rain falls for 60.7 days and collects up to 8.62" (219mm) of precipitation.

Daylight

In March, the average length of the day in Surprise is 12h and 0min.
On the first day of March in Surprise, sunrise is at 6:56 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 6:49 pm MST.

Sunshine

The average sunshine in March in Surprise, Arizona, is 9.1h.

UV index

The average daily maximum UV index in March in Surprise is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, a daily UV index of 5 turns into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What is the usual temperature for Surprise in March?

In Surprise, in March, the average high-temperature is 74.7°F (23.7°C), and the average low-temperature is 54.1°F (12.3°C).

What is the average humidity in March in Surprise?

In March, the average relative humidity in Surprise is 30%.

How much does it rain in Surprise in March?

In Surprise, in March, it is raining for 4 days, with typically 0.79" (20mm) of accumulated precipitation.

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

The average day length in March in Surprise, Arizona, is 12h and 0min.

What time are sunrise and sunset in March in Surprise?

In March, on the first day of the month, sunrise is at 6:56 am and sunset at 6:26 pm. On the last day of the month, in Surprise, Arizona, sunrise is at 6:17 am and sunset at 6:49 pm MST.

How long on average sun shines in March in Surprise?

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

What is the UV index reading in March in Surprise?

In Surprise, Arizona, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Surprise, AZ

Average temperature in March - Surprise, AZ
  • Average high temperature in March: 74.7°F

The warmest month (with the highest average high temperature) is July (101.7°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in March: 54.1°F

The month with the highest average low temperature is August (83.1°F).
The coldest months (with the lowest average low temperature) are January and December (46°F).

Average pressure in March
Surprise, AZ

Average pressure in March - Surprise, AZ
  • Average pressure in March: 29.96"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

Average wind speed in March
Surprise, AZ

Average wind speed in March - Surprise, AZ
  • Average wind speed in March: 5.7mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).

Average humidity in March
Surprise, AZ

Average humidity in March - Surprise, AZ
  • Average humidity in March: 30%

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (17%).

Average rainfall in March
Surprise, AZ

Average rainfall in March - Surprise, AZ
  • Average rainfall in March: 0.79"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is June (0.12").

Average rainfall days in March
Surprise, AZ

Average rainfall days in March - Surprise, AZ
  • Average rainfall days in March: 4 days

The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is June (1.2 days).

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

Average daylight in March / Average sunshine in March - Surprise, 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: 10h and 0min).

  • Average sunshine in March: 9h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in March
Surprise, AZ

Average sunshine days in March - Surprise, AZ
  • Average sunshine days in March: 26.9 days

The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (15.2 days).

Average UV index in March
Surprise, AZ

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

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in March
Surprise, AZ

Average cloud cover in March - Surprise, AZ
  • Average cloud cover in March: 16

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in March
Surprise, AZ

Average visibility in March - Surprise, 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).

Surprise, Arizona, USA

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