March weather forecast
Parker, AZ

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The calm Colorado River, riverside city of Parker in Arizona, and the dramatic mountainous landscape
The calm Colorado River, riverside city of Parker in Arizona, and the dramatic mountainous landscape

Weather in March

March brings further warming signals as spring arrives in Parker, Arizona. The temperature shifts notably from February, with highs reaching up to 75.4°F (24.1°C). This month is characterized by diminishing humidity and cloud cover, leading to plenty of bright, clear days. Wind speeds become more consistent, and the rain continues to be light but a bit more frequent than previous months. March weather comes with increasing daylight hours, inviting more opportunities for day trips and outdoor sightseeing.

Temperature

The onset of March introduces a subtle rise in the average high-temperature, nudging from a comfortable 67.1°F (19.5°C) in February to a moderately hot 75.4°F (24.1°C). The low-temperature average for Parker during March stands at a moderate 57.2°F (14°C).

Humidity

In Parker, the average relative humidity in March is 27%.

Rainfall

In Parker, in March, it is raining for 2.8 days, with typically 0.35" (9mm) of accumulated precipitation. In Parker, during the entire year, the rain falls for 39.4 days and collects up to 3.9" (99mm) of precipitation.

Daylight

In Parker, the average length of the day in March is 12h and 0min.
On the first day of the month, sunrise is at 7:04 am and sunset at 6:33 pm. On the last day of March, sunrise is at 6:24 am and sunset at 6:57 pm MST.

Sunshine

In Parker, the average sunshine in March is 9.4h.

UV index

The average daily maximum UV index in March is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In March, the maximum UV index of 6 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

During March, Parker experiences an average high-temperature of 75.4°F (24.1°C) and a low-temperature of 57.2°F (14°C).

What is the average humidity in March?

The average relative humidity in March is 27%.

How many days does it rain in March?

In Parker, in March, it is raining for 2.8 days, with typically 0.35" (9mm) of accumulated precipitation.

How many hours of daylight does Parker have in March?

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

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 7:04 am and sunset at 6:33 pm. On the last day of the month, in Parker, sunrise is at 6:24 am and sunset at 6:57 pm MST.

How long on average sun shines in March?

The average sunshine duration in March is 9.4h.

How high is the UV index in March?

In Parker, the average daily maximum UV index in March is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Parker, AZ

Average temperature in March - Parker, AZ
  • Average high temperature in March: 75.4°F

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in March: 57.2°F

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

Average pressure in March
Parker, AZ

Average pressure in March - Parker, AZ
  • Average pressure in March: 29.95"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

Average wind speed in March
Parker, AZ

Average wind speed in March - Parker, AZ
  • Average wind speed in March: 7.2mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

Average humidity in March
Parker, AZ

Average humidity in March - Parker, AZ
  • Average humidity in March: 27%

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

Average rainfall in March
Parker, AZ

Average rainfall in March - Parker, AZ
  • Average rainfall in March: 0.35"

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

Average rainfall days in March
Parker, AZ

Average rainfall days in March - Parker, AZ
  • Average rainfall days in March: 2.8 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

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

Average daylight in March / Average sunshine in March - Parker, 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 2min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in March
Parker, AZ

Average sunshine days in March - Parker, AZ
  • Average sunshine days in March: 28.5 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

Average UV index in March
Parker, AZ

Average UV index in March - Parker, AZ
  • Average UV index in March: 6

The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in March
Parker, AZ

Average cloud cover in March - Parker, AZ
  • Average cloud cover in March: 15

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in March
Parker, AZ

Average visibility in March - Parker, 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).

Parker, Arizona, USA

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