March weather forecastParker, AZ

March
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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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: 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: 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: 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: 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: 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: 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 24min
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: 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: 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: 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: 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).





