Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
New River's May weather indicates a minor increase in high-temperatures, edging from April's moderately hot 78.6°F (25.9°C) to a tropical 86.4°F (30.2°C). In May, the temperature registers a significant dip to an average of 63°F (17.2°C) at night.Humidity
In New River, the average relative humidity in May is 21%.Rainfall
In New River, Arizona, during May, the rain falls for 2.8 days and regularly aggregates up to 0.16" (4mm) of precipitation. Throughout the year, in New River, there are 65.9 rainfall days, and 9.96" (253mm) of precipitation is accumulated.Snowfall
January through August, October through December are months without snowfall.Daylight
The average length of the day in May in New River is 13h and 56min.On the first day of the month, sunrise is at 5:38 am and sunset at 7:12 pm. On the last day of May, in New River, sunrise is at 5:18 am and sunset at 7:34 pm MST.
Sunshine
The average sunshine in May is 11.9h.UV index
In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 7 in May translates into these instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in New River in May?
What is the average humidity in May in New River?
How much does it rain in New River in May?
When it does not snow in New River?
What is the average length of the day in May in New River?
When is the sunrise / sunset in May in New River?
How long on average sun shines in May in New River?
How high is the UV index in May in New River?
Average temperature in May
New River, AZ
- Average high temperature in May: 86.4°F
The warmest month (with the highest average high temperature) is July (99.1°F).
The month with the lowest average high temperature is December (59.9°F).
- Average low temperature in May: 63°F
The month with the highest average low temperature is August (80.2°F).
The coldest months (with the lowest average low temperature) are January and December (44.1°F).
Average pressure in May
New River, AZ
- Average pressure in May: 29.85"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in May
New River, AZ
- Average wind speed in May: 6.7mph
The windiest months (with the highest average wind speed) are April and May (6.7mph).
The calmest month (with the lowest average wind speed) is December (5mph).
Average humidity in May
New River, AZ
- Average humidity in May: 21%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).
Average rainfall in May
New River, AZ
- Average rainfall in May: 0.16"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in May
New River, AZ
- Average rainfall days in May: 2.8 days
The month with the highest number of rainy days is July (12.3 days).
The month with the least rainy days is June (1.9 days).
Average snowfall in May
New River, AZ
- Average snowfall in May: 0"
The month with the highest snowfall is September (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0").
Average snowfall days in May
New River, AZ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
New River, AZ
- Average daylight in May: 13h and 5min
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 May: 11h and 5min
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 May
New River, AZ
- Average sunshine days in May: 28 days
The month with the most sunshine days is May (28 days).
The month with the least sunshine days is July (14.8 days).
Average UV index in May
New River, AZ
- Average UV index in May: 7
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in May
New River, AZ
- Average cloud cover in May: 8
The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in May
New River, AZ
- Average visibility in May: 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).
New River, Arizona, USA
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