Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 85.8°F (29.9°C) to a still warm 78.8°F (26°C). Nighttime temperature in North Valley experiences an average drop to a moderate 58.6°F (14.8°C) in September.Humidity
In North Valley, the average relative humidity in September is 43%.Rainfall
In North Valley, during September, the rain falls for 9 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in North Valley, there are 80.6 rainfall days, and 6.97" (177mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In North Valley, the average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 6:39 am and sunset at 7:32 pm. On the last day of September, sunrise is at 7:01 am and sunset at 6:51 pm MDT.
Sunshine
In September, the average sunshine is 11.4h.UV index
The average daily maximum UV index in September in North Valley is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for North Valley in September?
What is the average humidity in September in North Valley?
How many days does it rain in September in North Valley?
When it does not snow in North Valley?
Does it snow in North Valley in September?
What is the average length of the day in September in North Valley?
When is the sunrise / sunset in September in North Valley?
How long on average sun shines in September in North Valley?
How high is the UV index in September in North Valley?
Average temperature in September
North Valley, NM
- Average high temperature in September: 78.8°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (43.2°F).
- Average low temperature in September: 58.6°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in September
North Valley, NM
- Average pressure in September: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are April and May (29.89"Hg).
Average wind speed in September
North Valley, NM
- Average wind speed in September: 6.2mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in September
North Valley, NM
- Average humidity in September: 43%
The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (27%).
Average rainfall in September
North Valley, NM
- Average rainfall in September: 0.79"
The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are March, April, May and June (0.35").
Average rainfall days in September
North Valley, NM
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is November (3.6 days).
Average snowfall in September
North Valley, NM
- Average snowfall in September: 0"
The month with the highest snowfall is January (3.15").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
North Valley, NM
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
North Valley, NM
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 11h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).
Average sunshine days in September
North Valley, NM
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is November (25 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in September
North Valley, NM
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
North Valley, NM
- Average cloud cover in September: 12
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 10).
Average visibility in September
North Valley, NM
- Average visibility in September: 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).
North Valley, New Mexico, USA
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