September weather forecastPetaca, NM
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Petaca, New Mexico, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 68.7°F (20.4°C).Temperature
The transition into September involves a small decrease in the average high-temperature, dipping slightly from a moderately hot 75.2°F (24°C) in August to a pleasant 68.7°F (20.4°C). Despite soaring daytime temperatures, Petaca registers a consistent average low-temperature of 42.6°F (5.9°C) in September.Humidity
In Petaca, the average relative humidity in September is 56%.Rainfall
In Petaca, New Mexico, during September, the rain falls for 12.6 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Petaca, during the entire year, the rain falls for 105.1 days and collects up to 10.67" (271mm) of precipitation.Snowfall
In Petaca, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 24min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:31 pm. On the last day of September, sunrise is at 6:59 am and sunset at 6:48 pm MDT.
Sunshine
In September, the average sunshine is 11.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 4 in September transforms into the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Petaca, NM
- Average high temperature in September: 68.7°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in September: 42.6°F
The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in September
Petaca, NM
- Average pressure in September: 30.02"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is April (29.89"Hg).
Average wind speed in September
Petaca, NM
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in September
Petaca, NM
- Average humidity in September: 56%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (40%).
Average rainfall in September
Petaca, NM
- Average rainfall in September: 0.94"
The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is April (0.43").
Average rainfall days in September
Petaca, NM
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in September
Petaca, NM
- Average snowfall in September: 0"
The month with the highest snowfall is December (4.92").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Petaca, NM
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petaca, NM
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 11h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in September
Petaca, NM
- Average sunshine days in September: 11.7 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in September
Petaca, NM
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Petaca, NM
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in September
Petaca, NM
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
