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
As August makes way for September, Arroyo Hondo's average high-temperature eases from a moderately hot 75.2°F (24°C) to an agreeable 68.7°F (20.4°C). Arroyo Hondo's nighttime average of 42.6°F (5.9°C) during September reflects a substantial decrease from the daytime temperature.Humidity
The average relative humidity in September is 56%.Rainfall
In Arroyo Hondo, in September, it is raining for 12.6 days, with typically 0.94" (24mm) of accumulated precipitation. In Arroyo Hondo, during the entire year, the rain falls for 105.1 days and collects up to 10.67" (271mm) of precipitation.Snowfall
In Arroyo Hondo, 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 September, sunrise is at 6:34 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:47 pm MDT.
Sunshine
In September, the average sunshine is 11.1h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 4 during September leads to these instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
What is the average length of the day in September in Arroyo Hondo?
When are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, NM
- Average daylight in September: 12h and 2min
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 1min
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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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
Arroyo Hondo, 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).
Arroyo Hondo, New Mexico, USA
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