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 82°F (27.8°C) to a still moderately hot 75.4°F (24.1°C). The nighttime temperature in Staubs Thurmont Acres dips to a mild 56.7°F (13.7°C) on average during September.Humidity
In September, the average relative humidity in Staubs Thurmont Acres is 79%.Rainfall
In Staubs Thurmont Acres, Maryland, in September, during 13.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Staubs Thurmont Acres, during the entire year, the rain falls for 164.1 days and collects up to 31.97" (812mm) of precipitation.Snowfall
In Staubs Thurmont Acres, snow does not fall in June through September.Daylight
In Staubs Thurmont Acres, Maryland, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:40 pm. On the last day of September, in Staubs Thurmont Acres, Maryland, sunrise is at 7:05 am and sunset at 6:53 pm EDT.
Sunshine
In Staubs Thurmont Acres, the average sunshine in September is 8.8h.UV index
In September, the average daily maximum UV index in Staubs Thurmont Acres is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during September translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What is the average September temperature in Staubs Thurmont Acres?
What is the average humidity in September in Staubs Thurmont Acres?
How many days does it rain in September in Staubs Thurmont Acres?
When it does not snow in Staubs Thurmont Acres?
Does it snow in Staubs Thurmont Acres in September?
How many hours of daylight does Staubs Thurmont Acres have in September?
When are sunrise and sunset in September in Staubs Thurmont Acres?
How many hours of sunshine does Staubs Thurmont Acres have in September?
What is the UV index intensity in September in Staubs Thurmont Acres?
Average temperature in September
Staubs Thurmont Acres, MD
- Average high temperature in September: 75.4°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in September: 56.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in September
Staubs Thurmont Acres, MD
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Staubs Thurmont Acres, MD
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in September
Staubs Thurmont Acres, MD
- Average humidity in September: 79%
The month with the highest relative humidity is October (80%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in September
Staubs Thurmont Acres, MD
- Average rainfall in September: 2.32"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (2.2").
Average rainfall days in September
Staubs Thurmont Acres, MD
- Average rainfall days in September: 13.9 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in September
Staubs Thurmont Acres, MD
- Average snowfall in September: 0"
The month with the highest snowfall is January (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Staubs Thurmont Acres, MD
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Staubs Thurmont Acres, MD
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in September
Staubs Thurmont Acres, MD
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.2 days).
Average UV index in September
Staubs Thurmont Acres, MD
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Staubs Thurmont Acres, MD
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in September
Staubs Thurmont Acres, MD
- Average visibility in September: 5mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
Staubs Thurmont Acres, Maryland, USA
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