August weather forecastHalseyville, NY
August
Weather in August
August, the last month of the summer in Halseyville, is also a moderately hot month, with an average temperature fluctuating between 77°F (25°C) and 56.1°F (13.4°C).Temperature
Entering August, Halseyville's average high-temperature reads a still moderately hot 77°F (25°C), indicating a close resemblance to the previous month's climate. The average low-temperature during August nights is a refreshing 56.1°F (13.4°C).Humidity
In August, the average relative humidity in Halseyville is 80%.Rainfall
In Halseyville, in August, it is raining for 17.8 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, in Halseyville, New York, there are 167.1 rainfall days, and 31.65" (804mm) of precipitation is accumulated.Snowfall
In Halseyville, snow does not fall in June through September.Daylight
In August, the average length of the day is 13h and 52min.On the first day of the month, sunrise is at 5:59 am and sunset at 8:26 pm. On the last day of August, in Halseyville, sunrise is at 6:31 am and sunset at 7:41 pm EDT.
Sunshine
In Halseyville, New York, the average sunshine in August is 9.8h.UV index
In August, the average daily maximum UV index in Halseyville is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 5 during August morphs into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Halseyville, NY
- Average high temperature in August: 77°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in August: 56.1°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in August
Halseyville, NY
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Halseyville, NY
- Average wind speed in August: 5.9mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).
Average humidity in August
Halseyville, NY
- Average humidity in August: 80%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).
Average rainfall in August
Halseyville, NY
- Average rainfall in August: 2.87"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days in August
Halseyville, NY
- Average rainfall days in August: 17.8 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in August
Halseyville, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (8.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Halseyville, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Halseyville, NY
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 9h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in August
Halseyville, NY
- Average sunshine days in August: 10.4 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (5.8 days).
Average UV index in August
Halseyville, NY
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Halseyville, NY
- Average cloud cover in August: 36
The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in August
Halseyville, NY
- Average visibility in August: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
