Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Westfield experiences a minor change to a still warm 73.9°F (23.3°C) in average high-temperature during August, closely reflecting July. During August, Westfield consistently records a temperature low averaging an enjoyable 63.7°F (17.6°C).Humidity
In August, the average relative humidity is 79%.Rainfall
In Westfield, New York, in August, during 18 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Westfield, during the entire year, the rain falls for 176.3 days and collects up to 34.65" (880mm) of precipitation.Snowfall
In Westfield, snow does not fall in June through September.Ocean temperature
The month with the warmest seawater is August, with an average ocean temperature of 75°F (23.9°C).Note: People sensitive to cold might find swimming in 75°F (23.9°C) challenging. However, conditions like sunshine, wind, and ambient temperature play a significant role in the overall comfort. Wetsuits, while optional, might be beneficial.
Daylight
In Westfield, the average length of the day in August is 13h and 50min.On the first day of the month, sunrise is at 6:11 am and sunset at 8:37 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:53 pm EDT.
Sunshine
July and August, with an average of 10.5h of sunshine, are months with the most sunshine in Westfield.UV index
In August, the average daily maximum UV index in Westfield, New York, is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In August, the maximum UV index of 5 transforms into these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Watch out! Reflections from sand and water can surge UV radiation exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Westfield?
What is the average humidity in August in Westfield?
How much does it rain in Westfield in August?
When it does not snow in Westfield?
What month is the ocean warmest in Westfield?
What is the ocean temperature in August in Westfield?
How many hours of daylight does Westfield have in August?
What time are sunrise and sunset in August in Westfield?
What is the month with the most sunshine in Westfield?
How long on average sun shines in August in Westfield?
How high is the UV index in August in Westfield?
Average temperature in August
Westfield, NY
- Average high temperature in August: 73.9°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in August: 63.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in August
Westfield, NY
- Average pressure in August: 29.98"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
Westfield, NY
- Average wind speed in August: 8.6mph
The windiest month (with the highest average wind speed) is January (14.2mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in August
Westfield, NY
- Average humidity in August: 79%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are September, October and November (78%).
Average rainfall in August
Westfield, NY
- Average rainfall in August: 2.99"
The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in August
Westfield, NY
- Average rainfall days in August: 18 days
The month with the highest number of rainy days is October (18.9 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in August
Westfield, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.3").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Westfield, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Westfield, NY
- Average sea temperature in August: 75.1°F
The best month for swimming (with the highest average sea temperature) is August (75.1°F).
The coldest month (with the lowest average sea temperature) is February (33.2°F).
Average daylight in August /
Average sunshine in August
Westfield, NY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in August
Westfield, NY
- Average sunshine days in August: 10.1 days
The month with the most sunshine days is September (13.2 days).
The month with the least sunshine days is January (5.3 days).
Average UV index in August
Westfield, 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
Westfield, NY
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Westfield, NY
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Westfield, New York, USA
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