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 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
With the arrival of August, Chichester's average high-temperature registers at a still warm 77.5°F (25.3°C), indicating a subtle variation from the previous month. Throughout August, Chichester anticipates an average low-temperature of 56.8°F (13.8°C).Humidity
In Chichester, the average relative humidity in August is 78%.Rainfall
In August, the rain falls for 15.5 days. Throughout August, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 138.1 rainfall days, and 21.1" (536mm) of precipitation is accumulated.Snowfall
In Chichester, snow does not fall in June through September.Daylight
In August, the average length of the day in Chichester is 13h and 50min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:15 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:32 pm EDT.
Sunshine
The average sunshine in August is 10.1h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Chichester. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During August, 5 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Preventing sun damage is advised. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Chichester?
What is the average humidity in August in Chichester?
How much does it rain in Chichester in August?
When it does not snow in Chichester?
How many hours of daylight does Chichester have in August?
When is the sunrise / sunset in August in Chichester?
How long on average sun shines in August in Chichester?
What is the month with the highest UV index in Chichester?
How high is the UV index in August in Chichester?
Average temperature in August
Chichester, NY
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in August: 56.8°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in August
Chichester, 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
Chichester, NY
- Average wind speed in August: 4.7mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in August
Chichester, NY
- Average humidity in August: 78%
The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (77%).
Average rainfall in August
Chichester, NY
- Average rainfall in August: 2.05"
The wettest month (with the highest rainfall) is July (2.4").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in August
Chichester, NY
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (6 days).
Average snowfall in August
Chichester, NY
- Average snowfall in August: 0"
The month with the highest snowfall is March (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Chichester, NY
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Chichester, 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 12min).
- Average sunshine in August: 10h and 1min
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 6min).
Average sunshine days in August
Chichester, NY
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in August
Chichester, NY
- Average UV index in August: 5
The months with the highest UV index are May, 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 August
Chichester, NY
- Average cloud cover in August: 35
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in August
Chichester, NY
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Chichester, New York, USA
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