Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July is the warmest month of the year, registering average temperatures as high as 79.3°F (26.3°C) and as low as 71.4°F (21.9°C).Humidity
In South Hempstead, the average relative humidity in July is 75%.Rainfall
The month with the most rainfall is July, when the rain falls for 12.4 days and typically aggregates up to 0.98" (25mm) of precipitation.Snowfall
April through September are months without snowfall in South Hempstead.Daylight
The average length of the day in July in South Hempstead is 14h and 45min.On the first day of July, sunrise is at 5:27 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:10 pm EDT.
Sunshine
With an average of 10.9h of sunshine, July has the most sunshine of the year.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in South Hempstead. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 6 in July leads to these recommendations:
Shield from overexposure. Defense against sun-related harm is required. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the warmest month in South Hempstead?
What are July temperatures in South Hempstead?
What is the average humidity in July in South Hempstead?
What is the wettest month in South Hempstead?
How many days does it rain in July in South Hempstead?
When it does not snow in South Hempstead?
How many hours of daylight does South Hempstead have in July?
What time are sunrise and sunset in July in South Hempstead?
What month has the most sunshine in South Hempstead?
How many hours of sunshine does South Hempstead have in July?
What is the month with the highest UV index in South Hempstead?
What is the UV index reading in July in South Hempstead?
Average temperature in July
South Hempstead, NY
- Average high temperature in July: 79.3°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in July: 71.4°F
The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure in July
South Hempstead, NY
- Average pressure in July: 29.96"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 July
South Hempstead, NY
- Average wind speed in July: 8.5mph
The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in July
South Hempstead, NY
- Average humidity in July: 75%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall in July
South Hempstead, NY
- Average rainfall in July: 0.98"
The wettest month (with the highest rainfall) is July (0.98").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in July
South Hempstead, NY
- Average rainfall days in July: 12.4 days
The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in July
South Hempstead, NY
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in July
South Hempstead, NY
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
South Hempstead, NY
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in July: 10h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in July
South Hempstead, NY
- Average sunshine days in July: 15.1 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (15.1 days).
Average UV index in July
South Hempstead, NY
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in July
South Hempstead, NY
- Average cloud cover in July: 28
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in July
South Hempstead, NY
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
South Hempstead, New York, USA
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