July weather forecast
Wyandanch, NY

Share

Weather in July

July in Wyandanch, New York, is a warm summer month, with an average temperature fluctuating between 79°F (26.1°C) and 72°F (22.2°C).

Temperature

In Wyandanch, the peak average temperatures are observed in July, with a high of 79°F (26.1°C) and a low of 72°F (22.2°C).

Humidity

In July, the average relative humidity is 76%.

Rainfall

July is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.98" (101mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 45min.
On the first day of July, sunrise is at 5:26 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:09 pm EDT.

Sunshine

July has the most sunshine of the year in Wyandanch, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What are the warmest months?

In Wyandanch, July is the warmest month, with temperatures averaging a high of 79°F (26.1°C) and a low of 72°F (22.2°C).

What are July temperatures?

The high-temperature, in July, in Wyandanch, is 79°F (26.1°C), while the low-temperature averages to 72°F (22.2°C).

What is the average humidity in July?

In Wyandanch, the average relative humidity in July is 76%.

What is the wettest month?

The month with the most rainfall is July, when the rain falls for 17.3 days and typically aggregates up to 3.98" (101mm) of precipitation.

How many days does it rain in July in Wyandanch?

In Wyandanch, in July, it is raining for 17.3 days, with typically 3.98" (101mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length in Wyandanch is 14h and 45min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:26 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:09 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

How many hours of sunshine does Wyandanch have in July?

In Wyandanch, the average sunshine duration in July is 10.8h.

When is the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Wyandanch, NY

Average temperature in July - Wyandanch, NY
  • Average high temperature in July: 79°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in July: 72°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

Average pressure in July
Wyandanch, NY

Average pressure in July - Wyandanch, NY
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Wyandanch, NY

Average wind speed in July - Wyandanch, NY
  • Average wind speed in July: 8.9mph

The windiest month (with the highest average wind speed) is January (13.6mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

Average humidity in July
Wyandanch, NY

Average humidity in July - Wyandanch, NY
  • Average humidity in July: 76%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (71%).

Average rainfall in July
Wyandanch, NY

Average rainfall in July - Wyandanch, NY
  • Average rainfall in July: 3.98"

The wettest month (with the highest rainfall) is July (3.98").
The driest month (with the least rainfall) is January (2.2").

Average rainfall days in July
Wyandanch, NY

Average rainfall days in July - Wyandanch, NY
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in July
Wyandanch, NY

Average snowfall in July - Wyandanch, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Wyandanch, NY

Average snowfall days in July - Wyandanch, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (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
Wyandanch, NY

Average daylight in July / Average sunshine in July - Wyandanch, NY
  • Average daylight in July: 14h and 5min

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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in July
Wyandanch, NY

Average sunshine days in July - Wyandanch, NY
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in July
Wyandanch, NY

Average UV index in July - Wyandanch, 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
Wyandanch, NY

Average cloud cover in July - Wyandanch, 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
Wyandanch, NY

Average visibility in July - Wyandanch, 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).

Wyandanch, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location