July weather forecast
Potsdam, NY

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Weather in July

July brings the peak of summer to Potsdam, New York, characterized by the warmest temperatures, extensive daylight hours, and increased sunshine duration. July is slightly hotter than its antecedent, June. It is the hottest month, with some days soaring to a balmy 77°F (25°C). Despite increased temperatures, rainfall does persist. The amalgamation of the sunshine, rainfall, and warm temperatures make July an intriguing time to visit Potsdam.

Temperature

Potsdam witnesses the warmest weather in July, with temperatures averaging a high of 77°F (25°C) and a low of 58.6°F (14.8°C).

Humidity

In July, the average relative humidity is 80%.

Rainfall

In Potsdam, in July, it is raining for 18.7 days, with typically 2.8" (71mm) of accumulated precipitation. In Potsdam, during the entire year, the rain falls for 156 days and collects up to 29.72" (755mm) of precipitation.

Snowfall

In Potsdam, snow does not fall in June through September.

Daylight

In Potsdam, the average length of the day in July is 15h and 10min.
On the first day of the month, sunrise is at 5:18 am and sunset at 8:49 pm. On the last day of July, sunrise is at 5:46 am and sunset at 8:26 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.1h of sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 during July translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What time of the year is the hottest in Potsdam?

With average high temperatures of 77°F (25°C) and lows of 58.6°F (14.8°C), July is the warmest month in Potsdam, New York.

What is the average July temperature in Potsdam?

The average high-temperature and low-temperature in Potsdam during July are 77°F (25°C) and 58.6°F (14.8°C) respectively.

What is the average humidity in July in Potsdam?

In July, the average relative humidity in Potsdam, New York, is 80%.

How much does it rain in Potsdam in July?

In Potsdam, New York, during July, the rain falls for 18.7 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Potsdam?

In Potsdam, New York, snow does not fall in June through September.

How many hours of daylight does Potsdam have in July?

In Potsdam, the average day length in July is 15h and 10min.

What time are sunrise and sunset in July in Potsdam?

In July, on the first day of the month, sunrise is at 5:18 am and sunset at 8:49 pm. On the last day of the month, in Potsdam, sunrise is at 5:46 am and sunset at 8:26 pm EDT.

What month has the most sunshine in Potsdam?

July has the most sunshine of the year in Potsdam, with an average of 10.1h of sunshine.

How long on average sun shines in July in Potsdam?

In Potsdam, the average sunshine duration in July is 10.1h.

What are the months with the highest UV index in Potsdam?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Potsdam.

What is the UV index intensity in July in Potsdam?

In Potsdam, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Potsdam, NY

Average temperature in July - Potsdam, NY
  • Average high temperature in July: 77°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in July: 58.6°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in July
Potsdam, NY

Average pressure in July - Potsdam, NY
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Potsdam, NY

Average wind speed in July - Potsdam, NY
  • Average wind speed in July: 6.5mph

The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in July
Potsdam, NY

Average humidity in July - Potsdam, NY
  • Average humidity in July: 80%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in July
Potsdam, NY

Average rainfall in July - Potsdam, NY
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is August (3.03").
The driest months (with the least rainfall) are March and September (2.01").

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Average rainfall days in July
Potsdam, NY

Average rainfall days in July - Potsdam, NY
  • Average rainfall days in July: 18.7 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (6 days).

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Average snowfall in July
Potsdam, NY

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

The month with the highest snowfall is January (8.39").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Potsdam, NY

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

The month with the highest number of snowfall days is February (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Potsdam, NY

Average daylight in July / Average sunshine in July - Potsdam, NY
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).

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Average sunshine days in July
Potsdam, NY

Average sunshine days in July - Potsdam, NY
  • Average sunshine days in July: 9.3 days

The month with the most sunshine days is November (15 days).
The month with the least sunshine days is July (9.3 days).

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Average UV index in July
Potsdam, NY

Average UV index in July - Potsdam, NY
  • Average UV index in July: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in July
Potsdam, NY

Average cloud cover in July - Potsdam, NY
  • Average cloud cover in July: 35

The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in July
Potsdam, NY

Average visibility in July - Potsdam, NY
  • Average visibility in July: 6mi

The months with the highest visibility are April, May, June, July, September and October (6mi).
The months with the lowest visibility are January and February (4mi).

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Potsdam, New York, USA

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