July weather forecast
Peterborough, Canada

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Weather in July

July is a warm summer month in Peterborough, Canada, with an average temperature ranging between min 15.3°C (59.5°F) and max 24.8°C (76.6°F).

Temperature

Peterborough's warmest temperatures are experienced in July, with average high temperatures of 24.8°C (76.6°F) and lows of 15.3°C (59.5°F).

Humidity

The average relative humidity in July in Peterborough is 78%.

Rainfall

In July, in Peterborough, the rain falls for 17.2 days. Throughout July, 57mm (2.24") of precipitation is accumulated. Throughout the year, there are 143.9 rainfall days, and 609mm (23.98") of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Peterborough.

Daylight

In Peterborough, the average length of the day in July is 15h and 8min.
On the first day of the month, sunrise is at 5:33 am and sunset at 9:01 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:38 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

What are the warmest months in Peterborough?

July, characterized by an average high temperature of 24.8°C (76.6°F) and a low temperature of 15.3°C (59.5°F), is generally the warmest month in Peterborough.

What are July temperatures in Peterborough?

Peterborough in July has an average high-temperature of 24.8°C (76.6°F) and an average low-temperature of 15.3°C (59.5°F).

What is the average humidity in July in Peterborough?

In Peterborough, Canada, the average relative humidity in July is 78%.

How many days does it rain in July in Peterborough?

In Peterborough, in July, during 17.2 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

When it does not snow in Peterborough?

June through September are months without snowfall.

What is the average length of the day in July in Peterborough?

The average day length in July in Peterborough is 15h and 8min.

What time are sunrise and sunset in July in Peterborough?

In July, on the first day of the month, sunrise is at 5:33 am and sunset at 9:01 pm. On the last day of the month, in Peterborough, sunrise is at 6:00 am and sunset at 8:38 pm EDT.

What month has the most sunshine in Peterborough?

July has the most sunshine of the year in Peterborough, with an average of 10.5h of sunshine.

How many hours of sunshine does Peterborough have in July?

In July, the average sunshine duration is 10.5h.

When is the highest UV index in Peterborough?

July is the month with the highest UV index, with an average maximum UV index of 6.

How high is the UV index in July in Peterborough?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
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
Peterborough, Canada

Average temperature in July - Peterborough, Canada
  • Average high temperature in July: 24.8°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-3.7°C).

  • Average low temperature in July: 15.3°C

The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).

Average pressure in July
Peterborough, Canada

Average pressure in July - Peterborough, Canada
  • Average pressure in July: 1013.5mbar

The month with the highest atmospheric pressure is March (1018.2mbar).
The month with the lowest atmospheric pressure is June (1012.8mbar).

Average wind speed in July
Peterborough, Canada

Average wind speed in July - Peterborough, Canada
  • Average wind speed in July: 10.6km/h

The windiest month (with the highest average wind speed) is January (16.2km/h).
The calmest month (with the lowest average wind speed) is July (10.6km/h).

Average humidity in July
Peterborough, Canada

Average humidity in July - Peterborough, Canada
  • Average humidity in July: 78%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Peterborough, Canada

Average rainfall in July - Peterborough, Canada
  • Average rainfall in July: 57mm

The wettest month (with the highest rainfall) is October (69mm).
The driest month (with the least rainfall) is February (31mm).

Average rainfall days in July
Peterborough, Canada

Average rainfall days in July - Peterborough, Canada
  • Average rainfall days in July: 17.2 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in July
Peterborough, Canada

Average snowfall in July - Peterborough, Canada
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in July
Peterborough, Canada

Average snowfall days in July - Peterborough, Canada
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Peterborough, Canada

Average daylight in July / Average sunshine in July - Peterborough, Canada
  • 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in July
Peterborough, Canada

Average sunshine days in July - Peterborough, Canada
  • Average sunshine days in July: 10.9 days

The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is August (10.1 days).

Average UV index in July
Peterborough, Canada

Average UV index in July - Peterborough, Canada
  • Average UV index in July: 6

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 July
Peterborough, Canada

Average cloud cover in July - Peterborough, Canada
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in July
Peterborough, Canada

Average visibility in July - Peterborough, Canada
  • Average visibility in July: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).

Peterborough, Canada

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