July weather forecast
Lisbon, ME

Share

Weather in July

July is a moderately hot summer month in Lisbon, Maine, with an average temperature varying between 59°F (15°C) and 77°F (25°C).

Temperature

July is the warmest month, exhibiting average temperatures of 77°F (25°C) at the peak and 59°F (15°C) at the base.

Humidity

In Lisbon, the average relative humidity in July is 81%.

Rainfall

In Lisbon, in July, it is raining for 13.3 days, with typically 1.65" (42mm) of accumulated precipitation. In Lisbon, during the entire year, the rain falls for 130.3 days and collects up to 27.87" (708mm) of precipitation.

Snowfall

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

Daylight

In Lisbon, the average length of the day in July is 15h and 6min.
On the first day of the month, sunrise is at 5:01 am and sunset at 8:27 pm. On the last day of July, sunrise is at 5:28 am and sunset at 8:05 pm EDT.

Sunshine

In July, the average sunshine is 9.5h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 5 in July translates into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What is the warmest month?

In Lisbon, July is known for its average highest temperatures, reaching a high of 77°F (25°C) and a low of 59°F (15°C).

What are the temperatures in July?

July temperatures vary between a high-temperature of 77°F (25°C) and a low-temperature of 59°F (15°C).

What is the average humidity in July?

In Lisbon, the average relative humidity in July is 81%.

How much does it rain in July?

In Lisbon, in July, during 13.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow?

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

How many hours of daylight does Lisbon have in July?

In July, the average day length is 15h and 6min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:01 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Lisbon have in July?

The average sunshine duration in July is 9.5h.

What are the months with the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Lisbon, ME

Average temperature in July - Lisbon, ME
  • 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 (28°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in July
Lisbon, ME

Average pressure in July - Lisbon, ME
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Lisbon, ME

Average wind speed in July - Lisbon, ME
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in July
Lisbon, ME

Average humidity in July - Lisbon, ME
  • Average humidity in July: 81%

The months with the highest relative humidity are January, February and March (82%).
The months with the lowest relative humidity are April and November (76%).

Average rainfall in July
Lisbon, ME

Average rainfall in July - Lisbon, ME
  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in July
Lisbon, ME

Average rainfall days in July - Lisbon, ME
  • Average rainfall days in July: 13.3 days

The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in July
Lisbon, ME

Average snowfall in July - Lisbon, ME
  • Average snowfall in July: 0"

The month with the highest snowfall is January (6.18").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Lisbon, ME

Average snowfall days in July - Lisbon, ME
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Lisbon, ME

Average daylight in July / Average sunshine in July - Lisbon, ME
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in July: 9h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in July
Lisbon, ME

Average sunshine days in July - Lisbon, ME
  • Average sunshine days in July: 15.7 days

The month with the most sunshine days is September (18.9 days).
The month with the least sunshine days is April (12.5 days).

Average UV index in July
Lisbon, ME

Average UV index in July - Lisbon, ME
  • 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, February, March, October, November and December (UV index 2).

Average cloud cover in July
Lisbon, ME

Average cloud cover in July - Lisbon, ME
  • Average cloud cover in July: 40

The months with the most cloud cover are February, March and April (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in July
Lisbon, ME

Average visibility in July - Lisbon, ME
  • Average visibility in July: 5mi

The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).

Lisbon, Maine, USA

Weather forecast for your location

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