July weather forecastManchester, ME

July

Weather in July

July is a warm summer month in Manchester, Maine, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 76.6°F (24.8°C).

Temperature

July stands out as Manchester's warmest month, with temperatures ranging between an average high of 76.6°F (24.8°C) and a low of 57.7°F (14.3°C).

Humidity

The average relative humidity in July is 81%.

Rainfall

In Manchester, in July, it is raining for 14.4 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, in Manchester, there are 142.3 rainfall days, and 27.52" (699mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 15h and 8min.
On the first day of July, sunrise is at 4:59 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in July is 9.8h.

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 moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, an average UV index of 5 transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

July, known for its average high temperature of 76.6°F (24.8°C) and an average low temperature of 57.7°F (14.3°C), is the warmest month.

The high-temperature, in July, in Manchester, records 76.6°F (24.8°C), while the low-temperature is 57.7°F (14.3°C).

In July, the average relative humidity is 81%.

In Manchester, during July, the rain falls for 14.4 days and regularly aggregates up to 1.65" (42mm) of precipitation.

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

In July, the average day length is 15h and 8min.

On the first day of July, sunrise is at 4:59 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:05 pm EDT.

In Manchester, the average sunshine duration in July is 9.8h.

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

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Manchester, ME

  • Average high temperature in July: 76.6°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in July: 57.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in July
Manchester, ME

  • Average pressure in July: 29.93"Hg

The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Manchester, ME

  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Manchester, ME

  • Average humidity in July: 81%

The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in July
Manchester, ME

  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in July
Manchester, ME

  • Average rainfall days in July: 14.4 days

The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is January (7 days).

Average snowfall in July
Manchester, ME

  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Manchester, ME

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in July: 15h and 6min

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: 9h and 48min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in July
Manchester, ME

  • Average sunshine days in July: 13.8 days

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is April (11.6 days).

Average UV index in July
Manchester, 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
Manchester, ME

  • Average cloud cover in July: 39

The months with the most cloud cover are March and April (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 36).

Average visibility in July
Manchester, 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).