October weather forecast
Lynnfield, MA

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Weather in October

October, like September, is another refreshing autumn month in Lynnfield, Massachusetts, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 48.7°F (9.3°C).

Temperature

Arrival of October comes with a reduction in the average high-temperature, falling from an agreeable 71.4°F (21.9°C) in September to a moderate 59.9°F (15.5°C). Lynnfield temperatures generally rest at a low of 48.7°F (9.3°C) during the October nights.

Humidity

In October, the average relative humidity is 76%.

Rainfall

In October, in Lynnfield, the rain falls for 13.3 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. Throughout the year, in Lynnfield, there are 142.9 rainfall days, and 27.76" (705mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Lynnfield. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. In Lynnfield, Massachusetts, during the entire year, snow falls for 29.9 days and aggregates up to 14.96" (380mm) of snow.

Daylight

In Lynnfield, Massachusetts, the average length of the day in October is 11h and 2min.
On the first day of October, sunrise is at 6:42 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:38 pm EDT.

Sunshine

In Lynnfield, the average sunshine in October is 6h.

UV index

In October, the average daily maximum UV index in Lynnfield, Massachusetts, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 3 during October leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the average October temperature in Lynnfield?

In October, in Lynnfield, the average high-temperature is 59.9°F (15.5°C), and the average low-temperature is 48.7°F (9.3°C).

What is the average humidity in October in Lynnfield?

In October, the average relative humidity in Lynnfield is 76%.

How much does it rain in Lynnfield in October?

In Lynnfield, Massachusetts, in October, it is raining for 13.3 days, with typically 2.6" (66mm) of accumulated precipitation.

When does it start snowing in Lynnfield?

October is the first month it typically snows in Lynnfield, Massachusetts. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Lynnfield have in October?

The average day length in October in Lynnfield, Massachusetts, is 11h and 2min.

When is the sunrise / sunset in October in Lynnfield?

On the first day of October in Lynnfield, sunrise is at 6:42 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:38 pm EDT.

How long on average sun shines in October in Lynnfield?

In October, the average sunshine duration in Lynnfield is 6h.

What is the UV index intensity in October in Lynnfield?

The average daily maximum UV index in October in Lynnfield is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Lynnfield, MA

Average temperature in October - Lynnfield, MA
  • Average high temperature in October: 59.9°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in October: 48.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in October
Lynnfield, MA

Average pressure in October - Lynnfield, MA
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Lynnfield, MA

Average wind speed in October - Lynnfield, MA
  • Average wind speed in October: 9mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in October
Lynnfield, MA

Average humidity in October - Lynnfield, MA
  • Average humidity in October: 76%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in October
Lynnfield, MA

Average rainfall in October - Lynnfield, MA
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in October
Lynnfield, MA

Average rainfall days in October - Lynnfield, MA
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in October
Lynnfield, MA

Average snowfall in October - Lynnfield, MA
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Lynnfield, MA

Average snowfall days in October - Lynnfield, MA
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Lynnfield, MA

Average daylight in October / Average sunshine in October - Lynnfield, MA
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in October
Lynnfield, MA

Average sunshine days in October - Lynnfield, MA
  • Average sunshine days in October: 16 days

The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is April (13.3 days).

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Average UV index in October
Lynnfield, MA

Average UV index in October - Lynnfield, MA
  • Average UV index in October: 3

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, November and December (UV index 2).

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Average cloud cover in October
Lynnfield, MA

Average cloud cover in October - Lynnfield, MA
  • Average cloud cover in October: 44

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in October
Lynnfield, MA

Average visibility in October - Lynnfield, MA
  • Average visibility in October: 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).

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Lynnfield, Massachusetts, USA

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