October weather - Autumn 2024

Weather in October
Frequently asked questions
Average temperature in October
Average pressure in October
Average wind speed in October
Average humidity in October
Average rainfall in October
Average rainfall days in October
Average snowfall in October
Average snowfall days in October
Average daylight in October
Average sunshine in October
Average sunshine days in October
Average UV index in October
Average cloud cover in October
Average visibility in October

A small league field in Brookline, Massachusetts, overlooking bright yellow trees in the fall, behind the cityscape of Boston

Weather in October

October brings an unambiguous transformation to Brookline as autumn takes a firm hold. The decrease in temperature from 72.9°F (22.7°C) in September to a cooler 61.2°F (16.2°C), is the most striking way October discards the remnants of summer. Daylights hours reduce and the temperatures drop consistently, prepping the town for the forthcoming winter. Layers and warm beverages become increasingly favored as Brookline transitions fully into the fall season. October's temperate and striking weather makes it an exhilarating month for local festivities and outdoor exploits.

Temperature

The shift from September to October in Brookline involves a decrease in the average high-temperature, dropping from a pleasant 72.9°F (22.7°C) to a comfortable 61.2°F (16.2°C). An average temperature of 47.7°F (8.7°C) marks the nights in Brookline in October.

Humidity

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

Rainfall

In October, the rain falls for 6 days. Throughout October, 0.51" (13mm) of precipitation is accumulated. In Brookline, during the entire year, the rain falls for 81.8 days and collects up to 5.51" (140mm) of precipitation.

Snowfall

In Brookline, snow does not fall in June through October.

Daylight

The average length of the day in October in Brookline is 11h and 3min.
On the first day of the month, sunrise is at 6:42 am and sunset at 6:25 pm. On the last day of October, in Brookline, sunrise is at 7:17 am and sunset at 5:38 pm EDT.

Sunshine

In October, the average sunshine in Brookline is 6.1h.

UV index

In Brookline, Massachusetts, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 3 in October transforms into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

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Frequently asked questions

What is the usual temperature for Brookline in October?

The high-temperature, in October, in Brookline, is 61.2°F (16.2°C), while the low-temperature averages to 47.7°F (8.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 86°F (30°C).

What is the average humidity in October in Brookline?

The average relative humidity in October in Brookline is 76%.

How much does it rain in Brookline in October?

In October, in Brookline, Massachusetts, the rain falls for 6 days. Throughout October, 0.51" (13mm) of precipitation is accumulated.

When it does not snow in Brookline?

In Brookline, snow does not fall in June through October.

Does it snow in Brookline in October?

In Brookline, Massachusetts, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Brookline have in October?

The average day length in October in Brookline, Massachusetts, is 11h and 3min.

What time are sunrise and sunset in October in Brookline?

On the first day of October in Brookline, Massachusetts, 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 Brookline?

The average sunshine duration in October in Brookline, Massachusetts, is 6.1h.

How high is the UV index in October in Brookline?

In October, the average daily maximum UV index in Brookline, Massachusetts, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Sep

October

Nov

Average high temperature

72.9°F 22.7°C

61.2°F 16.2°C

49.5°F 9.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.8mph 10.9km/h

8.6mph 13.8km/h

9.1mph 14.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

21.8

22.6

23.3

Average UV index

Average cloud cover

Average visibility

Average temperature in October
Brookline, MA

Average high temperature in October: 61.2°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.8°F).

Average low temperature in October: 47.7°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in October
Brookline, 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 (29.93"Hg).

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Average wind speed in October
Brookline, MA

Average wind speed in October: 7.9mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in October
Brookline, MA

Average humidity in October: 76%

The months with the highest relative humidity are January and February (77%).
The month with the lowest relative humidity is April (69%).

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Average rainfall in October
Brookline, MA

Average rainfall in October: 0.51"

The wettest month (with the highest rainfall) is November (0.63").
The driest month (with the least rainfall) is September (0.2").

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Average rainfall days in October
Brookline, MA

Average rainfall days in October: 6 days

The month with the highest number of rainy days is July (9.6 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in October
Brookline, MA

Average snowfall in October: 0"

The month with the highest snowfall is December (0.71").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in October
Brookline, MA

Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

Average sunshine in October: 6h and 1min

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

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Average sunshine days in October
Brookline, MA

Average sunshine days in October: 22.6 days

The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is June (17.4 days).

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Average UV index in October
Brookline, 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
Brookline, MA

Average cloud cover in October: 44

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in October
Brookline, 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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October weather forecast
Brookline, MA

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