October weather forecast
East Haven, CT

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Weather in October

October endorses the full onset of the vibrant autumn season in East Haven. The town brims with various shades of fall, driven by the changing leaf colors. A nip in the air, symbolizing the arrival of cooler weather, becomes noticeable. Even though the sun's appearances become less frequent, the dwindling sunshine hours do not diminish the charm of an East Haven October. This month gains fame for ushering underplayed, crisp autumnal days.

Temperature

October in East Haven comes with a drop in the average high-temperature, falling from September's agreeable 72.5°F to a comfortable 61.7°F. In the month of October, the average temperature dips to a fresh 50.9°F during the night.

Humidity

The average relative humidity in October is 75%.

Rainfall

In East Haven, in October, it is raining for 8.6 days, with typically 0.94" of accumulated precipitation. In East Haven, during the entire year, the rain falls for 112.8 days and collects up to 9.8" of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in October in East Haven is 11h and 5min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:34 pm. On the last day of October, sunrise is at 7:21 am and sunset at 5:48 pm EDT.

Sunshine

The average sunshine in October in East Haven, Connecticut, is 6h.

UV index

In East Haven, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 3 in October translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Boost your sun resistance with garments that are densely woven yet spacious.
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FAQ

What is the temperature in October in East Haven?

The high-temperature, in October, in East Haven, records 61.7°F, while the low-temperature is 50.9°F.

What is the average humidity in October in East Haven?

In October, the average relative humidity is 75%.

How many days does it rain in October in East Haven?

In October, in East Haven, the rain falls for 8.6 days. Throughout October, 0.94" of precipitation is accumulated.

When it does not snow in East Haven?

April through November are months without snowfall in East Haven.

How many hours of daylight does East Haven have in October?

The average day length in October in East Haven is 11h and 5min.

When are sunrise and sunset in October in East Haven?

In October, on the first day of the month, sunrise is at 6:48 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:48 pm EDT.

How long on average sun shines in October in East Haven?

In October, the average sunshine duration in East Haven, Connecticut, is 6h.

What is the UV index reading in October in East Haven?

The average daily maximum UV index in October in East Haven, Connecticut, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
East Haven, CT

Average temperature in October - East Haven, CT
  • Average high temperature in October: 61.7°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in October: 50.9°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in October
East Haven, CT

Average pressure in October - East Haven, CT
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
East Haven, CT

Average wind speed in October - East Haven, CT
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in October
East Haven, CT

Average humidity in October - East Haven, CT
  • Average humidity in October: 75%

The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in October
East Haven, CT

Average rainfall in October - East Haven, CT
  • Average rainfall in October: 0.94"

The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are January and September (0.51").

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Average rainfall days in October
East Haven, CT

Average rainfall days in October - East Haven, CT
  • Average rainfall days in October: 8.6 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is January (6.2 days).

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Average snowfall in October
East Haven, CT

Average snowfall in October - East Haven, CT
  • Average snowfall in October: 0"

The month with the highest snowfall is March (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
East Haven, CT

Average snowfall days in October - East Haven, CT
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
East Haven, CT

Average daylight in October / Average sunshine in October - East Haven, CT
  • Average daylight in October: 11h and 1min

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

  • Average sunshine in October: 6h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in October
East Haven, CT

Average sunshine days in October - East Haven, CT
  • Average sunshine days in October: 19.8 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is August (16.3 days).

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Average UV index in October
East Haven, CT

Average UV index in October - East Haven, CT
  • 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
East Haven, CT

Average cloud cover in October - East Haven, CT
  • Average cloud cover in October: 40

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in October
East Haven, CT

Average visibility in October - East Haven, CT
  • 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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East Haven, Connecticut, USA

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