Contents
- 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
Weather in October
Temperature
East Haddam in October experiences a subtle temperature decline, with average high-temperatures reducing from a moderately hot 73.4°F (23°C) in September to a comfortable 61.7°F (16.5°C). During October, East Haddam observes a consistent average nighttime temperature of 48°F (8.9°C).Humidity
The average relative humidity in October is 77%.Rainfall
In East Haddam, in October, during 9.2 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In East Haddam, during the entire year, the rain falls for 109.9 days and collects up to 11.14" (283mm) of precipitation.Snowfall
In East Haddam, Connecticut, snow does not fall in June through October.Daylight
In October, the average length of the day in East Haddam, Connecticut, is 11h and 5min.On the first day of the month, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of October, in East Haddam, sunrise is at 7:21 am and sunset at 5:45 pm EDT.
Sunshine
The average sunshine in October in East Haddam is 5.7h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 3 in October leads to these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What are October temperatures in East Haddam?
What is the average humidity in October in East Haddam?
How much does it rain in East Haddam in October?
When it does not snow in East Haddam?
Does it snow in East Haddam in October?
What is the average length of the day in October in East Haddam?
When is the sunrise / sunset in October in East Haddam?
How long on average sun shines in October in East Haddam?
What is the UV index intensity in October in East Haddam?
Average temperature in October
East Haddam, CT
- Average high temperature in October: 61.7°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.7°F).
- Average low temperature in October: 48°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in October
East Haddam, CT
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
East Haddam, CT
- Average wind speed in October: 7.5mph
The windiest months (with the highest average wind speed) are January and March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in October
East Haddam, CT
- Average humidity in October: 77%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in October
East Haddam, CT
- Average rainfall in October: 1.06"
The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in October
East Haddam, CT
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in October
East Haddam, CT
- Average snowfall in October: 0"
The month with the highest snowfall is March (1.14").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
East Haddam, CT
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
East Haddam, 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 12min).
- Average sunshine in October: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in October
East Haddam, CT
- Average sunshine days in October: 19.5 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (16.3 days).
Average UV index in October
East Haddam, 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).
Average cloud cover in October
East Haddam, CT
- Average cloud cover in October: 44
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in October
East Haddam, CT
- Average visibility in October: 6mi
The months with the highest visibility are January, March, April, September, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July and August (5mi).
East Haddam, Connecticut, USA
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