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
A modest decline in the average high-temperature is seen during October, decreasing from an enjoyable 66.6°F (19.2°C) in September to a still refreshing 59.5°F (15.3°C). East Harwich, in the month of October, notes an average low temperature of 54.9°F (12.7°C), indicating a small decrease from the daytime highs.Humidity
In October, the average relative humidity in East Harwich is 77%.Rainfall
The month with the most rainfall in East Harwich is October, when the rain falls for 13.4 days and typically aggregates up to 2.83" (72mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In East Harwich, Massachusetts, the average length of the day in October is 11h and 4min.On the first day of the month, sunrise is at 6:37 am and sunset at 6:21 pm. On the last day of October, in East Harwich, sunrise is at 7:11 am and sunset at 5:35 pm EDT.
Sunshine
In October, the average sunshine in East Harwich is 6.6h.UV index
The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 4 in October leads to these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are the temperatures in East Harwich in October?
What is the average humidity in October in East Harwich?
What is the rainiest month in East Harwich?
How many days does it rain in October in East Harwich?
When it does not snow in East Harwich?
Does it snow in East Harwich in October?
How many hours of daylight does East Harwich have in October?
When is the sunrise / sunset in October in East Harwich?
How long on average sun shines in October in East Harwich?
How high is the UV index in October in East Harwich?
Average temperature in October
East Harwich, MA
- Average high temperature in October: 59.5°F
The warmest month (with the highest average high temperature) is August (71.6°F).
The months with the lowest average high temperature are January and February (39°F).
- Average low temperature in October: 54.9°F
The month with the highest average low temperature is August (68.2°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in October
East Harwich, 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).
Average wind speed in October
East Harwich, MA
- Average wind speed in October: 15.5mph
The windiest month (with the highest average wind speed) is January (18mph).
The calmest month (with the lowest average wind speed) is August (11.4mph).
Average humidity in October
East Harwich, MA
- Average humidity in October: 77%
The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is November (74%).
Average rainfall in October
East Harwich, MA
- Average rainfall in October: 2.83"
The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in October
East Harwich, MA
- Average rainfall days in October: 13.4 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in October
East Harwich, MA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
East Harwich, MA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
East Harwich, 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 12min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in October
East Harwich, MA
- Average sunshine days in October: 15.5 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is January (13 days).
Average UV index in October
East Harwich, MA
- Average UV index in October: 4
The months with the highest UV index are 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 Harwich, MA
- Average cloud cover in October: 41
The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in October
East Harwich, 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).
East Harwich, Massachusetts, USA
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