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 sea temperature 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
Swampscott in October demonstrates a small temperature transition, adjusting from an average high of a pleasant 71.6°F (22°C) in September to a mild 60.1°F (15.6°C). During October, the nighttime temperature averages to a frosty 48.7°F (9.3°C).Humidity
In October, the average relative humidity is 75%.Rainfall
In October, in Swampscott, the rain falls for 13.5 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 144.9 rainfall days, and 27.91" (709mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Swampscott. October is the first month it typically snows in Swampscott, Massachusetts. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. In Swampscott, during the entire year, snow falls for 29.9 days and aggregates up to 15.59" (396mm) of snow.Ocean temperature
In Swampscott, in October, the average water temperature is 58.1°F (14.5°C).Note: It is advised against swimming in 58.1°F (14.5°C) when it drops below 50°F (10°C). Such temperatures can cause extreme cold shock, leading to hyperventilation.
Daylight
In Swampscott, the average length of the day in October is 11h and 3min.On the first day of October in Swampscott, sunrise is at 6:41 am and sunset at 6:24 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:37 pm EDT.
Sunshine
In October, the average sunshine in Swampscott is 6h.UV index
In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in October leads to these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are the temperatures in Swampscott in October?
What is the average humidity in October in Swampscott?
How much does it rain in Swampscott in October?
When does it start snowing in Swampscott?
What is the water temperature in October in Swampscott?
How many hours of daylight does Swampscott have in October?
When are sunrise and sunset in October in Swampscott?
How many hours of sunshine does Swampscott have in October?
What is the UV index reading in October in Swampscott?
Average temperature in October
Swampscott, MA
- Average high temperature in October: 60.1°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 (34.2°F).
- Average low temperature in October: 48.7°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in October
Swampscott, 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).
Average wind speed in October
Swampscott, MA
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in October
Swampscott, MA
- Average humidity in October: 75%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (70%).
Average rainfall in October
Swampscott, 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").
Average rainfall days in October
Swampscott, MA
- Average rainfall days in October: 13.5 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in October
Swampscott, MA
- Average snowfall in October: 0.12"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Swampscott, MA
- Average snowfall days in October: 0.1 days
The months with the highest number of snowfall days are January and February (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in October
Swampscott, MA
- Average sea temperature in October: 58°F
The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).
Average daylight in October /
Average sunshine in October
Swampscott, MA
- Average daylight in October: 11h and 0min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in October
Swampscott, MA
- Average sunshine days in October: 15.9 days
The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in October
Swampscott, 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).
Average cloud cover in October
Swampscott, MA
- Average cloud cover in October: 45
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Swampscott, 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).
Swampscott, Massachusetts, USA
Weather forecast for your location
2. Allow the app to use your location
