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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Harwich Port, Massachusetts, is a wintry winter month, with an average temperature varying between 31.6°F (-0.2°C) and 39°F (3.9°C). Harwich Port's coldest period falls in January and February, when the average high-temperatures ascend to 39°F (3.9°C). Weather in January »
Weather in February
February, the last month of the winter in Harwich Port, is another cold month, with an average temperature varying between 32°F (0°C) and 39°F (3.9°C). In Harwich Port, the coldest months are January and February, registering an average high-temperature of 39°F (3.9°C). Weather in February »
Weather in March
The first month of the spring, March, is also a wintry month in Harwich Port, Massachusetts, with an average temperature fluctuating between 41°F (5°C) and 35.4°F (1.9°C). The average high-temperature during March is a still wintry 41°F (5°C), almost matching the conditions of the preceding month. Weather in March »
Weather in April
April is a frosty spring month in Harwich Port, Massachusetts, with an average temperature fluctuating between 46.9°F (8.3°C) and 42.4°F (5.8°C). The shift into April is marked by a modest rise in the average high-temperature, moving from March's cold 41°F (5°C) to a frosty 46.9°F (8.3°C). Weather in April »
Weather in May
May, the last month of the spring in Harwich Port, is a fresh month, with an average temperature varying between 50.5°F (10.3°C) and 54.3°F (12.4°C). Harwich Port's May weather indicates a minor ascent in high-temperatures, adjusting from a chilly 46.9°F (8.3°C) in April to a cool 54.3°F (12.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a comfortable month in Harwich Port, Massachusetts, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 63°F (17.2°C). The arrival of June introduces a minor uplift in high-temperatures, adjusting from a fresh 54.3°F (12.4°C) in May to an enjoyable 63°F (17.2°C). Weather in June »
Weather in July
July in Harwich Port, Massachusetts, is a pleasant summer month, with an average temperature fluctuating between 67.1°F (19.5°C) and 70.3°F (21.3°C). In July, the average high-temperature marginally rises from an enjoyable 63°F (17.2°C) in June to a pleasant 70.3°F (21.3°C). Weather in July »
Weather in August
August, the last month of the summer in Harwich Port, is also an agreeable month, with temperature in the range of an average low of 68.2°F (20.1°C) and an average high of 71.6°F (22°C). August, having an average high-temperature of 71.6°F (22°C) and an average low-temperature of 68.2°F (20.1°C), is the warmest month. Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Harwich Port, Massachusetts, with an average temperature fluctuating between 66.6°F (19.2°C) and 63.3°F (17.4°C). Harwich Port's average high-temperature in September is a comfortable 66.6°F (19.2°C), indicating a subtle variation from August. Weather in September »
Weather in October
October, the same as September, in Harwich Port, Massachusetts, is a moderate autumn month, with an average temperature ranging between max 59.5°F (15.3°C) and min 54.9°F (12.7°C). Transition into October subtly marks a drop in the average high-temperature, moderately moving from an enjoyable 66.6°F (19.2°C) in September to a moderate 59.5°F (15.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Harwich Port, is another cool month, with an average temperature varying between 51.3°F (10.7°C) and 45.5°F (7.5°C). November brings a slight decrease in the average high-temperature, shifting from a mild 59.5°F (15.3°C) in October to a fresh 51.3°F (10.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Harwich Port, Massachusetts, with an average temperature fluctuating between 37.6°F (3.1°C) and 44.4°F (6.9°C). Harwich Port's transition into December involves a gentle shift in temperature, receding from a fresh 51.3°F (10.7°C) in November to a frosty 44.4°F (6.9°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Harwich Port?
Harwich Port's coldest months, January and February, record an average high-temperature of 39°F (3.9°C).
How much does it rain in Harwich Port?
Throughout the year, in Harwich Port, there are 142.4 rainfall days, and 22.09" (561mm) of precipitation is accumulated.
When does it snow in Harwich Port?
Months with snowfall in Harwich Port are January through April, November and December.
How many days does it snow in Harwich Port?
In Harwich Port, during the entire year, snow falls for 20.8 days and aggregates up to 4.37" (111mm) of snow.
What is the month with the lowest UV index in Harwich Port?
The months with the lowest UV index in Harwich Port, Massachusetts, are January through March, November and December, with an average maximum UV index of 2.
When does it snow the most in Harwich Port?
February is the month with the most snowfall in Harwich Port, Massachusetts. Snow falls for 5 days and accumulates 1.38" (35mm) of snow.
When is the ocean coldest in Harwich Port?
With an average ocean temperature of 39°F (3.9°C), March is the month with the coldest seawater.
When is Daylight Saving Time (DST) in Harwich Port?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harwich Port, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
When it does not snow in Harwich Port?
May through October are months without snowfall in Harwich Port.
What is the most humid month in Harwich Port?
June and July, with an average relative humidity of 85%, are most humid months in Harwich Port.
When are the longest days in Harwich Port?
June has the longest days of the year in Harwich Port, with an average of 15h and 12min of daylight.
What is the month with the highest UV index in Harwich Port?
The months with the highest UV index in Harwich Port are July and August, with an average maximum UV index of 6.
What are the warmest months in Harwich Port?
Harwich Port's temperature records reveal August as the warmest month, marked by average highs of 71.6°F (22°C) and lows of 68.2°F (20.1°C).
When is the ocean warmest in Harwich Port?
August is the month with the warmest seawater in Harwich Port, Massachusetts, with an average ocean temperature of 67.5°F (19.7°C).
What month has the most sunshine in Harwich Port?
August has the most sunshine of the year, with an average of 10.7h of sunshine.
What is the wettest month in Harwich Port?
The month with the most rainfall in Harwich Port, Massachusetts, is October, when the rain falls for 13.4 days and typically aggregates up to 2.83" (72mm) of precipitation.
What is the least humid month in Harwich Port?
With an average relative humidity of 74%, November is the least humid month.
What is the driest month in Harwich Port?
November is the month with the least rainfall. Rain falls for 11.5 days and accumulates 1.46" (37mm) of precipitation.
What is the month with the shortest days in Harwich Port?
December has the shortest days of the year in Harwich Port, with an average of 9h and 12min of daylight.
What is the month with the least sunshine in Harwich Port?
With an average of 4.3h of sunshine, December has the least sunshine of the year in Harwich Port, Massachusetts.
Average temperature
Harwich Port, MA
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).
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
Harwich Port, MA
- Average pressure in January:
29.99"Hg - Average pressure in February:
29.98"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.02"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
Harwich Port, MA
- Average wind speed in January:
18mph - Average wind speed in February:
17.5mph - Average wind speed in March:
17.6mph - Average wind speed in April:
15.2mph - Average wind speed in May:
13.2mph - Average wind speed in June:
12.4mph
- Average wind speed in July:
11.6mph - Average wind speed in August:
11.4mph - Average wind speed in September:
13.5mph - Average wind speed in October:
15.5mph - Average wind speed in November:
16.9mph - Average wind speed in December:
17.5mph
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
Harwich Port, MA
The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is November (74%).
Average rainfall
Harwich Port, MA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.57" - Average rainfall in March:
1.85" - Average rainfall in April:
2.05" - Average rainfall in May:
1.81" - Average rainfall in June:
1.69"
- Average rainfall in July:
1.73" - Average rainfall in August:
1.5" - Average rainfall in September:
1.85" - Average rainfall in October:
2.83" - Average rainfall in November:
1.46" - Average rainfall in December:
2.05"
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
Harwich Port, MA
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
10.7 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
11.2 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
Harwich Port, MA
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
Harwich Port, MA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5 days - Average snowfall days in March:
3.7 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
4.7 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 sea temperature
Harwich Port, MA
The best month for swimming (with the highest average sea temperature) is August (67.5°F).
The coldest month (with the lowest average sea temperature) is March (39°F).
Average daylight / Average sunshine
Harwich Port, MA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h 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 January:
4h and 3min - Average sunshine in February:
4h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
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
Harwich Port, MA
- Average sunshine days in January:
13 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
16.4 days - Average sunshine days in August:
17.6 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
14.9 days - Average sunshine days in December:
13.6 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
Harwich Port, MA
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
Harwich Port, MA
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
Harwich Port, MA
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).
Harwich Port, Massachusetts, USA
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