Beach
Plymouth Beach
Massachusetts · United States · Pacific Ocean
41.9626, -70.6384 · Plymouth, 2 km
- 19°Sea · August
- 25°High · July
- 8.5 hSunshine · July
Your month at the beach
Plymouth Beach in January
- 2°CAir, daytime high-3°C at night
- 5°CSea temperature
- 3.6 hSunshine a day
- 11 daysRainy days in the month93 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| December | January | February | |
|---|---|---|---|
| Air, daytime high | 6° | 2° | 3° |
| Sea | 8° | 5° | 3° |
| Sunshine a day | 2.9 h | 3.6 h | 4.7 h |
| Rainy days | 12 | 11 | 10 |
Plymouth Beach in February
- 3°CAir, daytime high-3°C at night
- 3°CSea temperature
- 4.7 hSunshine a day
- 10 daysRainy days in the month90 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| January | February | March | |
|---|---|---|---|
| Air, daytime high | 2° | 3° | 6° |
| Sea | 5° | 3° | 4° |
| Sunshine a day | 3.6 h | 4.7 h | 5.5 h |
| Rainy days | 11 | 10 | 12 |
Plymouth Beach in March
- 6°CAir, daytime high0°C at night
- 4°CSea temperature
- 5.5 hSunshine a day
- 12 daysRainy days in the month119 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| February | March | April | |
|---|---|---|---|
| Air, daytime high | 3° | 6° | 11° |
| Sea | 3° | 4° | 6° |
| Sunshine a day | 4.7 h | 5.5 h | 6.6 h |
| Rainy days | 10 | 12 | 11 |
Plymouth Beach in April
- 11°CAir, daytime high4°C at night
- 6°CSea temperature
- 6.6 hSunshine a day
- 11 daysRainy days in the month110 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| March | April | May | |
|---|---|---|---|
| Air, daytime high | 6° | 11° | 16° |
| Sea | 4° | 6° | 10° |
| Sunshine a day | 5.5 h | 6.6 h | 7.1 h |
| Rainy days | 12 | 11 | 11 |
Plymouth Beach in May
- 16°CAir, daytime high9°C at night
- 10°CSea temperature
- 7.1 hSunshine a day
- 11 daysRainy days in the month91 mm in total
- 14 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| April | May | June | |
|---|---|---|---|
| Air, daytime high | 11° | 16° | 21° |
| Sea | 6° | 10° | 15° |
| Sunshine a day | 6.6 h | 7.1 h | 7.6 h |
| Rainy days | 11 | 11 | 12 |
Plymouth Beach in June
- 21°CAir, daytime high14°C at night
- 15°CSea temperature
- 7.6 hSunshine a day
- 12 daysRainy days in the month101 mm in total
- 12 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| May | June | July | |
|---|---|---|---|
| Air, daytime high | 16° | 21° | 25° |
| Sea | 10° | 15° | 18° |
| Sunshine a day | 7.1 h | 7.6 h | 8.5 h |
| Rainy days | 11 | 12 | 12 |
Plymouth Beach in July
- 25°CAir, daytime high18°C at night
- 18°CSea temperature
- 8.5 hSunshine a day
- 12 daysRainy days in the month86 mm in total
- 12 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| June | July | August | |
|---|---|---|---|
| Air, daytime high | 21° | 25° | 25° |
| Sea | 15° | 18° | 19° |
| Sunshine a day | 7.6 h | 8.5 h | 8.0 h |
| Rainy days | 12 | 12 | 11 |
Plymouth Beach in August
- 25°CAir, daytime high19°C at night
- 19°CSea temperature
- 8.0 hSunshine a day
- 11 daysRainy days in the month84 mm in total
- 12 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| July | August | September | |
|---|---|---|---|
| Air, daytime high | 25° | 25° | 22° |
| Sea | 18° | 19° | 17° |
| Sunshine a day | 8.5 h | 8.0 h | 7.0 h |
| Rainy days | 12 | 11 | 10 |
Plymouth Beach in September
- 22°CAir, daytime high15°C at night
- 17°CSea temperature
- 7.0 hSunshine a day
- 10 daysRainy days in the month95 mm in total
- 13 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| August | September | October | |
|---|---|---|---|
| Air, daytime high | 25° | 22° | 16° |
| Sea | 19° | 17° | 14° |
| Sunshine a day | 8.0 h | 7.0 h | 4.9 h |
| Rainy days | 11 | 10 | 11 |
Plymouth Beach in October
- 16°CAir, daytime high10°C at night
- 14°CSea temperature
- 4.9 hSunshine a day
- 11 daysRainy days in the month123 mm in total
- 16 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| September | October | November | |
|---|---|---|---|
| Air, daytime high | 22° | 16° | 10° |
| Sea | 17° | 14° | 10° |
| Sunshine a day | 7.0 h | 4.9 h | 3.9 h |
| Rainy days | 10 | 11 | 10 |
Plymouth Beach in November
- 10°CAir, daytime high5°C at night
- 10°CSea temperature
- 3.9 hSunshine a day
- 10 daysRainy days in the month108 mm in total
- 17 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| October | November | December | |
|---|---|---|---|
| Air, daytime high | 16° | 10° | 6° |
| Sea | 14° | 10° | 8° |
| Sunshine a day | 4.9 h | 3.9 h | 2.9 h |
| Rainy days | 11 | 10 | 12 |
Plymouth Beach in December
- 6°CAir, daytime high0°C at night
- 8°CSea temperature
- 2.9 hSunshine a day
- 12 daysRainy days in the month122 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| November | December | January | |
|---|---|---|---|
| Air, daytime high | 10° | 6° | 2° |
| Sea | 10° | 8° | 5° |
| Sunshine a day | 3.9 h | 2.9 h | 3.6 h |
| Rainy days | 10 | 12 | 11 |
Warmest sea of the year: August (19.0 °C) · most sunshine: July (8.5 h a day).
The beach itself
- 12Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap
- 41 kmAirport: New Bedford Regional Airport (EWB)In a straight line; by road it is further Car hire at BOS airport (Boston)
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
January from 2020 to 2025
In January 2025 the sea averaged 5.0 °C — about the same as the 1991–2020 average.
1991–2020 average: 4.9 °C
1991–2020 average: 2.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 3.1 °C — about the same as the 1991–2020 average.
1991–2020 average: 3.4 °C
1991–2020 average: 2.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 3.9 °C — 0.4 °C above the 1991–2020 average.
1991–2020 average: 3.5 °C
1991–2020 average: 5.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 6.0 °C — about the same as the 1991–2020 average.
1991–2020 average: 5.8 °C
1991–2020 average: 10.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 10.2 °C — about the same as the 1991–2020 average.
1991–2020 average: 10.1 °C
1991–2020 average: 16.0 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 15.3 °C — 0.6 °C above the 1991–2020 average.
1991–2020 average: 14.7 °C
1991–2020 average: 21.1 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 19.3 °C — 0.9 °C above the 1991–2020 average.
1991–2020 average: 18.4 °C
1991–2020 average: 25.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 19.5 °C — 0.5 °C above the 1991–2020 average.
1991–2020 average: 19.0 °C
1991–2020 average: 25.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 18.4 °C — 1.2 °C above the 1991–2020 average.
1991–2020 average: 17.2 °C
1991–2020 average: 21.8 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 15.1 °C — 1.4 °C above the 1991–2020 average.
1991–2020 average: 13.7 °C
1991–2020 average: 16.0 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 10.3 °C — about the same as the 1991–2020 average.
1991–2020 average: 10.3 °C
1991–2020 average: 10.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 7.1 °C — 0.4 °C below the 1991–2020 average.
1991–2020 average: 7.5 °C
1991–2020 average: 5.6 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan5°4 h93 mm
- Feb3°5 h90 mm
- Mar4°6 h119 mm
- Apr6°7 h110 mm
- May10°7 h91 mm
- Jun15°8 h101 mm
- Jul18°8 h86 mm
- Aug19°8 h84 mm
- Sep17°7 h95 mm
- Oct14°5 h123 mm
- Nov10°4 h108 mm
- Dec8°3 h122 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Plymouth Beach: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 2 | -3 | 5 | 93 | 11 | 3.6 | 19 |
| February | 3 | -3 | 3 | 90 | 10 | 4.7 | 19 |
| March | 6 | 0 | 4 | 119 | 12 | 5.5 | 19 |
| April | 11 | 4 | 6 | 110 | 11 | 6.6 | 16 |
| May | 16 | 9 | 10 | 91 | 11 | 7.1 | 14 |
| June | 21 | 14 | 15 | 101 | 12 | 7.6 | 12 |
| July | 25 | 18 | 18 | 86 | 12 | 8.5 | 12 |
| Augustwarmest sea | 25 | 19 | 19 | 84 | 11 | 8.0 | 12 |
| September | 22 | 15 | 17 | 95 | 10 | 7.0 | 13 |
| October | 16 | 10 | 14 | 123 | 11 | 4.9 | 16 |
| November | 10 | 5 | 10 | 108 | 10 | 3.9 | 17 |
| December | 6 | 0 | 8 | 122 | 12 | 2.9 | 18 |
Swipe sideways to see the other columns.
Plan your trip
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
Nearby destinations
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Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 4 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 18 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 4 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |
More about this place: Wikipedia See every data source →