Search for cities, countries, lakes and rivers
Sea Temperature in Harwich in May
Complete information on the sea temperature range in the Atlantic Ocean in Harwich in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Harwich. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Harwich in May
6°C
MINIMUN
11°C
AVERAGE
16°C
MAXIMUM
Historical Data of Water Temperature in May in Harwich
Water Temperature Chart for Atlantic Ocean in Harwich in May
Sea Temperature Table in Harwich in May Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| May 1 | 10°C | 8°C | 6°C | 8.3°C |
| May 2 | 11°C | 8°C | 7°C | 8.8°C |
| May 3 | 10°C | 8°C | 7°C | 8.8°C |
| May 4 | 10°C | 8°C | 7°C | 8.8°C |
| May 5 | 10°C | 9°C | 7°C | 9.0°C |
| May 6 | 11°C | 9°C | 8°C | 9.5°C |
| May 7 | 11°C | 9°C | 8°C | 9.5°C |
| May 8 | 11°C | 9°C | 8°C | 9.5°C |
| May 9 | 10°C | 9°C | 8°C | 9.3°C |
| May 10 | 11°C | 9°C | 9°C | 10.0°C |
| May 11 | 11°C | 9°C | 9°C | 10.0°C |
| May 12 | 11°C | 9°C | 9°C | 10.0°C |
| May 13 | 12°C | 9°C | 9°C | 10.3°C |
| May 14 | 12°C | 9°C | 10°C | 10.5°C |
| May 15 | 13°C | 10°C | 10°C | 11.0°C |
| May 16 | 12°C | 10°C | 10°C | 11.0°C |
| May 17 | 14°C | 10°C | 10°C | 11.5°C |
| May 18 | 14°C | 10°C | 10°C | 11.3°C |
| May 19 | 14°C | 11°C | 11°C | 12.0°C |
| May 20 | 14°C | 11°C | 12°C | 12.0°C |
| May 21 | 14°C | 11°C | 12°C | 12.0°C |
| May 22 | 14°C | 12°C | 12°C | 12.5°C |
| May 23 | 15°C | 11°C | 12°C | 12.8°C |
| May 24 | 15°C | 12°C | 12°C | 13.3°C |
| May 25 | 15°C | 12°C | 12°C | 13.0°C |
| May 26 | 15°C | 12°C | 12°C | 13.0°C |
| May 27 | 14°C | 13°C | 12°C | 13.3°C |
| May 28 | 14°C | 13°C | 12°C | 13.3°C |
| May 29 | 13°C | 13°C | 12°C | 13.0°C |
| May 30 | 12°C | 14°C | 12°C | 13.3°C |
Harwich Climate and Swimming Opportunities in May
18°C
Average Day Air Temperature
9°C
Average Night Air Temperature
89 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
14 hrs
Daylight
per Day
8 hrs
Sunshine
per Day
19 km/h
Average Wind Speed
72%
Average
humidity
Harwich lies within the Massachusetts in United States. The average daytime temperature in Harwich in May is 64°F (18°C), while the nighttime average is 47°F (9°C). There are typically 11 rainy days during the month, with a total precipitation of 3.5 inches (89 mm). The daylight duration in May in Harwich is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in May is 12 mph (19 km/h), and the humidity level is around 72%.
The water temperature in Harwich in May ranges from 46°F to 55°F (8°C to 13°C). At the beginning of the month, the average temperature is around 48°F (9°C), shifting to 50°F (10°C) by mid-May and reaching 55°F (13°C) in the last ten days. Overall, the average sea temperature in Harwich for May is 52°F (11°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in Harwich
What is the sea temperature in Harwich in May?
The water temperature in the Atlantic Ocean in Harwich in May ranges from 46°F to 55°F (8°C to 13°C).
Is it possible to swim in the Atlantic Ocean in Harwich in May?
The average sea temperature in Harwich in May is 52°F (11°C), and the air temperature is 64°F (18°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.