Last updated: June 24, 2025
In June, the average temperature in East Harwich, United States hovers around 16°C (61°F). Expect a minimum of 10°C (50°F) and a maximum of 22°C (73°F), making it a pleasantly mild time of year. However, be prepared for some rain, as 88 mm (3.5 in) of precipitation is expected over 10 days. With an average humidity of 78%, be ready for a slightly humid atmosphere!
In June in East Harwich, the average temperature is 16°C (61°F). Maximum can reach 22°C (73°F) and minimum can be as low as 10°C (50°F). It's a pleasant time for traveling, so pack accordingly to enjoy the mild weather.
In East Harwich in June, the precipitation amount is 88 mm (3.5 in) spread over a duration of 10 days.
In East Harwich in June, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.
In East Harwich in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in East Harwich.
UV Risk Categories
Weather in East Harwich varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in East Harwich, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 94 mm (3.7 inches) | 84% | moderate |
| February Weather | 2°C (37°F) | 124 mm (4.9 inches) | 84% | moderate |
| March Weather | 3°C (38°F) | 119 mm (4.7 inches) | 82% | high |
| April Weather | 7°C (45°F) | 131 mm (5.1 inches) | 79% | very high |
| May Weather | 11°C (52°F) | 121 mm (4.8 inches) | 75% | very high |
| June Weather | 16°C (61°F) | 88 mm (3.5 inches) | 78% | very high |
| July Weather | 20°C (69°F) | 77 mm (3.0 inches) | 76% | very high |
| August Weather | 21°C (71°F) | 83 mm (3.3 inches) | 76% | very high |
| September Weather | 19°C (66°F) | 116 mm (4.6 inches) | 75% | very high |
| October Weather | 15°C (59°F) | 169 mm (6.7 inches) | 75% | high |
| November Weather | 9°C (49°F) | 106 mm (4.2 inches) | 80% | moderate |
| December Weather | 5°C (41°F) | 138 mm (5.4 inches) | 80% | low |