Last updated: June 24, 2025
In June, the average temperature in Dunkirk, United States hovers around 22°C (72°F), providing a pleasant climate for outdoor activities. However, be prepared for a range that can dip to a chilly 6°C (43°F) at night and soar to a sweltering 34°C (94°F) during the day. Expect about 127 mm (5.0 in) of precipitation spread over 13 days, contributing to an average humidity of 82% that adds to the tropical feel of the region.
In June in Dunkirk, the average temperature is 22°C (72°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 6°C (43°F). This variety in temperature makes Dunkirk an ideal destination for travelers seeking both warmth and cooler experiences.
In Dunkirk in June, the total precipitation amount is 127 mm (5.0 in) spread over 13 days.
In Dunkirk in June humidity is 82%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, damp blanket, making travel feel more exhausting and sticky as sweat clings to your skin, and every step seems to draw you into a slow, sultry embrace.
In Dunkirk 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 Dunkirk.
UV Risk Categories
Weather in Dunkirk varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Dunkirk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 72 mm (2.8 inches) | 88% | moderate |
| February Weather | 0°C (32°F) | 92 mm (3.6 inches) | 87% | moderate |
| March Weather | 5°C (41°F) | 98 mm (3.9 inches) | 87% | high |
| April Weather | 10°C (51°F) | 106 mm (4.2 inches) | 87% | very high |
| May Weather | 17°C (63°F) | 130 mm (5.1 inches) | 81% | very high |
| June Weather | 22°C (72°F) | 127 mm (5.0 inches) | 82% | very high |
| July Weather | 24°C (76°F) | 108 mm (4.3 inches) | 81% | very high |
| August Weather | 23°C (73°F) | 88 mm (3.5 inches) | 78% | very high |
| September Weather | 20°C (68°F) | 73 mm (2.9 inches) | 78% | very high |
| October Weather | 14°C (57°F) | 94 mm (3.7 inches) | 82% | high |
| November Weather | 5°C (42°F) | 86 mm (3.4 inches) | 89% | moderate |
| December Weather | 2°C (35°F) | 70 mm (2.7 inches) | 86% | low |