June weather in Dunkirk, NY
The average temperature in Dunkirk in June is 66.9°F (56.9°F–76.9°F). Average precipitation: 4.18 inches.
June is a summer month in Dunkirk, and is warmer than the annual average of 48.4°F. Daily temperatures swing about 20°F between overnight low and afternoon high. Daylight averages about 15h 4m. For travel, June is a comfortable month to visit.
Avg High
76.9°F
Avg Low
56.9°F
Precipitation
4.18 in
Daylight
15h 4m
June records in Dunkirk
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 84.9°F (2018) | 43.0°F (2020) | 0.55 in (2018) |
| June 2 | 84.0°F (2023) | 39.0°F (2025) | 0.78 in (2016) |
| June 3 | 88.0°F (2023) | 41.0°F (2015) | 0.57 in (2021) |
| June 4 | 82.9°F (2025) | 42.1°F (2019) | 0.09 in (2018) |
| June 5 | 87.1°F (2024) | 44.1°F (2023) | 0.14 in (2017) |
| June 6 | 81.0°F (2020) | 48.9°F (2015) | 1.16 in (2024) |
| June 7 | 86.0°F (2021) | 43.0°F (2015) | 0.24 in (2017) |
| June 8 | 84.0°F (2021) | 45.0°F (2017) | 0.56 in (2021) |
| June 9 | 84.0°F (2021) | 45.0°F (2016) | 0.49 in (2015) |
| June 10 | 89.1°F (2020) | 45.0°F (2016) | 1.23 in (2025) |
| June 11 | 93.0°F (2020) | 52.0°F (2016) | 0.96 in (2019) |
| June 12 | 88.0°F (2015) | 48.0°F (2024) | 0.32 in (2023) |
| June 13 | 88.0°F (2015) | 43.0°F (2020) | 0.47 in (2023) |
| June 14 | 87.1°F (2024) | 39.9°F (2020) | 0.60 in (2019) |
| June 15 | 82.0°F (2022) | 46.9°F (2020) | 0.96 in (2021) |
| June 16 | 91.0°F (2022) | 46.9°F (2020) | 0.46 in (2016) |
| June 17 | 88.0°F (2022) | 45.0°F (2021) | 0.54 in (2015) |
| June 18 | 93.0°F (2017) | 48.0°F (2023) | 0.12 in (2025) |
| June 19 | 91.9°F (2024) | 52.0°F (2023) | 1.17 in (2017) |
| June 20 | 93.0°F (2024) | 53.1°F (2015) | 1.10 in (2025) |
| June 21 | 89.1°F (2024) | 53.1°F (2015) | 1.30 in (2019) |
| June 22 | 90.0°F (2020) | 50.0°F (2019) | 0.31 in (2021) |
| June 23 | 91.0°F (2024) | 46.9°F (2021) | 0.35 in (2015) |
| June 24 | 84.9°F (2025) | 46.0°F (2016) | 0.84 in (2020) |
| June 25 | 88.0°F (2019) | 54.0°F (2017) | 0.28 in (2018) |
| June 26 | 86.0°F (2016) | 48.9°F (2018) | 0.38 in (2023) |
| June 27 | 88.0°F (2016) | 50.0°F (2017) | 1.23 in (2023) |
| June 28 | 91.0°F (2025) | 51.1°F (2017) | 1.08 in (2015) |
| June 29 | 90.0°F (2019) | 51.1°F (2022) | 0.44 in (2019) |
| June 30 | 89.1°F (2018) | 53.1°F (2016) | 1.15 in (2024) |