April weather in Dunkirk, NY
The average temperature in Dunkirk in April is 44.3°F (34.3°F–54.2°F). Average precipitation: 3.83 inches.
April is a spring month in Dunkirk, and is cooler than the annual average of 48.4°F. Daily temperatures swing about 19.9°F between overnight low and afternoon high. Daylight averages about 13h 10m. For travel, April is cool.
Avg High
54.2°F
Avg Low
34.3°F
Precipitation
3.83 in
Daylight
13h 10m
April records in Dunkirk
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 71.1°F (2026) | 23.0°F (2019) | 1.17 in (2026) |
| April 2 | 62.1°F (2023) | 21.9°F (2018) | 0.30 in (2023) |
| April 3 | 64.9°F (2026) | 21.0°F (2016) | 0.90 in (2025) |
| April 4 | 73.0°F (2017) | 21.0°F (2016) | 1.28 in (2023) |
| April 5 | 69.1°F (2026) | 23.0°F (2016) | 0.80 in (2026) |
| April 6 | 78.1°F (2023) | 19.9°F (2016) | 0.78 in (2023) |
| April 7 | 66.0°F (2021) | 23.0°F (2018) | 1.43 in (2017) |
| April 8 | 70.0°F (2021) | 17.1°F (2026) | 0.70 in (2020) |
| April 9 | 79.0°F (2021) | 18.0°F (2026) | 0.14 in (2020) |
| April 10 | 78.1°F (2024) | 21.0°F (2016) | 0.18 in (2020) |
| April 11 | 81.0°F (2021) | 26.1°F (2018) | 0.41 in (2021) |
| April 12 | 69.1°F (2024) | 26.1°F (2018) | 0.92 in (2024) |
| April 13 | 72.0°F (2019) | 23.0°F (2016) | 0.53 in (2024) |
| April 14 | 75.0°F (2022) | 24.1°F (2016) | 0.41 in (2020) |
| April 15 | 75.9°F (2023) | 26.1°F (2016) | 1.12 in (2019) |
| April 16 | 78.1°F (2017) | 26.1°F (2020) | 0.95 in (2018) |
| April 17 | 77.0°F (2023) | 25.0°F (2025) | 0.65 in (2018) |
| April 18 | 75.0°F (2024) | 25.0°F (2022) | 0.65 in (2024) |
| April 19 | 80.1°F (2026) | 28.9°F (2022) | 0.91 in (2026) |
| April 20 | 73.0°F (2025) | 25.0°F (2020) | 0.64 in (2019) |
| April 21 | 66.0°F (2023) | 26.1°F (2018) | 0.94 in (2017) |
| April 22 | 77.0°F (2023) | 27.0°F (2018) | 0.31 in (2025) |
| April 23 | 66.9°F (2016) | 28.0°F (2021) | 0.13 in (2023) |
| April 24 | 72.0°F (2022) | 34.0°F (2017) | 0.29 in (2024) |
| April 25 | 79.0°F (2022) | 27.0°F (2024) | 0.19 in (2018) |
| April 26 | 73.0°F (2022) | 28.0°F (2024) | 0.86 in (2022) |
| April 27 | 70.0°F (2017) | 27.0°F (2016) | 0.50 in (2019) |
| April 28 | 84.9°F (2017) | 30.0°F (2022) | 0.34 in (2024) |
| April 29 | 73.9°F (2021) | 25.0°F (2022) | 0.20 in (2017) |
| April 30 | 82.0°F (2025) | 28.0°F (2022) | 0.99 in (2021) |