| Month | Average (°C) | Record (°C) | Average (cm) | ||
|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | |
| January | -5.1 | -11.7 | 7.7 | -39.0 | 3.3 |
| February | -4.9 | -12.1 | 8.0 | -41.3 | 2.9 |
| March | 0.2 | -8.4 | 13.5 | -31.6 | 2.4 |
| April | 6.6 | -2.7 | 21.6 | -21.2 | 2.4 |
| May | 13.9 | 2.7 | 29.3 | -9.9 | 4.4 |
| June | 18.8 | 8.1 | 31.3 | -3.3 | 5.8 |
| July | 21.6 | 11.2 | 32.6 | -0.4 | 7.4 |
| August | 19.2 | 9.3 | 30.4 | -3.5 | 6.9 |
| September | 13.2 | 5.1 | 25.2 | -9.2 | 5.2 |
| October | 5.5 | 0.3 | 19.8 | -22.7 | 4.7 |
| November | 0.2 | -4.2 | 10.5 | -34.3 | 4.1 |
| December | -2.9 | -8.4 | 7.2 | -36.2 | 4.0 |
| Entire year | 7.2 | -0.8 | 32.6 | -41.3 | 53.1 |
|
More Haapavesi Weather Records
1959–2024
|
||
|---|---|---|
| Highest daily low | 20.9 °C | August 8, 2023 |
| Lowest daily high | -35.5 °C | January 6, 1985 |
| Greatest daily range (Difference of high and low) |
29.5 °C | February 18, 1998 |
| Greatest difference in daily high over two conscutive days |
24.1 °C | Dec 9–10, 1973 |
| Most daily precipitation | 6.1 cm | August 5, 1988 |
| Most monthly precipitation | 16.5 cm | August 1988 |
| Most yearly precipitation | 74.0 cm | 1974 |
| Most yearly days with precipitation | 212 | 1992 |
| Earliest freeze | August 7 | 1979 |
| Earliest day ≥ 20 °C | April 16 | 2007 |
| Earliest day ≥ 25 °C | May 6 | 2004 |
| Earliest day ≥ 30 °C | June 7 | 2019 |
| Latest freeze | July 31 | 1959 |
| Latest day ≥ 20 °C | September 23 | 2006 |
| Latest day ≥ 25 °C | September 6 | 1968 |
| Latest day ≥ 30 °C | August 5 | 2014 |
| Most days in a year < 0 °C | 227 | 1968 |
| Most days in a year ≥ 20 °C | 79 | 2006 |
| Most days in a year ≥ 25 °C | 33 | 2018 |
| Most days in a year ≥ 30 °C | 10 | 2018 |
|
Haapavesi Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 24 days | Jan 17 – Feb 9, 1977 |
| Without precipitation | 29 days | Mar 9 – Apr 6, 1964 |
| Freezing temperatures High temperature ≤ 0 °C |
94 days | Dec 3, 1965 – Mar 6, 1966 |
| High temperature ≥ 20 °C | 42 days | Jul 5 – Aug 15, 2014 |
| High temperature ≥ 25 °C | 21 days | Jul 13 – Aug 2, 2003 |
| High temperature ≥ 30 °C | 4 days | Jul 29 – Aug 1, 2018 |
| Years | Station | Coordinates |
|---|---|---|
| 1959–2024 | Haapavesi Mustikkamaki | location |