Huhtikuu – vuosiyhteenveto
| Pvm (YYYY-MM) |
Minimi |
Maks |
AVG |
| 1980-04 |
-3.4 |
19.4 |
4.2 |
| 1981-04 |
-7.5 |
10.2 |
1.3 |
| 1982-04 |
-6.6 |
13.0 |
2.2 |
| 1983-04 |
-3.9 |
18.5 |
4.9 |
| 1984-04 |
-4.1 |
20.4 |
3.7 |
| 1985-04 |
-12.2 |
9.2 |
0.2 |
| 1986-04 |
-9.2 |
19.2 |
2.2 |
| 1987-04 |
-7.4 |
20.8 |
2.6 |
| 1988-04 |
-12.3 |
12.9 |
1.3 |
| 1989-04 |
-7.3 |
20.0 |
5.4 |
| 1990-04 |
-5.4 |
17.7 |
5.5 |
| 1991-04 |
-6.1 |
16.3 |
4.1 |
| 1992-04 |
-7.8 |
12.2 |
1.4 |
| 1993-04 |
-8.4 |
22.6 |
3.6 |
| 1994-04 |
-2.7 |
17.4 |
4.7 |
| 1995-04 |
-6.4 |
20.1 |
2.8 |
| 1996-04 |
-8.8 |
15.8 |
2.6 |
| 1997-04 |
-8.2 |
12.9 |
1.3 |
| 1998-04 |
-11.1 |
23.3 |
3.4 |
| 1999-04 |
-4.6 |
19.6 |
4.8 |
| 2000-04 |
-7.4 |
19.1 |
5.3 |
| 2001-04 |
-4.1 |
19.3 |
4.8 |
| 2002-04 |
-4.6 |
19.1 |
5.4 |
| 2003-04 |
-9.2 |
20.0 |
2.3 |
| 2004-04 |
-6.4 |
18.5 |
5.8 |
| 2005-04 |
-3.7 |
15.1 |
4.5 |
| 2006-04 |
-6.5 |
17.6 |
3.5 |
| 2007-04 |
-6.8 |
21.5 |
5.4 |
| 2008-04 |
-4.3 |
21.6 |
5.7 |
| 2009-04 |
-5.2 |
21.8 |
5.2 |
| 2010-04 |
-3.7 |
18.1 |
4.7 |
| 2011-04 |
-3.1 |
24.4 |
5.5 |
| 2012-04 |
-8.4 |
18.4 |
3.9 |
| 2013-04 |
-11.4 |
15.1 |
3.2 |
| 2014-04 |
-6.6 |
19.5 |
5.3 |
| 2015-04 |
-3.3 |
16.7 |
5.0 |
| 2016-04 |
-5.4 |
17.0 |
4.8 |
| 2017-04 |
-7.9 |
15.3 |
2.7 |
| 2018-04 |
-10.9 |
18.7 |
4.7 |
| 2019-04 |
-7.7 |
24.4 |
6.2 |
| 2020-04 |
-4.5 |
15.0 |
3.7 |
| 2021-04 |
-6.4 |
17.6 |
3.4 |
| 2022-04 |
-9.6 |
17.9 |
3.0 |
| 2023-04 |
-13.8 |
16.4 |
4.0 |
| 2024-04 |
-7.4 |
17.4 |
3.0 |
| 2025-04 |
-7.6 |
17.3 |
4.4 |
| 2026-04 |
-6.4 |
17.6 |
5.0 |
Huhtikuu – vuosien keskimääräinen lämpötila: 3,9