Средние месячные и годовые температуры воздуха в Berwyn

(по online данным и литературным источникам)

год
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1934
1935
1936
1937
1938
1939
1940
1949
1950
1951
1952
1953
1954
1956
1957
1958

янв	фев	мар	апр	май	июн	июл	авг	сен	окт	ноя	дек	за год
-17.2	-12.0	999.9	999.9	8.8	13.3	15.0	11.9	7.9	4.8	-10.6	-11.3	999.9
-13.7	-20.1	-11.2	1.0	8.9	12.9	15.0	15.5	9.1	2.8	-6.1	-19.1	-0.4
-19.6	-14.4	-10.6	1.9	8.8	14.9	14.3	13.3	9.1	3.2	-4.1	-13.9	0.2
-20.1	-10.5	-6.6	-0.2	10.4	12.8	16.5	13.3	9.0	4.3	-6.4	-19.7	0.2
-22.1	-17.4	-9.3	999.9	11.3	14.7	17.5	14.8	7.5	0.3	-7.3	-8.0	999.9
-8.3	-9.0	0.4	4.9	9.6	12.2	17.4	13.8	6.5	3.3	-7.4	-13.8	2.5
999.9	-14.8	-4.7	-0.7	9.1	14.4	16.4	16.7	9.4	3.0	-14.7	-21.3	999.9
-10.9	-5.8	-5.3	-2.0	11.5	13.5	16.3	12.3	9.0	0.9	-2.4	999.9	999.9
999.9	999.9	-6.8	999.9	999.9	999.9	999.9	999.9	9.4	5.9	-2.5	-17.4	999.9
-20.8	-13.0	-7.6	4.3	8.8	12.8	15.3	15.5	9.7	0.8	-4.4	-4.6	1.4
-10.3	-4.7	-10.1	4.7	9.0	13.4	14.7	13.8	9.0	3.6	-8.6	-12.2	1.9
-18.3	-18.2	-14.1	2.0	10.8	13.4	14.6	15.7	9.7	999.9	999.9	999.9	999.9
999.9	999.9	999.9	999.9	999.9	999.9	999.9	14.0	5.9	3.4	-7.8	-18.1	999.9
-24.9	-7.1	-13.3	-3.2	10.1	13.3	15.8	12.6	9.4	1.4	-10.3	-12.4	-0.7
-23.7	-28.4	-5.8	0.5	12.6	13.1	15.1	13.9	6.7	4.5	-1.6	-16.6	-0.8
-20.1	-16.4	-3.3	4.9	11.2	14.5	15.6	13.5	10.4	4.8	-10.3	-18.7	0.5
-14.5	-18.2	-3.2	3.7	10.2	14.1	17.1	13.8	14.9	5.8	-7.8	-13.3	1.9
-13.3	-19.5	-9.6	3.3	11.2	12.3	16.0	14.9	8.9	0.0	-2.3	-8.1	1.2
-17.4	999.9	999.9	999.9	999.9	999.9	999.9	999.9	999.9	999.9	999.9	999.9	999.9
999.9	999.9	999.9	999.9	8.9	12.3	15.0	14.8	11.1	1.5	2.1	-19.6	999.9
-29.7	-16.4	-9.0	-0.8	9.3	15.6	16.1	12.1	11.5	1.0	-15.3	-15.9	-1.8
-20.2	-15.0	-13.1	1.3	9.2	11.5	999.9	13.3	9.1	-1.3	-7.7	-18.3	999.9
-22.4	-10.7	-8.6	4.1	11.4	12.6	15.6	14.3	9.8	6.3	-1.1	-8.7	1.9
-21.9	-6.8	-7.4	-0.3	10.9	12.4	999.9	15.1	9.1	999.9	-4.0	-9.0	999.9
-26.5	-9.0	999.9	999.9	8.9	14.9	15.5	14.1	999.9	999.9	999.9	999.9	999.9
999.9	999.9	999.9	1.3	12.1	13.1	15.3	14.6	8.0	0.6	-1.0	-13.7	999.9
-16.8	-17.0	-6.9	2.3	8.9	12.5	13.8	12.6	999.9	-0.0	999.9	999.9	999.9
-11.7	-18.7	-8.7	3.1	999.9	999.9	999.9	15.6	999.9	999.9	999.9	999.9	999.9