"Month","Temperature"
"1920-01",40.6
"1920-02",40.8
"1920-03",44.4
"1920-04",46.7
"1920-05",54.1
"1920-06",58.5
"1920-07",57.7
"1920-08",56.4
"1920-09",54.3
"1920-10",50.5
"1920-11",42.9
"1920-12",39.8
"1921-01",44.2
"1921-02",39.8
"1921-03",45.1
"1921-04",47.0
"1921-05",54.1
"1921-06",58.7
"1921-07",66.3
"1921-08",59.9
"1921-09",57.0
"1921-10",54.2
"1921-11",39.7
"1921-12",42.8
"1922-01",37.5
"1922-02",38.7
"1922-03",39.5
"1922-04",42.1
"1922-05",55.7
"1922-06",57.8
"1922-07",56.8
"1922-08",54.3
"1922-09",54.3
"1922-10",47.1
"1922-11",41.8
"1922-12",41.7
"1923-01",41.8
"1923-02",40.1
"1923-03",42.9
"1923-04",45.8
"1923-05",49.2
"1923-06",52.7
"1923-07",64.2
"1923-08",59.6
"1923-09",54.4
"1923-10",49.2
"1923-11",36.6
"1923-12",37.6
"1924-01",39.3
"1924-02",37.5
"1924-03",38.3
"1924-04",45.5
"1924-05",53.2
"1924-06",57.7
"1924-07",60.8
"1924-08",58.2
"1924-09",56.4
"1924-10",49.8
"1924-11",44.4
"1924-12",43.6
"1925-01",40.0
"1925-02",40.5
"1925-03",40.8
"1925-04",45.1
"1925-05",53.8
"1925-06",59.4
"1925-07",63.5
"1925-08",61.0
"1925-09",53.0
"1925-10",50.0
"1925-11",38.1
"1925-12",36.3
"1926-01",39.2
"1926-02",43.4
"1926-03",43.4
"1926-04",48.9
"1926-05",50.6
"1926-06",56.8
"1926-07",62.5
"1926-08",62.0
"1926-09",57.5
"1926-10",46.7
"1926-11",41.6
"1926-12",39.8
"1927-01",39.4
"1927-02",38.5
"1927-03",45.3
"1927-04",47.1
"1927-05",51.7
"1927-06",55.0
"1927-07",60.4
"1927-08",60.5
"1927-09",54.7
"1927-10",50.3
"1927-11",42.3
"1927-12",35.2
"1928-01",40.8
"1928-02",41.1
"1928-03",42.8
"1928-04",47.3
"1928-05",50.9
"1928-06",56.4
"1928-07",62.2
"1928-08",60.5
"1928-09",55.4
"1928-10",50.2
"1928-11",43.0
"1928-12",37.3
"1929-01",34.8
"1929-02",31.3
"1929-03",41.0
"1929-04",43.9
"1929-05",53.1
"1929-06",56.9
"1929-07",62.5
"1929-08",60.3
"1929-09",59.8
"1929-10",49.2
"1929-11",42.9
"1929-12",41.9
"1930-01",41.6
"1930-02",37.1
"1930-03",41.2
"1930-04",46.9
"1930-05",51.2
"1930-06",60.4
"1930-07",60.1
"1930-08",61.6
"1930-09",57.0
"1930-10",50.9
"1930-11",43.0
"1930-12",38.8
"1931-01",37.1
"1931-02",38.4
"1931-03",38.4
"1931-04",46.5
"1931-05",53.5
"1931-06",58.4
"1931-07",60.6
"1931-08",58.2
"1931-09",53.8
"1931-10",46.6
"1931-11",45.5
"1931-12",40.6
"1932-01",42.4
"1932-02",38.4
"1932-03",40.3
"1932-04",44.6
"1932-05",50.9
"1932-06",57.0
"1932-07",62.1
"1932-08",63.5
"1932-09",56.2
"1932-10",47.3
"1932-11",43.6
"1932-12",41.8
"1933-01",36.2
"1933-02",39.3
"1933-03",44.5
"1933-04",48.7
"1933-05",54.2
"1933-06",60.8
"1933-07",65.5
"1933-08",64.9
"1933-09",60.1
"1933-10",50.2
"1933-11",42.1
"1933-12",35.6
"1934-01",39.4
"1934-02",38.2
"1934-03",40.4
"1934-04",46.9
"1934-05",53.4
"1934-06",59.6
"1934-07",66.5
"1934-08",60.4
"1934-09",59.2
"1934-10",51.2
"1934-11",42.8
"1934-12",45.8
"1935-01",40.4
"1935-02",42.6
"1935-03",43.5
"1935-04",47.1
"1935-05",50.0
"1935-06",60.5
"1935-07",64.6
"1935-08",64.0
"1935-09",56.8
"1935-10",48.6
"1935-11",44.2
"1935-12",36.4
"1936-01",37.3
"1936-02",35.0
"1936-03",44.0
"1936-04",43.9
"1936-05",52.7
"1936-06",58.6
"1936-07",60.0
"1936-08",61.1
"1936-09",58.1
"1936-10",49.6
"1936-11",41.6
"1936-12",41.3
"1937-01",40.8
"1937-02",41.0
"1937-03",38.4
"1937-04",47.4
"1937-05",54.1
"1937-06",58.6
"1937-07",61.4
"1937-08",61.8
"1937-09",56.3
"1937-10",50.9
"1937-11",41.4
"1937-12",37.1
"1938-01",42.1
"1938-02",41.2
"1938-03",47.3
"1938-04",46.6
"1938-05",52.4
"1938-06",59.0
"1938-07",59.6
"1938-08",60.4
"1938-09",57.0
"1938-10",50.7
"1938-11",47.8
"1938-12",39.2
"1939-01",39.4
"1939-02",40.9
"1939-03",42.4
"1939-04",47.8
"1939-05",52.4
"1939-06",58.0
"1939-07",60.7
"1939-08",61.8
"1939-09",58.2
"1939-10",46.7
"1939-11",46.6
"1939-12",37.8