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Donora Local Climatic Data

 

Period of record: 1926 - 1996

MONTH TEMPERATURES DAYS WITH MAXIMA DAYS WITH MINIMA DEGREE DAYS PRECIPITATION SNOWFALL DAYS WITH PRECIPITATION
  Daily Maximum Daily Minimum Monthly Record Highest Year Day Record Lowest Year Day 90 and Above 32 and Below 32 and Below 0 and Below Heating Base 65 Cooloing Base 65 Mean Greatest Monthly Year Greatest Daily Year Day Mean Maximum Monthly Year 0.10 or more 0.50 or more 1.00 or more
JAN 40.4 23.1 31.8 78 1950 26 -19 1982 12 0.0 8.0 24.0 2.0 1104 0 2.47 7.46 1937 1.95 1994 4 5.1 20.0 1964 6.0 1.5 0.2
FEB 43.3 24.2 33.8 77 1937 8 -14 1934 28 0.0 5.1 21.3 1.4 918 0 2.23 5.57 1956 1.98 1966 13 5.2 22.0 1961 5.8 1.2 0.2
MAR 53.0 31.4 42.2 88 1929 25 -2 1960 9 0.0 1.4 16.8 0.1 694 0 3.45 7.85 1967 2.59 1945 6 4.5 20.0 1993 7.7 2.1 0.7
APR 65.0 40.3 52.7 92 1960 24 11 1975 6 0.2 0.0 6.5 0.0 381 0 3.37 6.93 1937 2.14 1942 9 0.4 4.8 1956 7.7 1.9 0.6
MAY 75.1 49.8 62.5 96 1939 26 25 1978 1 1.1 0.0 0.6 0.0 175 78 3.67 6.85 1967 3.00 1971 6 0.T 2.5 1963 8.1 2.4 0.5
JUN 82.8 58.9 70.9 101 1934 29 37 1990 5 4.9 0.0 0.0 0.0 15 162 3.70 10.61 1972 3.56 1962 23 0.0 0.0   7.1 2.6 0.6
JUL 86.2 63.0 74.6 105 1930 20 40 1983 12 8.2 0.0 0.0 0.0 0 267 3.73 7.13 1958 3.07 1992 24 0.0 0.0   6.8 2.5 0.9
AUG 84.6 61.7 73.2 103 1930 5 34 1935 25 6.3 0.0 0.0 0.0 5 241 3.70 9.80 1975 3.56 1969 19 0.0 0.0   6.3 2.4 0.9
SEP 78.9 55.5 67.2 103 1953 4 31 1942 29 2.5 0.0 0.0 0.0 59 107 2.87 8.12 1945 2.96 1962 2 0.0 0.0   5.4 2.1 0.6
OCT 67.6 44.2 55.9 95 1953 1 17 1965 29 0.1 0.0 3.0 0.0 318 14 2.50 7.15 1954 3.12 1954 16 0.T 1.4 1957 5.7 1.6 0.4
NOV 54.7 35.5 45.1 85 1961 3 -1 1958 30 0.0 0.8 11.8 0.0 594 0 2.60 10.61 1985 2.06 1950 4 1.2 23.5 1950 6.4 1.3 0.4
DEC 43.4 26.8 35.1 74 1972 31 -11 1989 22 0.0 5.6 22.1 0.8 949 0 2.52 6.16 1990 2.00 1991 3 4.6 22.1 1944 6.4 1.4 0.3
                                                       
YEAR 64.4 42.8 53.6 105 1930 7/20 -19 1982 1/12 23.2 20.8 106.1 4.4 5212 869 36.75 50.87 1956 3.56 1969 8/19 21.2 61.4 1960 79.3 23.1 6.5

Donora Sunrise / Sunset Times

  JANUARY FEBRUARY MARCH APRIL MAY JUNE JULY AUGUST SEPTEMBER OCTOBER NOVEMBER DECEMBER
Day Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set Rise Set
  h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m h m
1 742 1704 729 1738 654 1811 604 1843 520 1914 452 1943 454 1953 517 1934 547 1852 615 1802 648 1717 722 1654
2 742 1705 728 1739 652 1812 602 1845 518 1915 452 1943 454 1953 518 1933 548 1850 616 1801 650 1716 723 1654
3 742 1706 727 1740 650 1813 601 1846 517 1916 452 1944 455 1952 519 1932 549 1848 617 1759 651 1715 724 1654
4 742 1707 726 1741 649 1814 559 1847 516 1917 451 1945 455 1952 520 1931 550 1847 618 1757 652 1714 725 1654
5 742 1708 725 1743 647 1815 558 1848 515 1918 451 1945 456 1952 521 1929 550 1845 619 1756 653 1713 726 1654
6 742 1709 724 1744 646 1816 556 1849 514 1919 451 1946 456 1952 522 1928 551 1844 620 1754 654 1711 727 1654
7 742 1710 723 1745 644 1817 554 1850 512 1920 450 1946 457 1951 523 1927 552 1842 621 1753 655 1710 728 1654
8 742 1711 721 1746 643 1818 553 1851 511 1921 450 1947 458 1951 524 1926 553 1840 622 1751 657 1709 729 1654
9 742 1712 720 1748 641 1819 551 1852 510 1922 450 1948 458 1951 525 1925 554 1839 623 1749 658 1708 730 1654
10 742 1713 719 1749 640 1821 550 1853 509 1923 450 1948 459 1950 526 1923 555 1837 624 1748 659 1707 731 1654
11 741 1714 718 1750 638 1822 548 1854 508 1924 450 1949 500 1950 527 1922 556 1835 626 1746 700 1706 731 1654
12 741 1715 717 1751 636 1823 547 1855 507 1925 450 1949 500 1950 527 1921 557 1834 627 1745 701 1706 732 1654
13 741 1716 716 1752 635 1824 545 1856 506 1926 449 1950 501 1949 528 1920 558 1832 628 1743 702 1705 733 1654
14 740 1717 714 1753 633 1825 544 1857 505 1927 449 1950 502 1949 529 1918 559 1830 629 1742 703 1704 734 1654
15 740 1718 713 1755 632 1826 542 1858 504 1928 449 1950 502 1948 530 1917 600 1829 630 1740 705 1703 734 1654
16 740 1719 712 1756 630 1827 540 1859 503 1929 449 1951 503 1947 531 1915 601 1827 631 1739 706 1702 735 1655
17 739 1720 710 1757 628 1828 539 1900 502 1930 450 1951 504 1947 532 1914 602 1825 632 1737 707 1701 736 1655
18 739 1721 709 1758 627 1829 538 1901 501 1931 450 1951 505 1946 533 1913 603 1824 633 1736 708 1701 736 1655
19 738 1722 708 1759 625 1830 536 1902 501 1932 450 1952 506 1945 534 1911 604 1822 634 1734 709 1700 737 1656
20 738 1724 706 1801 623 1831 535 1903 500 1933 450 1952 506 1945 535 1910 605 1820 635 1733 710 1659 738 1656
21 737 1725 705 1802 622 1832 533 1904 459 1934 450 1952 507 1944 536 1908 606 1819 636 1732 711 1659 738 1657
22 737 1726 704 1803 620 1833 532 1905 458 1934 450 1952 508 1943 537 1907 607 1817 637 1730 713 1658 739 1657
23 736 1727 702 1804 619 1834 530 1906 458 1935 451 1953 509 1942 538 1905 608 1815 638 1729 714 1658 739 1658
24 735 1728 701 1805 617 1835 529 1907 457 1936 451 1953 510 1942 539 1904 609 1814 639 1727 715 1657 740 1658
25 734 1729 659 1806 615 1836 528 1908 456 1937 451 1953 511 1941 540 1902 610 1812 641 1726 716 1657 740 1659
26 734 1731 658 1807 614 1837 526 1909 456 1938 452 1953 512 1940 541 1901 610 1810 642 1725 717 1656 740 1700
27 733 1732 656 1809 612 1838 525 1910 455 1939 452 1953 512 1939 542 1859 611 1809 643 1723 718 1656 741 1700
28 732 1733 655 1810 610 1839 524 1911 454 1939 452 1953 513 1938 543 1858 612 1807 644 1722 719 1655 741 1701
29 731 1734     609 1840 522 1912 454 1940 453 1953 514 1937 544 1856 613 1806 645 1721 720 1655 741 1702
30 730 1735     607 1841 521 1913 453 1941 453 1953 515 1936 545 1855 614 1804 646 1720 721 1655 741 1702
31 730 1737     606 1842     453 1942     516 1935 546 1853     647 1718     742 1703