NEWARK INTL AP (286026) Calendar Day Extremes Lowest Minimum Temperature (degrees F) Years: 1931-2008 Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 11 1 7 28 36 41 52 58 50 38 31 12 2 7 -2 12 28 35 48 53 58 51 39 29 16 3 10 1 9 24 39 45 52 57 51 37 29 9 4 1 7 6 23 37 48 51 58 52 33 26 9 5 8 3 9 23 38 48 54 57 50 34 27 15 6 6 5 12 17 40 43 54 54 48 33 29 17 7 10 5 11 16 38 48 57 57 49 38 28 16 8 3 -7 13 23 35 44 56 56 50 32 27 14 9 1 -14 10 26 33 47 56 58 48 35 23 12 10 0 -4 10 28 34 49 58 57 44 35 27 8 11 -2 -1 14 29 36 46 58 56 47 36 25 11 12 -1 -1 13 27 40 47 52 54 47 35 29 6 13 0 4 18 26 37 51 57 55 49 36 24 8 14 7 0 17 26 36 49 55 50 45 32 21 11 15 0 -7 14 25 40 48 55 54 47 32 18 12 16 0 0 17 26 40 52 57 57 42 31 15 10 17 -7 0 16 30 39 52 56 55 44 29 18 6 18 -7 -1 10 32 43 49 58 52 42 32 19 13 19 -2 1 8 33 39 53 60 54 44 30 19 9 20 -3 5 15 34 41 52 59 52 44 31 21 -1 21 -8 6 16 31 42 46 58 53 39 31 18 0 22 -1 8 17 32 44 48 56 51 44 30 19 7 23 -4 10 13 32 43 51 55 55 40 30 21 7 24 2 6 16 36 40 49 55 52 40 28 20 3 25 -1 10 18 34 42 53 57 48 39 33 19 0 26 4 8 19 34 44 55 57 51 40 31 15 -1 27 -2 7 23 33 43 52 57 52 35 27 12 3 28 -4 0 19 33 42 53 58 51 38 25 16 0 29 0 9 23 35 40 56 59 45 40 30 15 -2 30 3 - 22 34 39 55 57 49 38 31 16 -8 31 1 - 22 - 44 - 56 47 - 29 - 2 Based on 76 to 78 years of data.
Official data and data for additional locations and years are available from the Regional Climate Centers and the National Climatic Data Center.