NJ Daily Station Normals (1991-2020)

Belvidere Bridge

Station ID: 280734

Minimum Temperature (°F)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 20.4 20.2 20.0 19.8 19.6 19.4 19.2 19.0 18.8 18.6 18.4 18.3 18.1 18.0 17.8 17.7 17.5 17.4 17.3 17.2 17.1 17.0 16.9 16.9 16.8 16.8 16.8 16.8 16.8 16.8 16.8 18.0
Feb 16.8 16.9 16.9 17.0 17.1 17.2 17.3 17.4 17.5 17.6 17.8 17.9 18.1 18.3 18.4 18.6 18.8 19.0 19.2 19.4 19.6 19.9 20.1 20.3 20.6 20.8 21.1 21.3 21.4 N/A N/A 18.6
Mar 21.6 21.8 22.1 22.3 22.6 22.9 23.2 23.4 23.7 24.0 24.3 24.6 24.9 25.2 25.5 25.8 26.1 26.4 26.7 27.0 27.3 27.7 28.0 28.3 28.6 29.0 29.3 29.7 30.0 30.3 30.7 25.9
Apr 31.0 31.4 31.7 32.1 32.4 32.8 33.1 33.5 33.9 34.2 34.6 34.9 35.3 35.6 36.0 36.3 36.7 37.0 37.4 37.7 38.0 38.4 38.7 39.1 39.4 39.7 40.0 40.4 40.7 41.0 N/A 36.1
May 41.3 41.6 41.9 42.3 42.6 42.9 43.2 43.5 43.8 44.1 44.4 44.7 45.0 45.3 45.7 46.0 46.3 46.6 46.9 47.2 47.5 47.9 48.2 48.5 48.8 49.1 49.5 49.8 50.1 50.5 50.8 46.0
Jun 51.1 51.5 51.8 52.1 52.4 52.8 53.1 53.4 53.7 54.1 54.4 54.7 55.0 55.3 55.6 55.9 56.1 56.4 56.7 56.9 57.2 57.4 57.7 57.9 58.1 58.3 58.6 58.7 58.9 59.1 N/A 55.5
Jul 59.3 59.4 59.6 59.7 59.8 60.0 60.1 60.2 60.3 60.4 60.5 60.5 60.6 60.6 60.7 60.7 60.8 60.8 60.9 60.9 60.9 60.9 60.9 60.9 60.9 60.9 60.9 60.9 60.9 60.8 60.8 60.5
Aug 60.8 60.8 60.7 60.7 60.6 60.6 60.5 60.4 60.4 60.3 60.2 60.1 60.0 59.9 59.8 59.7 59.6 59.4 59.3 59.2 59.0 58.8 58.7 58.5 58.3 58.1 57.9 57.6 57.4 57.2 56.9 59.4
Sep 56.7 56.4 56.1 55.9 55.6 55.3 55.0 54.6 54.3 54.0 53.7 53.3 53.0 52.6 52.3 51.9 51.5 51.2 50.8 50.4 50.0 49.6 49.2 48.9 48.5 48.1 47.7 47.3 46.9 46.5 N/A 51.9
Oct 46.1 45.7 45.3 44.9 44.5 44.1 43.7 43.3 42.9 42.5 42.2 41.8 41.4 41.0 40.6 40.2 39.8 39.5 39.1 38.7 38.3 38.0 37.6 37.2 36.9 36.5 36.2 35.8 35.5 35.1 34.8 40.3
Nov 34.4 34.1 33.8 33.4 33.1 32.8 32.5 32.2 31.9 31.6 31.3 31.0 30.7 30.4 30.1 29.9 29.6 29.4 29.1 28.9 28.6 28.4 28.1 27.9 27.7 27.5 27.3 27.1 26.9 26.7 N/A 30.2
Dec 26.5 26.3 26.1 25.9 25.7 25.5 25.3 25.1 25.0 24.8 24.6 24.4 24.2 24.0 23.8 23.6 23.5 23.3 23.1 22.9 22.7 22.5 22.3 22.1 21.9 21.7 21.4 21.2 21.0 20.8 20.6 23.6

Maximum Temperature (°F)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 37.4 37.3 37.1 37.0 36.9 36.7 36.6 36.5 36.4 36.4 36.3 36.2 36.2 36.1 36.1 36.1 36.1 36.1 36.1 36.1 36.2 36.2 36.3 36.3 36.4 36.5 36.6 36.7 36.8 36.9 37.0 36.5
Feb 37.1 37.3 37.4 37.6 37.8 37.9 38.1 38.3 38.5 38.7 38.9 39.1 39.3 39.5 39.8 40.0 40.2 40.5 40.7 40.9 41.2 41.4 41.7 42.0 42.2 42.5 42.7 43.0 43.1 N/A N/A 39.8
Mar 43.3 43.6 43.8 44.1 44.4 44.7 45.0 45.3 45.6 45.9 46.2 46.5 46.9 47.2 47.5 47.9 48.2 48.6 48.9 49.3 49.7 50.0 50.4 50.8 51.2 51.6 52.0 52.5 52.9 53.3 53.8 48.1
Apr 54.2 54.6 55.1 55.5 56.0 56.4 56.9 57.4 57.8 58.3 58.7 59.2 59.6 60.1 60.5 61.0 61.4 61.8 62.3 62.7 63.1 63.5 63.9 64.3 64.7 65.1 65.4 65.8 66.1 66.5 N/A 60.6
May 66.8 67.1 67.4 67.8 68.1 68.3 68.6 68.9 69.2 69.4 69.7 70.0 70.2 70.5 70.7 71.0 71.2 71.4 71.7 71.9 72.2 72.4 72.7 72.9 73.2 73.4 73.7 74.0 74.2 74.5 74.8 70.9
Jun 75.1 75.3 75.6 75.9 76.2 76.5 76.8 77.1 77.4 77.7 78.1 78.4 78.7 79.0 79.3 79.6 79.9 80.2 80.5 80.7 81.0 81.3 81.5 81.8 82.0 82.3 82.5 82.7 82.9 83.1 N/A 79.3
Jul 83.2 83.4 83.6 83.7 83.8 83.9 84.0 84.1 84.2 84.3 84.3 84.4 84.4 84.4 84.4 84.4 84.4 84.4 84.4 84.4 84.3 84.3 84.2 84.2 84.1 84.1 84.0 84.0 83.9 83.9 83.8 84.1
Aug 83.7 83.7 83.6 83.5 83.5 83.4 83.3 83.3 83.2 83.2 83.1 83.0 83.0 82.9 82.8 82.7 82.7 82.6 82.5 82.4 82.3 82.2 82.1 82.0 81.9 81.7 81.6 81.4 81.3 81.1 80.9 82.6
Sep 80.7 80.5 80.3 80.1 79.8 79.6 79.3 79.0 78.8 78.5 78.2 77.8 77.5 77.2 76.8 76.4 76.1 75.7 75.3 74.9 74.5 74.1 73.7 73.3 72.9 72.4 72.0 71.6 71.2 70.7 N/A 76.3
Oct 70.3 69.9 69.5 69.0 68.6 68.2 67.8 67.3 66.9 66.5 66.1 65.7 65.3 64.9 64.5 64.1 63.7 63.3 62.9 62.5 62.2 61.8 61.4 61.0 60.7 60.3 59.9 59.5 59.2 58.8 58.4 64.2
Nov 58.0 57.7 57.3 56.9 56.5 56.2 55.8 55.4 55.0 54.6 54.2 53.8 53.4 53.0 52.6 52.2 51.8 51.4 51.0 50.6 50.2 49.8 49.4 49.0 48.6 48.2 47.8 47.4 47.0 46.7 N/A 52.4
Dec 46.3 45.9 45.5 45.1 44.8 44.4 44.0 43.7 43.3 43.0 42.7 42.3 42.0 41.7 41.4 41.1 40.8 40.5 40.3 40.0 39.7 39.5 39.2 39.0 38.8 38.5 38.3 38.1 37.9 37.8 37.6 41.4

Average Temperature (°F)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 28.9 28.7 28.6 28.4 28.2 28.1 27.9 27.8 27.6 27.5 27.4 27.3 27.1 27.1 27.0 26.9 26.8 26.7 26.7 26.7 26.6 26.6 26.6 26.6 26.6 26.6 26.7 26.7 26.8 26.8 26.9 27.3
Feb 27.0 27.1 27.2 27.3 27.4 27.5 27.7 27.8 28.0 28.2 28.3 28.5 28.7 28.9 29.1 29.3 29.5 29.7 30.0 30.2 30.4 30.7 30.9 31.1 31.4 31.6 31.9 32.2 32.3 N/A N/A 29.2
Mar 32.4 32.7 33.0 33.2 33.5 33.8 34.1 34.4 34.7 35.0 35.3 35.6 35.9 36.2 36.5 36.8 37.1 37.5 37.8 38.2 38.5 38.9 39.2 39.6 39.9 40.3 40.7 41.1 41.4 41.8 42.2 37.0
Apr 42.6 43.0 43.4 43.8 44.2 44.6 45.0 45.4 45.8 46.2 46.6 47.1 47.5 47.9 48.3 48.7 49.0 49.4 49.8 50.2 50.6 51.0 51.3 51.7 52.0 52.4 52.7 53.1 53.4 53.7 N/A 48.3
May 54.1 54.4 54.7 55.0 55.3 55.6 55.9 56.2 56.5 56.8 57.1 57.3 57.6 57.9 58.2 58.5 58.7 59.0 59.3 59.6 59.9 60.1 60.4 60.7 61.0 61.3 61.6 61.9 62.2 62.5 62.8 58.5
Jun 63.1 63.4 63.7 64.0 64.3 64.6 65.0 65.3 65.6 65.9 66.2 66.5 66.8 67.1 67.4 67.7 68.0 68.3 68.6 68.8 69.1 69.4 69.6 69.9 70.1 70.3 70.5 70.7 70.9 71.1 N/A 67.4
Jul 71.3 71.4 71.6 71.7 71.8 72.0 72.1 72.2 72.2 72.3 72.4 72.4 72.5 72.5 72.6 72.6 72.6 72.6 72.6 72.6 72.6 72.6 72.6 72.6 72.5 72.5 72.5 72.4 72.4 72.4 72.3 72.3
Aug 72.3 72.2 72.2 72.1 72.0 72.0 71.9 71.9 71.8 71.7 71.7 71.6 71.5 71.4 71.3 71.2 71.1 71.0 70.9 70.8 70.7 70.5 70.4 70.2 70.1 69.9 69.7 69.5 69.3 69.1 68.9 71.0
Sep 68.7 68.5 68.2 68.0 67.7 67.4 67.1 66.8 66.5 66.2 65.9 65.6 65.2 64.9 64.5 64.2 63.8 63.4 63.0 62.7 62.3 61.9 61.5 61.1 60.7 60.3 59.9 59.4 59.0 58.6 N/A 64.1
Oct 58.2 57.8 57.4 57.0 56.6 56.1 55.7 55.3 54.9 54.5 54.1 53.7 53.3 52.9 52.6 52.2 51.8 51.4 51.0 50.6 50.3 49.9 49.5 49.1 48.8 48.4 48.0 47.7 47.3 47.0 46.6 52.3
Nov 46.2 45.9 45.5 45.2 44.8 44.5 44.1 43.8 43.4 43.1 42.7 42.4 42.1 41.7 41.4 41.1 40.7 40.4 40.1 39.7 39.4 39.1 38.8 38.5 38.2 37.9 37.6 37.2 37.0 36.7 N/A 41.3
Dec 36.4 36.1 35.8 35.5 35.2 35.0 34.7 34.4 34.1 33.9 33.6 33.4 33.1 32.9 32.6 32.4 32.1 31.9 31.7 31.4 31.2 31.0 30.7 30.5 30.3 30.1 29.9 29.7 29.5 29.3 29.1 32.5

Heating Degree Days (number of degrees the average daily temperature is below 65°F)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 36 36 36 37 37 37 37 37 37 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 1170
Feb 38 38 38 38 38 37 37 37 37 37 37 36 36 36 36 36 36 35 35 35 35 34 34 34 34 33 33 33 33 N/A N/A 1002
Mar 33 32 32 32 32 31 31 31 30 30 30 29 29 29 28 28 28 28 27 27 26 26 26 25 25 25 24 24 24 23 23 868
Apr 22 22 22 21 21 20 20 20 19 19 18 18 18 17 17 16 16 16 15 15 14 14 14 14 13 13 12 12 12 12 N/A 502
May 11 11 11 10 10 10 10 9 9 9 8 8 8 8 8 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 4 230
Jun 4 4 4 3 3 3 3 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 N/A 47
Jul 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
Aug 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 8
Sep 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 7 7 N/A 98
Oct 7 8 8 8 9 9 10 10 10 11 11 12 12 12 13 13 13 14 14 14 15 15 16 16 16 17 17 17 18 18 18 401
Nov 19 19 20 20 20 20 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 28 28 28 N/A 711
Dec 29 29 29 30 30 30 30 31 31 31 31 32 32 32 32 33 33 33 33 34 34 34 34 34 35 35 35 35 36 36 36 1008

Cooling Degree Days (number of degrees the average daily temperature is above 65°F)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Feb 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A N/A 0
Mar 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Apr 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A 2
May 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 27
Jun 2 2 2 2 2 2 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 N/A 119
Jul 6 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 231
Aug 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 194
Sep 4 4 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 N/A 71
Oct 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
Nov 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N/A 0
Dec 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Cumulative monthly precipitation (month-to-date, in inches)

DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 MONTH
Jan 0.10 0.19 0.28 0.37 0.48 0.58 0.68 0.78 0.88 0.98 1.09 1.21 1.33 1.44 1.55 1.66 1.77 1.87 1.98 2.08 2.19 2.30 2.41 2.52 2.63 2.73 2.83 2.93 3.02 3.12 3.22 3.22
Feb 0.10 0.20 0.30 0.40 0.50 0.60 0.69 0.78 0.87 0.95 1.04 1.13 1.21 1.30 1.40 1.49 1.58 1.67 1.78 1.87 1.97 2.06 2.17 2.27 2.38 2.49 2.61 2.72 2.72 N/A N/A 2.72
Mar 0.11 0.23 0.34 0.45 0.56 0.68 0.80 0.92 1.04 1.17 1.28 1.40 1.51 1.63 1.75 1.86 1.98 2.11 2.23 2.35 2.48 2.60 2.72 2.83 2.95 3.06 3.18 3.29 3.40 3.51 3.63 3.63
Apr 0.12 0.24 0.37 0.49 0.61 0.73 0.85 0.98 1.11 1.24 1.38 1.51 1.65 1.79 1.93 2.06 2.19 2.31 2.44 2.57 2.70 2.84 2.98 3.12 3.25 3.39 3.53 3.67 3.81 3.95 N/A 3.95
May 0.13 0.25 0.38 0.50 0.63 0.76 0.89 1.02 1.14 1.27 1.39 1.52 1.65 1.77 1.90 2.03 2.16 2.29 2.42 2.56 2.69 2.82 2.96 3.10 3.24 3.38 3.52 3.65 3.79 3.93 4.08 4.08
Jun 0.16 0.31 0.47 0.62 0.77 0.92 1.08 1.23 1.38 1.54 1.69 1.84 1.99 2.15 2.31 2.46 2.62 2.77 2.92 3.07 3.21 3.35 3.48 3.62 3.77 3.91 4.06 4.20 4.34 4.48 N/A 4.48
Jul 0.15 0.30 0.45 0.60 0.75 0.90 1.04 1.19 1.34 1.49 1.65 1.81 1.96 2.11 2.27 2.42 2.57 2.72 2.88 3.03 3.20 3.38 3.55 3.71 3.87 4.02 4.18 4.33 4.49 4.65 4.81 4.81
Aug 0.17 0.33 0.49 0.65 0.82 0.98 1.15 1.32 1.48 1.64 1.80 1.96 2.12 2.27 2.42 2.57 2.72 2.86 2.99 3.11 3.24 3.37 3.50 3.64 3.78 3.92 4.05 4.18 4.30 4.43 4.55 4.55
Sep 0.12 0.25 0.38 0.52 0.66 0.79 0.92 1.05 1.19 1.32 1.46 1.60 1.75 1.90 2.07 2.23 2.41 2.58 2.75 2.91 3.08 3.24 3.40 3.56 3.73 3.91 4.08 4.27 4.45 4.63 N/A 4.63
Oct 0.19 0.37 0.54 0.70 0.87 1.04 1.21 1.39 1.55 1.72 1.88 2.04 2.20 2.36 2.52 2.68 2.84 2.99 3.15 3.31 3.47 3.62 3.77 3.91 4.04 4.17 4.28 4.40 4.52 4.64 4.75 4.75
Nov 0.11 0.21 0.32 0.42 0.51 0.61 0.71 0.82 0.93 1.03 1.13 1.23 1.32 1.42 1.52 1.63 1.73 1.84 1.96 2.07 2.18 2.30 2.42 2.53 2.65 2.77 2.90 3.03 3.17 3.31 N/A 3.31
Dec 0.15 0.30 0.45 0.61 0.77 0.92 1.08 1.22 1.36 1.51 1.66 1.80 1.94 2.07 2.19 2.32 2.44 2.57 2.69 2.82 2.94 3.07 3.19 3.31 3.43 3.55 3.66 3.76 3.87 3.97 4.08 4.08