Daily Temperatures, Rain Events, Humidity, and Growing Degree Days 2009
For current Growing Degree Day information
Please call: (203)-974-8618
or Toll Free 1-(877)-855-2237 ask for extension 8618
or see the table below...
March 1st - October 31st 2009: Table showing the daily maximum and minimum temperatures, rain events, humidity, and growing degree days observed at our weather station, Lockwood Farm, Hamden at 8:00am. Our Growing Degree Days are based on 50 degrees Fahrenheit.
Click on the name of the month to go to it directly.
[March] [April] [May] [June] [July] [August] [September] [October]
Day of the Month | 24 hours ending observation: MIN. temperature (F) | 24 hours ending observation: MAX. temperature (F) | Rain Event (inches) | Humidity | Growing degree days |
---|---|---|---|---|---|
March 1 |
25 |
51 |
Trace |
58 |
1.56 |
2 |
19 |
36 |
0.58 |
90 |
1.56 |
3 |
10 |
30 |
0.02 |
54 |
1.56 |
4 |
5 |
23 |
0 |
54 |
1.56 |
5 |
9 |
33 |
0 |
66 |
1.56 |
6 |
28 |
40 |
0 |
70 |
1.56 |
7 |
31 |
47 |
0 |
48 |
1.56 |
8 |
42 |
66 |
0 |
44 |
7.48 |
9 |
42 |
62 |
0.60 |
86 |
11.07 |
10 |
29 |
50 |
0.22 |
98 |
11.07 |
11 |
36 |
46 |
0.07 |
90 |
11.07 |
12 |
29 |
51 |
0.08 |
46 |
11.20 |
13 |
22 |
51 |
0 |
48 |
11.32 |
14 |
23 |
36 |
0 |
80 |
11.32 |
15 |
34 |
49 |
0 |
70 |
11.32 |
16 |
30 |
53 |
0 |
58 |
11.81 |
17 |
31 |
52 |
0 |
84 |
12.06 |
18 |
28 |
51 |
0 |
97 |
12.19 |
19 |
37 |
56 |
0 |
66 |
13.57 |
20 |
33 |
49 |
0.11 |
50 |
13.57 |
21 |
23 |
44 |
0 |
47 |
13.57 |
22 |
25 |
45 |
0 |
93 |
13.57 |
23 |
25 |
54 |
0 |
36 |
14.21 |
24 |
24 |
37 |
0 |
50 |
14.21 |
25 |
28 |
49 |
0 |
60 |
14.21 |
26 |
29 |
53 |
0 |
88 |
14.79 |
27 |
39 |
46 |
0.29 |
90 |
14.79 |
28 |
44 |
64 |
0 |
88 |
20.18 |
29 |
46 |
60 |
0.10 |
90 |
23.97 |
30 |
41 |
49 |
0.43 |
76 |
23.97 |
31 |
33 |
54 |
0.03 |
60 |
24.69 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
April 1 |
31 |
59 |
0 |
90 |
27.57 |
2 |
40 |
51 |
0.17 |
91 |
27.65 |
3 |
51 |
62 |
0.05 |
88 |
33.27 |
4 |
46 |
57 |
0.87 |
52 |
35.68 |
5 |
40 |
56 |
Trace |
55 |
37.21 |
6 |
38 |
63 |
0 |
63 |
41.77 |
7 |
42 |
58 |
0.62 |
67 |
43.99 |
8 |
34 |
47 |
0 |
52 |
43.99 |
9 |
29 |
47 |
Trace |
70 |
43.99 |
10 |
31 |
61 |
0 |
65 |
47.50 |
11 |
42 |
59 |
0.10 |
82 |
50.04 |
12 |
33 |
54 |
0.83 |
43 |
50.73 |
13 |
28 |
46 |
0 |
41 |
50.73 |
14 |
39 |
56 |
0 |
50 |
52.42 |
15 |
42 |
52 |
0.01 |
40 |
52.73 |
16 |
36 |
61 |
0 |
58 |
55.85 |
17 |
32 |
61 |
0 |
60 |
59.29 |
18 |
40 |
71 |
0 |
58 |
67.44 |
19 |
46 |
78 |
0 |
68 |
79.32 |
20 |
38 |
67 |
0 |
70 |
85.81 |
21 |
43 |
51 |
1.45 |
90 |
86.14 |
22 |
44 |
54 |
0.59 |
90 |
87.16 |
23 |
40 |
55 |
0.28 |
60 |
88.32 |
24 |
34 |
57 |
0 |
46 |
90.38 |
25 |
44 |
68 |
0 |
85 |
97.97 |
26 |
56 |
78 |
0 |
44 |
114.25 |
27 |
53 |
90 |
0 |
70 |
134.98 |
28 |
51 |
80 |
0 |
64 |
150.98 |
29 |
50 |
88 |
Trace |
50 |
168.88 |
30 |
38 |
78 |
0 |
50 |
181.16 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
May 1 |
50 |
63 |
0.08 |
88 |
188.65 |
2 |
52 |
69 |
0.20 |
84 |
198.49 |
3 |
46 |
67 |
0 |
68 |
206.10 |
4 |
51 |
62 |
0.27 |
90 |
212.87 |
5 |
51 |
59 |
0.09 |
64 |
217.82 |
6 |
47 |
55 |
0.51 |
82 |
219.99 |
7 |
51 |
64 |
0.53 |
90 |
226.83 |
8 |
48 |
70 |
0.20 |
84 |
236.25 |
9 |
56 |
72 |
0.17 |
90 |
250.14 |
10 |
56 |
70 |
Trace |
54 |
262.31 |
11 |
39 |
69 |
0 |
52 |
269.55 |
12 |
45 |
63 |
0 |
48 |
274.52 |
13 |
38 |
65 |
0.07 |
73 |
280.30 |
14 |
49 |
68 |
0 |
70 |
289.14 |
15 |
56 |
63 |
0.52 |
90 |
298.64 |
16 |
51 |
75 |
0 |
74 |
311.26 |
17 |
48 |
67 |
0.24 |
70 |
319.40 |
18 |
46 |
61 |
0 |
50 |
323.51 |
19 |
37 |
55 |
0 |
51 |
324.79 |
20 |
43 |
66 |
0 |
60 |
331.19 |
21 |
50 |
79 |
0 |
54 |
344.86 |
22 |
48 |
85 |
0 |
50 |
361.89 |
23 |
59 |
85 |
0 |
65 |
383.55 |
24 |
53 |
76 |
0.26 |
94 |
398.88 |
25 |
59 |
80 |
0.50 |
72 |
417.61 |
26 |
49 |
78 |
0 |
48 |
431.23 |
27 |
47 |
74 |
0.05 |
80 |
442.78 |
28 |
55 |
59 |
0.03 |
88 |
450.38 |
29 |
51 |
58 |
0.27 |
86 |
455.21 |
30 |
56 |
70 |
0.10 |
80 |
467.11 |
31 |
48 |
77 |
0 |
88 |
479.03 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
June 1 |
40 |
77 |
0 |
50 |
490.46 |
2 |
54 |
70 |
Trace |
76 |
502.90 |
3 |
55 |
78 |
0 |
52 |
518.90 |
4 |
54 |
74 |
0.31 |
90 |
533.12 |
5 |
54 |
70 |
Trace |
80 |
545.29 |
6 |
53 |
62 |
0.52 |
74 |
553.34 |
7 |
55 |
75 |
0 |
68 |
567.95 |
8 |
61 |
79 |
0 |
64 |
587.46 |
9 |
56 |
74 |
0.38 |
90 |
602.68 |
10 |
55 |
67 |
0.67 |
85 |
614.28 |
11 |
59 |
67 |
0.04 |
84 |
627.34 |
12 |
60 |
65 |
0.74 |
84 |
640.06 |
13 |
62 |
76 |
Trace |
70 |
658.18 |
14 |
57 |
75 |
0.51 |
86 |
673.96 |
15 |
52 |
69 |
Trace |
86 |
684.90 |
16 |
54 |
68 |
Trace |
76 |
695.57 |
17 |
47 |
68 |
0 |
86 |
704.12 |
18 |
57 |
68 |
0.11 |
88 |
716.89 |
19 |
62 |
64 |
2.14 |
84 |
730.06 |
20 |
61 |
79 |
0 |
75 |
749.34 |
21 |
63 |
75 |
1.80 |
82 |
768.62 |
22 |
64 |
73 |
Trace |
70 |
787.23 |
23 |
64 |
72 |
0.02 |
70 |
805.23 |
24 |
63 |
77 |
0 |
78 |
824.90 |
25 |
62 |
72 |
0.28 |
82 |
842.28 |
26 |
64 |
76 |
0 |
80 |
861.79 |
27 |
59 |
79 |
0.20 |
70 |
880.73 |
28 |
61 |
82 |
0 |
75 |
902.18 |
29 |
63 |
78 |
0 |
74 |
922.68 |
30 |
59 |
81 |
0 |
70 |
942.79 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
July 1 |
64 |
82 |
0 |
70 |
965.68 |
2 |
63 |
76 |
0.12 |
88 |
985.40 |
3 |
61 |
79 |
0.05 |
70 |
1005.23 |
4 |
61 |
79 |
0.10 |
65 |
1024.79 |
5 |
53 |
79 |
0 |
54 |
1040.96 |
6 |
56 |
80 |
0 |
58 |
1059.07 |
7 |
59 |
83 |
0.01 |
78 |
1079.79 |
8 |
57 |
79 |
1.38 |
78 |
1098.01 |
9 |
57 |
77 |
0 |
74 |
1114.85 |
10 |
52 |
71 |
0 |
68 |
1126.73 |
11 |
53 |
75 |
0 |
57 |
1141.12 |
12 |
64 |
76 |
0.10 |
73 |
1160.62 |
13 |
56 |
81 |
0 |
55 |
1178.63 |
14 |
52 |
78 |
0 |
54 |
1193.85 |
15 |
53 |
79 |
0 |
56 |
1210.34 |
16 |
63 |
82 |
0 |
62 |
1232.68 |
17 |
63 |
81 |
0.82 |
80 |
1255.01 |
18 |
68 |
83 |
0.25 |
80 |
1279.90 |
19 |
59 |
82 |
0 |
56 |
1300.46 |
20 |
59 |
81 |
0 |
72 |
1320.73 |
21 |
63 |
80 |
0.05 |
88 |
1342.29 |
22 |
63 |
75 |
1.31 |
86 |
1361.67 |
23 |
65 |
79 |
0 |
82 |
1383.23 |
24 |
61 |
78 |
1.86 |
74 |
1402.68 |
25 |
59 |
78 |
0.10 |
75 |
1421.78 |
26 |
70 |
83 |
0 |
75 |
1447.90 |
27 |
68 |
84 |
0.17 |
85 |
1473.90 |
28 |
69 |
84 |
0 |
88 |
1500.62 |
29 |
73 |
85 |
0 |
84 |
1529.40 |
30 |
70 |
82 |
0.22 |
80 |
1555.23 |
31 |
64 |
85 |
Trace |
88 |
1579.40 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
August 1 |
61 |
81 |
1.66 |
74 |
1600.79 |
2 |
64 |
83 |
0 |
82 |
1624.18 |
3 |
64 |
77 |
0.25 |
80 |
1645.17 |
4 |
67 |
83 |
0 |
84 |
1670.17 |
5 |
73 |
84 |
0 |
82 |
1697.96 |
6 |
61 |
86 |
0 |
74 |
1721.18 |
7 |
58 |
79 |
0 |
60 |
1739.90 |
8 |
55 |
79 |
0 |
60 |
1757.23 |
9 |
61 |
77 |
0 |
70 |
1776.95 |
10 |
72 |
73 |
0.02 |
74 |
1799.61 |
11 |
71 |
88 |
0.04 |
70 |
1828.12 |
12 |
68 |
88 |
Trace |
82 |
1856.07 |
13 |
67 |
81 |
0.05 |
84 |
1880.01 |
14 |
59 |
72 |
Trace |
80 |
1896.28 |
15 |
64 |
84 |
0 |
76 |
1919.68 |
16 |
65 |
87 |
0 |
73 |
1945.68 |
17 |
68 |
90 |
0 |
0 |
1974.46 |
18 |
67 |
90 |
0 |
76 |
2003.29 |
19 |
73 |
91 |
0 |
78 |
2035.07 |
20 |
70 |
89 |
0 |
78 |
2064.84 |
21 |
73 |
88 |
0 |
82 |
2095.29 |
22 |
71 |
88 |
0.67 |
82 |
2124.68 |
23 |
69 |
83 |
0 |
80 |
2150.79 |
24 |
66 |
85 |
0 |
75 |
2176.07 |
25 |
64 |
84 |
0 |
74 |
2200.07 |
26 |
63 |
84 |
0 |
82 |
2223.40 |
27 |
60 |
86 |
0 |
62 |
2246.35 |
28 |
61 |
78 |
0 |
68 |
2266.07 |
29 |
57 |
70 |
0.60 |
87 |
2280.06 |
30 |
58 |
62 |
0.22 |
85 |
2290.23 |
31 |
53 |
78 |
0 |
80 |
2304.63 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
49 |
71 |
0 |
70 |
2315.14 | |
2 |
49 |
74 |
0 |
76 |
2326.71 |
3 |
51 |
76 |
0 |
90 |
2340.15 |
4 |
52 |
79 |
0 |
80 |
2356.04 |
5 |
62 |
83 |
0 |
64 |
2377.99 |
6 |
56 |
84 |
0 |
55 |
2397.71 |
7 |
52 |
74 |
0 |
75 |
2411.48 |
8 |
56 |
73 |
0 |
90 |
2426.31 |
9 |
61 |
77 |
0 |
78 |
2444.49 |
10 |
50 |
74 |
0 |
80 |
2456.82 |
11 |
53 |
69 |
Trace |
88 |
2468.48 |
12 |
60 |
62 |
1.22 |
87 |
2480.03 |
13 |
63 |
67 |
Trace |
80 |
2494.26 |
14 |
54 |
80 |
0 |
72 |
2510.54 |
15 |
54 |
78 |
0 |
88 |
2526.93 |
16 |
59 |
78 |
0 |
76 |
2544.93 |
17 |
50 |
70 |
0.16 |
78 |
2555.10 |
18 |
45 |
63 |
Trace |
88 |
2560.55 |
19 |
46 |
74 |
0 |
60 |
2570.52 |
20 |
42 |
70 |
0 |
68 |
2578.65 |
21 |
45 |
72 |
0 |
88 |
2588.49 |
22 |
54 |
74 |
0 |
88 |
2602.82 |
23 |
62 |
74 |
0 |
86 |
2621.15 |
24 |
68 |
78 |
0.02 |
84 |
2643.10 |
25 |
53 |
81 |
0 |
76 |
2659.39 |
26 |
43 |
67 |
0 |
85 |
2667.02 |
27 |
51 |
63 |
0.38 |
88 |
2674.35 |
28 |
53 |
66 |
1.00 |
88 |
2683.41 |
29 |
48 |
72 |
0.40 |
90 |
2693.36 |
30 |
48 |
68 |
0 |
78 |
2701.28 |
Day of the Month |
24 hours ending observation: MIN. temperature (F) |
24 hours ending observation: MAX. temperature (F) |
Rain Event (inches) |
Humidity |
Growing degree days |
October 1 |
38 |
61 |
0 |
80 |
2704.74 |
2 |
37 |
55 |
0 |
90 |
2706.68 |
3 |
55 |
59 |
0.50 |
84 |
2713.73 |
4 |
60 |
65 |
0.40 |
82 |
2725.30 |
5 |
49 |
73 |
0.12 |
76 |
2735.70 |
6 |
44 |
66 |
0 |
92 |
2742.86 |
7 |
54 |
66 |
0.55 |
86 |
2752.69 |
8 |
51 |
69 |
0.01 |
60 |
2762.36 |
9 |
48 |
64 |
0 |
86 |
2769.16 |
10 |
53 |
65 |
0.15 |
82 |
2777.12 |
11 |
35 |
66 |
0 |
87 |
2782.33 |
12 |
33 |
63 |
0 |
68 |
2786.73 |
13 |
42 |
53 |
Trace |
90 |
2787.30 |
14 |
35 |
63 |
0 |
80 |
2791.27 |
15 |
33 |
54 |
0 |
74 |
2792.02 |
16 |
33 |
43 |
0.40 |
86 |
2792.02 |
17 |
36 |
46 |
0.10 |
58 |
2792.02 |
18 |
37 |
49 |
0.10 |
88 |
2792.02 |
19 |
35 |
46 |
0.50 |
68 |
2792.02 |
20 |
30 |
56 |
0 |
92 |
2793.44 |
21 |
41 |
67 |
0 |
80 |
2799.97 |
22 |
46 |
63 |
0 |
89 |
2805.33 |
23 |
44 |
73 |
0 |
62 |
2814.50 |
24 |
43 |
66 |
0.21 |
86 |
2821.21 |
25 |
48 |
66 |
2.00 |
66 |
2827.83 |
26 |
36 |
66 |
0 |
92 |
2833.30 |
27 |
37 |
61 |
0 |
80 |
2837.28 |
28 |
47 |
48 |
0.73 |
86 |
2837.50 |
29 |
45 |
53 |
1.11 |
70 |
2838.26 |
30 |
43 |
58 |
0 |
82 |
2841.41 |
31 |
51 |
57 |
0 |
87 |
2845.30 |