Connecticut State The Connecticut Agricultural Experiment Station

Weather Data

Precipitation Totals

Lockwood Farm
Mount Carmel
890 Evergreen Avenue
Hamden, Connecticut 06518

Follow this link for Remote Weather Data Information from Hamden, CT; Windsor, CT; Griswold, CT; New Preston, CT; Colchester, CT; Newport, RI; Belchertown, MA; Clarkdale, MA; and Deerfield, MA

Follow this link for Daily Temperatures, Rain Events, Humidity and Growing Degree Days

Follow this link for weather instruments utilized

Follow this link for Monthly Records of Weather Observations of Lockwood Farm

UPDATED when new weather data is received.

Average precipitation for years 1931-1960

Monthly and annual precipitation normal (inches), based on 1931-60 data for Mount Carmel, Hamden, Connecticut

  average 1931-1960

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

3.81

3.01

4.77

4.17

4.06

3.69

3.58

4.16

4.26

3.65

4.52

4.05

cumulative to date

3.81

6.82

11.59

15.76

19.82

23.51

27.09

31.25

35.51

39.16

43.68

47.73

Lockwood Farm, Hamden 1993 (inches)

  1993

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

3.22

3.22

6.08

4.64

0.71

1.27

1.47

2.04

5.99

4.73

3.64

3.18

cumulative to date

3.22

6.44

12.52

17.16

17.87

19.14

22.65

20.61

28.64

33.37

37.01

40.19

Lockwood Farm, Hamden 1994 (inches)

  1994

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

4.63

2.51

6.01

2.63

3.38

2.28

3.20

5.63

4.46

1.41

5.01

4.92

cumulative to date

4.63

7.14

13.15

15.78

19.16

21.44

24.64

30.27

34.73

36.14

41.15

46.07

Lockwood Farm, Hamden 1995 (inches)

  1995

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

4.34

2.84

1.73

2.59

3.32

1.44

3.30

2.15

4.19

9.35

5.06

1.96

cumulative to date

4.34

7.18

8.91

11.50

14.82

16.26

19.56

21.71

25.90

35.25

40.31

42.27

Lockwood Farm, Hamden 1996 (inches)

  1996

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

5.12

3.30

2.60

9.68

4.29

2.71

6.55

2.46

5.30

8.46

4.70

7.51

cumul. to date

5.12

8.42

11.02

20.70

24.99

27.70

34.25

36.71

42.01

50.47

55.17

62.68

Lockwood farm, Hamden 1997 (inches)

  1997

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

3.41

3.12

3.42

4.13

2.24

2.42

1.56

8.14

1.82

1.75

6.79

  3.26

cumulative to date

3.41

6.53

9.95

14.08

16.32

18.74

20.30

28.44

30.26

32.01

38.80

42.06

Lockwood Farm, Hamden 1998 (inches)
Missing data May 1998 - October 1998

  1998

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

5.60

5.70

6.64

5.28

2.42

1.35

cumulative to date

5.60

11.30

17.94

23.22

Lockwood Farm, Hamden 1999 (inches)

  1999

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

5.88

5.95

6.69

1.92

3.51 

0.48 

1.11 

2.10 

9.72

5.40

3.91 

2.97 

cumul. todate

5.88

11.83

18.52

20.44

23.95

24.43

25.54

27.64

37.36

42.76 

46.67 

49.64

Lockwood Farm, Hamden 2000 (inches)

  2000

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

3.27

2.64

3.87

5.53

4.58

6.78

7.69

3.51

4.44

0.87

4.85

4.13

cumulative to date

3.27

5.91

9.78

15.31

19.89

26.67

34.36

37.87

39.04

43.18

48.03

52.16

Lockwood Farm, Hamden 2001 (inches)

2001

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

2.63

 3.43 8.64 1.77 6.27

5.0

 1.78 4.70 3.32 1.95 1.19 2.22

cumulative to date

 2.63

6.06

 14.70 16.47 22.74 27.74 29.52 34.22 37.54 39.49 40.68 42.90

Lockwood Farm, Hamden 2002 (inches)

2002

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 1.91 1.62 5.01 3.70 5.98 4.83 1.71 3.69 5.82 5.55 5.22 6.08

cumulative to date

 1.91 3.53 8.54 12.24 18.22 23.05 24.76 28.45 34.27 39.82 45.04 51.12

Lockwood Farm, Hamden 2003 (inches)

2003

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 1.08 3.01 5.21 3.55 4.09 9.37 1.30 6.51 7.71 5.64 2.80 4.68

cumulative to date

 1.08 4.09 9.30 12.85 16.94 26.31 27.61 34.12 41.83 47.47 50.27 54.95

Lockwood Farm, Hamden 2004 (inches)

2004

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.01 2.46 2.75 7.88 2.55 1.36 4.88 4.44 7.88 2.36 3.85 4.94

cumulative to date

 2.01 4.47 7.22 15.10 17.65 19.01 23.89 28.33 36.21 38.57 42.42 47.36

Lockwood Farm, Hamden 2005 (inches)

2005

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 5.42 3.79 4.57 6.39 1.73 4.30 2.43 1.01 2.80 15.27 5.13 4.16

cumulative to date

 5.42 9.21 13.78 20.17 21.90 26.20 28.63 29.64 32.44 47.71 52.84 56.97

Lockwood Farm, Hamden 2006 (inches)

2006

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 6.26 3.01 0.68 7.13 6.03 7.69 4.33 4.92 3.01 7.19  5.38  2.84 

cumulative to date

 6.26 9.27 9.95 17.08 23.11 30.80 35.13 40.05 43.06 50.25    55.63 58.47 

Lockwood Farm, Hamden 2007 (inches)

2007

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 3.86 1.62 5.83 9.15 1.32 4.31 5.38 2.64 2.51 4.04  2.48  5.17 

cumulative to date

 3.86 5.48 11.31 20.46 21.78 26.09 31.47 34.11 36.62 40.66  43.14  48.31 

Lockwood Farm, Hamden 2008 (inches)

2008

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.02 7.84 5.09 5.10 3.10 3.80 4.07 5.22 8.96 3.77   3.59 7.62 

cumulative to date

 2.02 9.86 14.95 20.05 23.15 26.95 31.02 36.24 45.20 48.97 52.56  58.16 
 
Lockwood Farm, Hamden 2009 (inches)

2009

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.87 1.58 2.53 4.97 4.09 7.72 6.54 3.51 3.18 6.88 3.59 6.77

cumulative to date

 2.87 4.45 6.98 11.95 16.04 23.76 30.30 33.81 36.99 43.87 47.46   51.36
 
Lockwood Farm, Hamden 2010 (inches)

2010

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.97 4.33 12.46 1.71 4.70 3.58 3.73 4.45 3.44 5.22 3.92 5.72 

cumulative to date

 2.97 7.30 19.76 21.47 26.17 29.75 33.48 37.93 41.37 46.59 50.51  56.23 
 
Lockwood Farm, Hamden 2011 (inches)

2011

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 5.75 3.86 5.44 6.41 6.87 6.98 2.52 14.32 7.79 5.24 4.13 5.05

cumulative to date

 5.75 9.61 15.05 21.46 28.33 35.31 37.83 52.15 59.94 65.18 69.31 74.36
 
Lockwood Farm, Hamden 2012 (inches)

2012

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 3.23 1.31 1.65 3.98 4.72 6.27
4.31
 5.26 4.88
4.03
 1.15 4.92

cumulative to date

 3.23 4.54 6.19 10.17 14.89 21.16 25.47 30.73 35.61 39.64 40.79 45.71
 
Lockwood Farm, Hamden 2013 (inches)

2013

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.22 4.84 3.52 1.53 3.55 10.76
3.59
 3.99 2.44
0.83
 4.47 4.23

cumulative to date

 2.22 7.06 10.58 12.11 15.66 26.42 30.01 34.00 36.44 37.27 41.74 45.97
 
Lockwood Farm, Hamden 2014 (inches)

2014

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.63 3.80 4.56 5.23 8.12 3.06
4.49 
 2.04 2.94
5.03 
 5.70 4.97

cumulative to date

 2.63 6.43 10.99 16.22 24.34 27.40 31.89 33.93 36.87 41.90 47.60 52.57
 
Lockwood Farm, Hamden 2015 (inches)

2015

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 3.72 2.13 3.95
 3.02
 0.59
 7.40
2.19
 2.81
 3.30
3.09
 3.06
 5.25

cumulative to date

 3.72 5.85 9.80
 12.82
 13.41
 20.81
 23.00
 25.81
 29.11
 32.20
 35.26
 40.51
 
Lockwood Farm, Hamden 2016 (inches)
 

2016

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 2.41 6.46
 2.36
 3.56
 4.40
 1.80
3.64
 5.31
 1.29
3.17
 3.39
 3.99

cumulative to date

 2.41 8.87
 11.23
 14.79
 19.19
 20.99
 24.63
 29.94
 31.23
 34.40
 37.79
 41.78
 
Lockwood Farm, Hamden 2017 (inches)
 

2017

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 3.67
 2.33
 3.14
 7.30
 5.30
 2.85
5.05
 2.92
 1.76
8.47
 1.99
 2.29

cumulative to date

 3.67
 6.00
 9.14
 16.44
 21.74
 24.59
 29.64
 32.56
 34.32
 42.79
 44.78
47.07
 
Lockwood Farm, Hamden 2018 (inches)
 

2018

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

 3.47
 5.75
 2.89 6.36 3.14 4.29 4.57 4.15 10.34 4.60 6.86 5.65

cumulative to date

 3.47
 9.22
 12.11 18.47 21.61 25.90 30.47 34.62 44.96 49.56 56.42  62.07
 
 
Lockwood Farm, Hamden 2019 (inches)
 

2019

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

  6.14  3.53  2.56  8.04  6.14  4.20  4.62  3.02  2.91  7.81  1.99  7.80

cumulative to date

 6.14  9.67  12.23  20.27  26.41  30.61  35.23  38.25  41.16  48.97  50.96  58.76
 
 
Lockwood Farm, Hamden 2020 (inches)
 

2020

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEPT

OCT

NOV

DEC

monthly total

  2.01                      

cumulative to date

  2.01