| Annual Rainfall Trend |
| Month |
Average since 2009 |
Current Month |
Difference |
| January |
6.56 in |
7.11 in (2012) |
0.55 in
|
| February |
3.35 in |
0.33 in (2012) |
-3.02 in
|
| March |
5.57 in |
7.37 in (2011) |
1.80 in
|
| April |
3.80 in |
4.27 in (2011) |
0.47 in
|
| May |
4.18 in |
3.98 in (2011) |
-0.20 in
|
| June |
1.14 in |
1.00 in (2011) |
-0.14 in
|
| July |
0.48 in |
0.63 in (2011) |
0.15 in
|
| August |
0.64 in |
0.09 in (2011) |
-0.55 in
|
| September |
2.74 in |
1.49 in (2011) |
-1.25 in
|
| October |
4.82 in |
3.53 in (2011) |
-1.29 in
|
| November |
6.92 in |
5.80 in (2011) |
-1.12 in
|
| December |
4.31 in |
2.90 in (2011) |
-1.41 in
|
|
12 Month Average Differentials
|
|
Average 12 Month Rainfall since 2009: 44.51 in
|
|
Rainfall for last 12 months: 42.22 in
|
Current 12 Month Rainfall difference:
-2.29 in
|
|
|
|
Year Rain Differentials
|
|
Average Year to Date Rain based on historical data since 2005: 0.00 in |
|
Current Year to Date Rain (2012): 7.44 in |
Current Year to Date Departure from Normal (2012):
+ 7.44 in  |
|
|
|
Month Rain Differentials
|
|
Average Month to Date Rain based on historical data since 2005:
0.00 in |
|
Current Month to Date Rain (February):
0.33 in |
Current Month to Date Departure from Normal (February):
+ 0.33 in  |
|
|