| Portsmouth Rhode Island
Weather Almanac |
|
|
|
|
|
|
|
|
| Tuesday, July 16, 2019 |
|
|
|
|
|
|
|
|
| Clear early then Partly Cloudy, Light Winds and Warm |
|
|
|
|
|
|
|
|
| Climate
Normal Period |
|
Climate Record Period |
|
|
|
|
|
|
|
|
|
| 1981- 2010 |
|
1893 - 2019 |
|
|
|
|
|
|
|
|
|
| |
|
July 16, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
| Observed Daily Data |
|
Observed |
|
2018 |
|
Normal |
|
Depart |
|
Highest |
Lowest |
|
|
|
|
|
|
|
|
| Maximum Temperature |
|
85 |
|
85 |
|
80 |
|
+5 |
|
93 |
|
in |
1983 |
|
67 |
|
in |
1950 |
|
|
|
|
|
|
|
|
|
| Minimum
Temperature |
|
63 |
|
67 |
|
64 |
|
-1 |
|
73 |
|
in |
2013 |
|
53 |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
| Average Temperature |
|
74 |
|
76 |
|
72 |
|
+2 |
|
83 |
|
in |
2013 |
|
64 |
|
in |
1962 |
|
|
|
|
|
|
|
|
|
| Precipitation |
|
.00 |
|
.00 |
|
.11 |
|
-.11 |
|
1.60 |
|
in |
1919 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| One
Hour |
|
.00 |
|
.00 |
|
|
|
|
|
.36 |
|
in |
2012 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Snow |
|
0.0 |
|
0.0 |
|
0.0 |
|
+0.0 |
|
0.0 |
|
in |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Snow Depth |
|
0 |
|
0 |
|
|
|
|
|
|
|
in |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| HDD |
|
0 |
|
0 |
|
0 |
|
+0 |
|
1 |
|
in |
1962 |
|
0 |
|
in |
2019 |
|
|
|
|
|
|
|
|
|
| CDD |
|
9 |
|
11 |
|
7 |
|
+2 |
|
18 |
|
in |
2013 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum Dew Point |
|
68 |
|
74 |
|
68 |
|
+1 |
|
77 |
|
in |
1977 |
|
50 |
|
in |
1966 |
|
|
|
|
|
|
|
|
|
| Minimum
Dew Point |
|
59 |
|
66 |
|
59 |
|
+0 |
|
69 |
|
in |
2012 |
|
42 |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
| Average Dew Point |
|
64 |
|
70 |
|
63 |
|
+1 |
|
72 |
|
in |
1985 |
|
47 |
|
in |
1966 |
|
|
|
|
|
|
|
|
|
| Maximum Humidity |
|
94% |
|
97% |
|
92% |
|
+2% |
|
100% |
|
in |
2014 |
|
68% |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
| Minimum
Humidity |
|
43% |
|
68% |
|
60% |
|
-17% |
|
96% |
|
in |
2014 |
|
24% |
|
in |
1981 |
|
|
|
|
|
|
|
|
|
| Average Humidity |
|
69% |
|
83% |
|
76% |
|
-8% |
|
98% |
|
in |
2014 |
|
51% |
|
in |
1954 |
|
|
|
|
|
|
|
|
|
| Maximum Barometer |
|
30.09 |
|
29.99 |
|
30.04 |
|
+00.05 |
|
30.37 |
|
in |
1950 |
|
29.70 |
|
in |
1983 |
|
|
|
|
|
|
|
|
|
| Minimum
Barometer |
|
30.00 |
|
29.93 |
|
29.85 |
|
+00.15 |
|
30.13 |
|
in |
2005 |
|
29.44 |
|
in |
1983 |
|
|
|
|
|
|
|
|
|
| Average Barometer |
|
30.05 |
|
29.96 |
|
29.94 |
|
+00.10 |
|
30.25 |
|
in |
1950 |
|
29.57 |
|
in |
1983 |
|
|
|
|
|
|
|
|
|
| Average Wind |
|
4.4 |
|
4.1 |
|
5.5 |
|
-1.1 |
|
11.8 |
|
in |
1955 |
|
1.3 |
|
in |
1965 |
|
|
|
|
|
|
|
|
|
| Direction |
|
SSW |
|
SSE |
|
SSW |
|
|
|
SSW |
|
|
|
|
SSE |
|
|
|
|
|
|
|
|
|
|
|
|
| High Wind Gust |
|
17 |
|
15 |
|
19 |
|
-2 |
|
32 |
|
in |
1955 |
|
11 |
|
in |
2006 |
|
|
|
|
|
|
|
|
|
| Direction |
|
S |
|
SSE |
|
SSW |
|
|
|
S |
|
|
|
|
ESE |
|
|
|
|
|
|
|
|
|
|
|
|
| High
Heat Index |
|
86 |
|
92 |
|
82 |
|
+4 |
|
100 |
|
in |
1983 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Wind Chill |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum Water Temp |
|
72.2 |
|
70.2 |
|
70.8 |
|
+1.4 |
|
75.3 |
|
in |
2013 |
|
67.7 |
|
in |
2003 |
|
|
|
|
|
|
|
|
|
| Minimum
Water Temp |
|
69.2 |
|
65.5 |
|
66.7 |
|
+2.5 |
|
70.8 |
|
in |
2010 |
|
61.3 |
|
in |
2001 |
|
|
|
|
|
|
|
|
|
| Average Water Temp |
|
70.7 |
|
67.9 |
|
68.8 |
|
+1.9 |
|
72.1 |
|
in |
2010 |
|
65.7 |
|
in |
2003 |
|
|
|
|
|
|
|
|
|
| Sunrise/ AM Twilight |
|
5:26:06 AM |
|
4:53:28 AM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Sunset /
PM Twilight |
|
8:16:43 PM |
|
8:49:22 PM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Length Of Day |
|
14:50:37 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Special Conditions |
|
Haze |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Comments |
|
|
|
|
|
|
|
|
|
|
|
| |
|
July 16, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
| Month-to-Date Summary |
|
Observed |
|
2018 |
|
Normal |
Depart |
Highest |
Lowest |
|
|
|
|
|
|
|
|
| Avg Maximum Temperature |
|
84.2 |
|
81.3 |
|
78.6 |
|
+5.6 |
|
85.3 |
|
in |
1993 |
|
73.6 |
|
in |
2009 |
|
|
|
|
|
|
|
|
|
| Avg
Minimum Temperature |
|
65.1 |
|
63.8 |
|
62.8 |
|
+2.3 |
|
70.7 |
|
in |
2013 |
|
57.6 |
|
in |
1962 |
|
|
|
|
|
|
|
|
|
| Average Temperature |
|
74.7 |
|
72.5 |
|
70.6 |
|
+4.0 |
|
76.5 |
|
in |
2013 |
|
66.4 |
|
in |
1914 |
|
|
|
|
|
|
|
|
|
| Total
Precipitation |
|
2.45 |
|
.15 |
|
1.76 |
|
+.69 |
|
5.03 |
|
in |
1959 |
|
T |
|
in |
1982 |
|
|
|
|
|
|
|
|
|
| Total Snow |
|
0.0 |
|
0.0 |
|
0.0 |
|
+0.0 |
|
0.0 |
|
in |
|
|
0.0 |
|
in |
|
|
|
|
|
|
|
|
|
|
| Total
HDD |
|
0 |
|
0 |
|
3 |
|
-3 |
|
23 |
|
in |
1914 |
|
0 |
|
in |
2019 |
|
|
|
|
|
|
|
|
|
| Total CDD |
|
160 |
|
125 |
|
99 |
|
+61 |
|
187 |
|
in |
2013 |
|
36 |
|
in |
2009 |
|
|
|
|
|
|
|
|
|
| Avg Maximum Dew Point |
|
69.2 |
|
68.9 |
|
67.0 |
|
+2.2 |
|
73.9 |
|
in |
2013 |
|
59.4 |
|
in |
1978 |
|
|
|
|
|
|
|
|
|
| Avg
Minimum Dew Point |
|
60.9 |
|
59.1 |
|
58.1 |
|
+2.8 |
|
68.2 |
|
in |
2013 |
|
50.1 |
|
in |
1962 |
|
|
|
|
|
|
|
|
|
| Average Dew Point |
|
65.0 |
|
64.0 |
|
62.5 |
|
+2.5 |
|
71.0 |
|
in |
2013 |
|
55.3 |
|
in |
1978 |
|
|
|
|
|
|
|
|
|
| |
|
July 16, 2019 |
|
|
Record |
Record |
|
|
|
|
|
|
|
|
| Year-to-Date Summary |
|
Observed |
|
2018 |
|
Normal |
Depart |
Highest |
Lowest |
|
|
|
|
|
|
|
|
| Total Precipitation |
|
31.51 |
|
24.54 |
|
26.06 |
|
+5.45 |
|
40.76 |
|
in |
1998 |
|
13.52 |
|
in |
1957 |
|
|
|
|
|
|
|
|
|
| Total
Snow (since Jul 1 19) |
|
0.0 |
|
0.0 |
|
0.0 |
|
+0.0 |
|
0.0 |
|
in |
|
|
0.0 |
|
in |
|
|
|
|
|
|
|
|
|
|
| Total HDD (since Jul 1
19) |
|
0 |
|
0 |
|
3 |
|
-3 |
|
23 |
|
in |
1914 |
|
0 |
|
in |
2019 |
|
|
|
|
|
|
|
|
|
| Total
CDD (since Jan 1) |
|
255 |
|
202 |
|
188 |
|
+67 |
|
311 |
|
in |
2010 |
|
70 |
|
in |
2009 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Hour-by-Hour Weather For July 16, 2019 |
|
|
|
|
| Climate Weather for July 16 |
|
|
|
|
| Weather History For July 16 |
|
|
|
|
| Weather Calendar |
|
|
|
|
| Back
To Weather Stat Page |
|
|
|
|
| Home |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|