South Waltham, Massachusetts
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   67° 24 Hour Minimum:   67° 3 Hour Precipitation:  0 24 Hour Precipitation:  0.26
6 Hour Maximum:  76° 24 Hour Maximum:  86° 6 Hour Precipitation:  0 Current Snow Depth:  NA
Past Observations Report -  °F | °C
Date/Time Temp Dew Point Relative Humidity Pressure Visibility Ceiling Wind Gust Weather
6:07 PM, Sun
19 August 2018
69° 58° 68% 30.07in 10mi Unl ENE
16mph
22mph Scattered Clouds
5:56 PM, Sun
19 August 2018
70° 58° 65% 30.07in 10mi 2800ft ENE
13mph
NA Broken Clouds
5:48 PM, Sun
19 August 2018
71° 59° 66% 30.07in 10mi 2800ft ENE
10mph
NA Broken Clouds
4:56 PM, Sun
19 August 2018
72° 58° 61% 30.06in 10mi Unl ENE
15mph
NA Clear
3:56 PM, Sun
19 August 2018
72° 59° 64% 30.05in 10mi Unl ENE
12mph
NA Scattered Clouds
2:56 PM, Sun
19 August 2018
73° 58° 59% 30.05in 10mi Unl ENE
12mph
NA Scattered Clouds
1:56 PM, Sun
19 August 2018
74° 58° 57% 30.04in 10mi Unl ENE
13mph
NA Few Clouds
12:56 PM, Sun
19 August 2018
74° 58° 57% 30.03in 10mi 25000ft NE
13mph
NA Broken Clouds
11:56 AM, Sun
19 August 2018
72° 58° 61% 30.04in 10mi Unl NNE
15mph
NA Scattered Clouds
11:49 AM, Sun
19 August 2018
73° 59° 61% 30.04in 10mi Unl ENE
14mph
NA Scattered Clouds
10:56 AM, Sun
19 August 2018
72° 59° 64% 30.04in 10mi 2000ft NNE
16mph
NA Broken Clouds
10:06 AM, Sun
19 August 2018
70° 59° 68% 30.03in 10mi Unl NE
14mph
NA Scattered Clouds
9:56 AM, Sun
19 August 2018
70° 60° 71% 30.02in 10mi 2100ft NE
15mph
NA Broken Clouds
9:44 AM, Sun
19 August 2018
70° 60° 71% 30.02in 10mi Unl NE
14mph
21mph Scattered Clouds
9:37 AM, Sun
19 August 2018
70° 60° 71% 30.02in 10mi 2100ft NE
16mph
NA Broken Clouds
9:03 AM, Sun
19 August 2018
69° 60° 73% 30.01in 10mi Unl NE
13mph
NA Scattered Clouds
8:56 AM, Sun
19 August 2018
69° 60° 73% 30.01in 10mi 1500ft NE
8mph
21mph Broken Clouds
7:56 AM, Sun
19 August 2018
67° 60° 79% 29.99in 10mi 8000ft NNE
10mph
NA Broken Clouds
6:56 AM, Sun
19 August 2018
66° 61° 84% 29.97in 10mi 8000ft NNE
8mph
NA Overcast
5:56 AM, Sun
19 August 2018
66° 61° 84% 29.95in 10mi 8500ft NNE
8mph
NA Overcast
4:56 AM, Sun
19 August 2018
66° 61° 84% 29.94in 10mi 8000ft NNE
6mph
NA Overcast
3:56 AM, Sun
19 August 2018
66° 60° 81% 29.93in 10mi 6500ft NE
10mph
NA Overcast
2:56 AM, Sun
19 August 2018
66° 62° 87% 29.92in 10mi 6000ft NNE
7mph
NA Overcast
1:56 AM, Sun
19 August 2018
67° 62° 84% 29.92in 10mi 5000ft NNE
5mph
NA Overcast
1:36 AM, Sun
19 August 2018
67° 63° 87% 29.92in 10mi 5000ft NNE
6mph
NA Overcast
12:56 AM, Sun
19 August 2018
67° 63° 87% 29.91in 10mi 1600ft NNE
6mph
NA Overcast
12:35 AM, Sun
19 August 2018
67° 63° 87% 29.91in 10mi 1600ft NE
8mph
NA Overcast
11:56 PM, Sat
18 August 2018
67° 63° 87% 29.9in 10mi 1200ft NE
6mph
NA Overcast
10:56 PM, Sat
18 August 2018
67° 64° 90% 29.89in 10mi 1100ft NE
9mph
NA Overcast
9:56 PM, Sat
18 August 2018
68° 64° 87% 29.88in 10mi 1300ft NE
10mph
NA Overcast
9:40 PM, Sat
18 August 2018
68° 64° 87% 29.88in 10mi 1200ft NE
13mph
22mph Overcast
9:28 PM, Sat
18 August 2018
68° 65° 90% 29.88in 10mi 1500ft ENE
13mph
23mph Overcast
8:56 PM, Sat
18 August 2018
69° 66° 90% 29.87in 10mi 800ft NE
12mph
NA Overcast
7:59 PM, Sat
18 August 2018
72° 68° 87% 29.83in 10mi 700ft NNE
14mph
20mph Overcast
7:56 PM, Sat
18 August 2018
72° 69° 91% 29.83in 10mi 4600ft N
12mph
NA Overcast
6:56 PM, Sat
18 August 2018
73° 70° 90% 29.81in 5mi 8000ft N
5mph
NA Broken Clouds
5:56 PM, Sat
18 August 2018
74° 71° 91% 29.79in 5mi 8000ft NA
0mph
NA Broken Clouds
5:09 PM, Sat
18 August 2018
72° 71° 97% 29.78in 5mi 11000ft NA
0mph
NA Overcast
5:03 PM, Sat
18 August 2018
72° 70° 93% 29.78in 1.7mi 10000ft NA
0mph
NA Broken Clouds
4:56 PM, Sat
18 August 2018
73° 70° 90% 29.78in 5mi 11000ft NA
0mph
NA Broken Clouds
4:40 PM, Sat
18 August 2018
72° 70° 93% 29.78in 10mi 12000ft NA
0mph
NA Broken Clouds
3:56 PM, Sat
18 August 2018
73° 70° 90% 29.77in 10mi 11000ft NNW
5mph
NA Broken Clouds
2:56 PM, Sat
18 August 2018
74° 70° 87% 29.77in 10mi 12000ft N
5mph
NA Broken Clouds
2:52 PM, Sat
18 August 2018
73° 70° 88% 29.77in 10mi 12000ft NNW
5mph
NA Broken Clouds
2:39 PM, Sat
18 August 2018
74° 71° 91% 29.77in 8mi 3200ft N
5mph
NA Overcast
2:28 PM, Sat
18 August 2018
74° 71° 91% 29.77in 3mi 800ft N
6mph
NA Overcast
2:17 PM, Sat
18 August 2018
73° 70° 90% 29.78in 6mi 2000ft NNW
6mph
NA Overcast
2:03 PM, Sat
18 August 2018
75° 71° 87% 29.78in 8mi 5500ft NNW
7mph
NA Broken Clouds
1:56 PM, Sat
18 August 2018
73° 69° 87% 29.78in 4mi 2000ft NA
5mph
NA Overcast
1:51 PM, Sat
18 August 2018
73° 70° 88% 29.78in 4mi 2000ft NNW
6mph
22mph Overcast
12:56 PM, Sat
18 August 2018
86° 73° 65% 29.76in 10mi 7000ft SW
9mph
NA Broken Clouds
12:51 PM, Sat
18 August 2018
84° 72° 66% 29.76in 10mi 7000ft SW
8mph
NA Broken Clouds
12:17 PM, Sat
18 August 2018
83° 72° 69% 29.78in 10mi 2000ft SW
8mph
NA Broken Clouds
11:56 AM, Sat
18 August 2018
81° 72° 74% 29.78in 10mi 7000ft SW
8mph
NA Broken Clouds
10:56 AM, Sat
18 August 2018
80° 72° 76% 29.79in 10mi 11000ft SW
7mph
NA Broken Clouds
9:56 AM, Sat
18 August 2018
78° 73° 84% 29.79in 10mi 11000ft SSW
9mph
NA Broken Clouds
8:56 AM, Sat
18 August 2018
74° 71° 91% 29.81in 10mi 12000ft SW
6mph
NA Broken Clouds
7:56 AM, Sat
18 August 2018
73° 70° 90% 29.8in 10mi 12000ft SW
3mph
NA Broken Clouds
6:56 AM, Sat
18 August 2018
72° 70° 93% 29.8in 10mi Unl SW
6mph
NA Few Clouds
5:56 AM, Sat
18 August 2018
72° 70° 93% 29.81in 10mi Unl SSW
6mph
NA Clear
4:56 AM, Sat
18 August 2018
73° 70° 90% 29.81in 10mi Unl SW
7mph
NA Clear
3:56 AM, Sat
18 August 2018
73° 71° 93% 29.82in 10mi Unl WSW
3mph
NA Clear
2:56 AM, Sat
18 August 2018
73° 71° 93% 29.82in 8mi Unl SSW
8mph
NA Few Clouds
1:56 AM, Sat
18 August 2018
72° 70° 93% 29.84in 6mi Unl SSW
5mph
NA Few Clouds
1:45 AM, Sat
18 August 2018
72° 69° 91% 29.85in 9mi Unl SW
5mph
NA Few Clouds
1:06 AM, Sat
18 August 2018
74° 71° 91% 29.9in 4mi 10000ft SSW
12mph
NA Broken Clouds
12:56 AM, Sat
18 August 2018
74° 71° 91% 29.88in 4mi 12000ft SSW
6mph
NA Broken Clouds
12:53 AM, Sat
18 August 2018
73° 72° 94% 29.88in 4mi 12000ft SSW
6mph
NA Broken Clouds
12:20 AM, Sat
18 August 2018
76° 71° 85% 29.91in 9mi 4600ft SW
13mph
NA Broken Clouds
11:56 PM, Fri
17 August 2018
76° 71° 85% 29.9in 10mi 8000ft SSW
8mph
NA Broken Clouds
10:56 PM, Fri
17 August 2018
75° 71° 87% 29.9in 10mi 11000ft SSW
6mph
NA Broken Clouds
9:56 PM, Fri
17 August 2018
76° 71° 85% 29.91in 10mi 10000ft S
6mph
NA Overcast
8:56 PM, Fri
17 August 2018
76° 71° 85% 29.93in 10mi 12000ft SSW
8mph
NA Overcast
7:56 PM, Fri
17 August 2018
72° 70° 93% 29.93in 8mi 13000ft W
3mph
NA Broken Clouds
6:56 PM, Fri
17 August 2018
74° 69° 85% 29.93in 10mi 8000ft ESE
5mph
NA Broken Clouds
6:29 PM, Fri
17 August 2018
75° 70° 84% 29.94in 10mi 6000ft ESE
3mph
NA Broken Clouds
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