Boston, MA

7:04 PM EDT on June 22, 2018 (GMT -0400)
Logan International

Weather History for KBOS - October, 2017

Change the Weather History Date:

Month of October, 2017

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 69 °F 58 °F
Mean Temperature 72 °F 62 °F 49 °F
Min Temperature 68 °F 54 °F 40 °F
Degree Days  
Heating Degree Days (base 65) 16 5 0 144
Cooling Degree Days (base 65) 7 1 0 40
Growing Degree Days (base 50) 24 11 0 343
Dew Point  
Dew Point 72 °F 51 °F 27 °F
Precipitation  
Precipitation 1.29 in 0.14 in 0.00 in 4.14 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 46 mph 11 mph 0 mph
Gust Wind 56 mph 26 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.67 in 30.09 in 29.02 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Astronomy

Oct. 22, 2017 Rise Set
Actual Time 7:05 AM EDT 5:50 PM EDT
Civil Twilight 6:36 AM EDT 6:19 PM EDT
Nautical Twilight 6:03 AM EDT 6:52 PM EDT
Astronomical Twilight 5:31 AM EDT 7:24 PM EDT
Moon 9:37 AM EDT 7:55 PM EDT
Length of Visible Light 11h 42m
Length of Day
10h 45m
Waxing Crescent, 8% of the Moon is Illuminated
Oct 22
Waxing Crescent
Oct 27
First Quarter
Nov 4
Full
Nov 10
Last Quarter
Nov 18
New

Daily Weather History & Observations

2017 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 57 47 45 42 38 86 60 34 30.36 30.30 30.23 10 10 10 13 8 17 0.00  
2 66 59 51 53 46 41 86 67 48 30.53 30.39 30.27 10 10 10 16 9 18 0.00  
3 65 58 51 53 50 46 93 75 56 30.67 30.59 30.51 10 10 10 20 9 23 0.00  
4 77 65 53 58 51 47 84 63 41 30.50 30.28 30.06 10 10 7 25 16 33 0.00  
5 80 72 64 62 58 53 84 63 42 30.08 30.02 29.95 10 10 10 24 11 31 0.00  
6 78 69 60 57 52 47 84 60 36 30.14 30.08 30.04 10 10 7 15 6 22 T Rain
7 76 68 60 65 61 54 93 81 68 30.18 30.11 30.03 10 10 10 18 9 22 0.00  
8 75 72 68 70 68 66 97 88 79 30.03 29.94 29.87 10 10 9 23 14 32 0.11 Rain
9 75 71 67 71 70 66 100 97 93 30.03 29.95 29.81 10 6 0 25 11 34 0.27 Fog , Rain
10 79 72 65 72 61 54 93 71 48 30.08 29.97 29.82 10 10 10 17 11 24 0.00  
11 68 63 57 56 53 46 84 68 52 30.28 30.18 30.08 10 10 7 22 10 28 0.01  
12 58 53 48 46 42 39 80 66 51 30.47 30.42 30.29 10 10 10 23 14 28 T Rain
13 62 55 47 54 48 41 86 73 60 30.51 30.45 30.37 10 10 10 20 10 23 0.00  
14 64 61 57 62 58 54 100 89 78 30.36 30.23 30.14 10 7 0 8 3 9 0.10 Fog , Rain
15 75 67 59 64 62 59 100 84 68 30.16 29.96 29.71 10 6 0 28 14 37 0.00 Fog
16 70 57 44 63 46 33 81 66 51 30.16 29.90 29.72 10 10 10 21 14 29 0.00  
17 58 49 40 38 33 27 73 53 32 30.30 30.24 30.17 10 10 9 17 10 26 0.00  
18 72 60 47 47 41 38 72 51 29 30.27 30.23 30.19 10 10 10 18 9 23 0.00  
19 74 63 52 53 49 43 93 63 33 30.25 30.12 29.99 10 10 7 24 13 29 0.00  
20 71 65 58 51 40 34 77 53 28 30.14 30.03 29.97 10 10 10 20 12 26 0.00  
21 78 65 51 49 42 35 64 43 22 30.32 30.26 30.17 10 10 10 13 7 20 0.00  
22 66 60 54 57 52 46 100 76 52 30.42 30.39 30.32 10 10 10 14 5 16 0.00  
23 64 59 54 60 56 53 100 97 93 30.41 30.29 30.14 10 3 0 10 4 11 0.00 Fog
24 75 69 62 67 65 60 93 83 73 30.12 29.95 29.82 10 10 5 32 19 42 0.07 Rain
25 66 62 58 68 64 59 100 95 90 29.79 29.73 29.69 10 7 2 22 9 33 1.29 Rain , Thunderstorm
26 62 59 55 60 55 40 100 93 86 29.74 29.60 29.51 10 8 2 16 10 26 0.35 Rain
27 62 55 47 42 39 37 76 58 39 30.10 29.99 29.78 10 10 10 22 11 27 0.00  
28 67 57 46 56 49 43 93 73 52 30.10 30.04 29.99 10 10 10 18 9 22 0.00  
29 61 59 56 61 58 55 100 92 84 29.98 29.73 29.31 10 7 2 43 17 53 1.00 Rain
30 65 58 51 64 51 35 100 74 47 29.77 29.30 29.02 10 7 2 46 23 56 0.94 Rain
31 58 52 46 37 32 27 61 46 30 30.21 29.97 29.79 10 10 10 24 13 31 0.00