World Resorts USA Siasconset Weather

Autumn weather in Siasconset

Weather in Siasconset in Autumn

September October November
Average day temperature: 66.9°F 59.5°F 50.6°F
Average night temperature: 66.3°F 58.7°F 49.6°F
Sea water temperature: 66.1°F 60.6°F 53.0°F
Number of sunny days: 13 days 12 days 11 days
Day length: 11.8 - 13.1 h. 10.4 - 11.7 h. 9.4 - 10.4 h.
Number of rainy days: 2 days 4 days 2 days
Precipitation totals: 1.0 in. 1.8 in. 1.0 in.

Day & Night air temperature, °F

September
October
November
0
11
22
33
44
55
66
77
88
50.6
59.5
66.9
49.6
58.7
66.3
Day temperature   
Night temperature

Sea water temperature, °F

September
October
November
0
11
22
33
44
55
66
77
88
53
60.6
66.1

Precipitation total, in.

September
October
November
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
1
1.8
1
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
8
11
8
11
8
9
11
12
13
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
September
October
November
0.0
3.1
6.3
9.4
12.5
15.6
18.8
21.9
18.3
15.7
15
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
5.6
5.9
7.3

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Siasconset

Sunniest months:
June 14 days
September 13 days
July 12 days
Warmest months:
August 71.3 °F
July 70.7 °F
September 66.9 °F
Warmest sea temp:
August 68.8 °F
July 66.6 °F
September 66.1 °F
Coldest months:
February 36.5 °F
January 36.9 °F
March 40.4 °F
Rainiest months:
January 4 days
October 4 days
April 3 days
Windiest months:
March 19.1 mph
January 19.0 mph
December 18.4 mph

Siasconset on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+41°F
+59°F
+73°F
+73°F
+45°F
+52°F
+77°F
+48°F
+73°F
+50°F
+48°F
+73°F
+73°F
+73°F
+43°F
24 Hours Forecast
Siasconset
Local time: 08:59
April 05, saturday
0900
43°F
W
21 mph
1200
43°F
W
16 mph
1500
43°F
NW
22 mph
1800
43°F
NW
25 mph
2100
45°F
NW
25 mph
April 06, sunday
0000
46°F
NW
31 mph
0300
46°F
N
30 mph
0600
45°F
NE
22 mph
Units of measurement: °C / °F