Annual mean 10°C · wettest around May · prevailing wind W
Warmest
32.2 °C
Coldest
0.2 °C
Wettest
75%
Windiest
4.6 m/s
Prevailing
W
3.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Sandy over the whole year is 10°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about -5°C. Sandy has no sharply defined rainy season: the chance of rain on a given day runs from 41% in July, the driest month, to 55% in May, the wettest. Winds in Sandy are highest in March, averaging 3.4 m/s (12 km/h), and lightest in January, at 2.3 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Sandy come in July, when the sky is typically 11% covered; January is the cloudiest month, at 46%.
Month by month Sandy climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
1°C
-5°C
-4°C
51%
46%
2.3 m/s
0
0
2
February
3°C
-3°C
-2°C
54%
43%
3.0 m/s
0
0
9
March
9°C
1°C
4°C
51%
41%
3.4 m/s
5
0
30
April
13°C
5°C
8°C
54%
35%
3.3 m/s
16
0
55
May
19°C
10°C
15°C
55%
29%
3.2 m/s
49
4
70
June
27°C
16°C
22°C
47%
15%
3.2 m/s
69
36
46
July
32°C
20°C
28°C
41%
11%
3.0 m/s
38
74
10
August
30°C
17°C
26°C
49%
13%
2.9 m/s
56
64
20
September
24°C
11°C
20°C
53%
18%
2.9 m/s
66
23
56
October
16°C
5°C
11°C
55%
25%
2.8 m/s
32
0
66
November
8°C
0°C
4°C
53%
29%
2.4 m/s
3
0
33
December
1°C
-4°C
-3°C
54%
45%
2.3 m/s
0
0
4
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Sandy weather by season
Year round, Sandy has days of about 1°C at their warmest in January, its coolest month, and 32°C in July, its warmest; the coolest hours of the day run from -5°C to 20°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around May and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Sandy weather in winterDecember to February
High 2°CLow -4°CRain 53%
Winter in Sandy has typical daily highs of about 2°C and lows of about -4°C, with a 53% chance of rain on a given day.
Sandy weather in springMarch to May
High 14°CLow 5°CRain 54%
Spring in Sandy has typical daily highs of about 14°C and lows of about 5°C, with a 54% chance of rain on a given day.
Sandy weather in summerJune to August
High 29°CLow 18°CRain 46%
Summer in Sandy has typical daily highs of about 29°C and lows of about 18°C, with a 46% chance of rain on a given day.
Sandy weather in autumnSeptember to November
High 16°CLow 6°CRain 54%
Autumn in Sandy has typical daily highs of about 16°C and lows of about 6°C, with a 54% chance of rain on a given day.
When is the rainy season in Sandy?
Sandy has no sharply defined rainy season: the chance of rain on a given day runs from 41% in July, the driest month, to 55% in May, the wettest.
What time of year is Sandy windiest?
Winds in Sandy are highest in March, averaging 3.4 m/s (12 km/h), and lightest in January, at 2.3 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Sandy year round?
The average temperature in Sandy over the whole year is 10°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about -5°C.