Annual mean 12°C · wettest around April · prevailing wind W
Warmest
31.3 °C
Coldest
1.6 °C
Wettest
35%
Windiest
4.8 m/s
Prevailing
W
3.3 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 Grandview over the whole year is 12°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -1°C. Grandview has no sharply defined rainy season: the chance of rain on a given day runs from 12% in July, the driest month, to 24% in April, the wettest. Winds in Grandview are highest in June, averaging 4.5 m/s (16 km/h), and lightest in January, at 2.1 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Grandview come in July, when the sky is typically 5% covered; December is the cloudiest month, at 59%.
Month by month Grandview 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
3°C
-1°C
-1°C
23%
55%
2.1 m/s
0
0
8
February
5°C
-1°C
1°C
19%
42%
2.9 m/s
0
0
21
March
11°C
2°C
7°C
19%
33%
3.1 m/s
6
0
53
April
16°C
6°C
11°C
24%
24%
4.1 m/s
29
1
74
May
21°C
12°C
17°C
24%
21%
4.1 m/s
61
13
69
June
25°C
15°C
20°C
23%
15%
4.5 m/s
62
30
54
July
30°C
18°C
27°C
12%
5%
3.7 m/s
53
59
26
August
30°C
17°C
27°C
17%
9%
3.0 m/s
54
62
25
September
23°C
12°C
20°C
18%
18%
2.7 m/s
73
26
59
October
16°C
6°C
13°C
20%
24%
2.5 m/s
39
3
79
November
8°C
2°C
4°C
20%
42%
2.3 m/s
3
0
35
December
3°C
-1°C
-1°C
22%
59%
2.1 m/s
0
0
8
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 Grandview weather by season
Year round, Grandview has days of about 3°C at their warmest in December, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from -1°C to 18°C through the year, and the average temperature over the year is 12°C around the clock. Rain is most likely around April 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.
Grandview weather in winterDecember to February
High 4°CLow -1°CRain 22%
Winter in Grandview has typical daily highs of about 4°C and lows of about -1°C, with a 22% chance of rain on a given day.
Grandview weather in springMarch to May
High 16°CLow 7°CRain 23%
Spring in Grandview has typical daily highs of about 16°C and lows of about 7°C, with a 23% chance of rain on a given day.
Grandview weather in summerJune to August
High 28°CLow 17°CRain 17%
Summer in Grandview has typical daily highs of about 28°C and lows of about 17°C, with a 17% chance of rain on a given day.
Grandview weather in autumnSeptember to November
High 16°CLow 7°CRain 19%
Autumn in Grandview has typical daily highs of about 16°C and lows of about 7°C, with a 19% chance of rain on a given day.
When is the rainy season in Grandview?
Grandview has no sharply defined rainy season: the chance of rain on a given day runs from 12% in July, the driest month, to 24% in April, the wettest.
What time of year is Grandview windiest?
Winds in Grandview are highest in June, averaging 4.5 m/s (16 km/h), and lightest in January, at 2.1 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Grandview year round?
The average temperature in Grandview over the whole year is 12°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -1°C.