Annual mean 8°C · wettest around May · prevailing wind SW
Warmest
26.4 °C
Coldest
-7.7 °C
Wettest
81%
Windiest
5.4 m/s
Prevailing
SW
4.2 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 River Falls over the whole year is 8°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -10°C. River Falls has no sharply defined rainy season: the chance of rain on a given day runs from 66% in January, the driest month, to 75% in May, the wettest. Winds in River Falls are highest in April, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.3 m/s (8 km/h). The prevailing wind is from the SW. The clearest skies in River Falls come in July, when the sky is typically 29% covered; January is the cloudiest month, at 55%.
Month by month River Falls 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
-6°C
-10°C
-12°C
66%
55%
3.1 m/s
0
0
0
February
-4°C
-10°C
-10°C
68%
40%
3.2 m/s
0
0
3
March
4°C
-3°C
-2°C
74%
46%
3.5 m/s
1
0
11
April
10°C
3°C
5°C
71%
51%
3.9 m/s
10
0
35
May
19°C
11°C
15°C
75%
42%
3.2 m/s
47
8
64
June
24°C
18°C
23°C
75%
35%
3.1 m/s
66
33
44
July
26°C
19°C
26°C
73%
29%
2.4 m/s
57
56
24
August
25°C
17°C
24°C
74%
37%
2.3 m/s
68
42
36
September
22°C
14°C
19°C
72%
35%
2.7 m/s
64
20
59
October
13°C
6°C
9°C
74%
45%
3.1 m/s
22
1
50
November
4°C
-1°C
-1°C
72%
48%
3.3 m/s
4
0
16
December
-3°C
-6°C
-8°C
70%
54%
3.2 m/s
0
0
1
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 River Falls weather by season
Year round, River Falls has days of about -6°C at their warmest in January, its coolest month, and 26°C in July, its warmest; the coolest hours of the day run from -10°C to 19°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around May and least likely around January. 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.
River Falls weather in winterDecember to February
High -5°CLow -9°CRain 68%
Winter in River Falls has typical daily highs of about -5°C and lows of about -9°C, with a 68% chance of rain on a given day.
River Falls weather in springMarch to May
High 11°CLow 4°CRain 74%
Spring in River Falls has typical daily highs of about 11°C and lows of about 4°C, with a 74% chance of rain on a given day.
River Falls weather in summerJune to August
High 25°CLow 18°CRain 74%
Summer in River Falls has typical daily highs of about 25°C and lows of about 18°C, with a 74% chance of rain on a given day.
River Falls weather in autumnSeptember to November
High 13°CLow 6°CRain 72%
Autumn in River Falls has typical daily highs of about 13°C and lows of about 6°C, with a 72% chance of rain on a given day.
When is the rainy season in River Falls?
River Falls has no sharply defined rainy season: the chance of rain on a given day runs from 66% in January, the driest month, to 75% in May, the wettest.
What time of year is River Falls windiest?
Winds in River Falls are highest in April, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.3 m/s (8 km/h). The prevailing wind is from the SW.
What is the average temperature in River Falls year round?
The average temperature in River Falls over the whole year is 8°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -10°C.