Annual mean 10°C · wettest around July · prevailing wind SW
Warmest
24.4 °C
Coldest
0.2 °C
Wettest
17%
Windiest
5.1 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
never good
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 Sierpc over the whole year is 10°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -1°C. Sierpc has no sharply defined rainy season: the chance of rain on a given day runs from 9% in March, the driest month, to 16% in July, the wettest. Winds in Sierpc are highest in January, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the SW. The clearest skies in Sierpc come in August, when the sky is typically 57% covered; December is the cloudiest month, at 87%.
Month by month Sierpc 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
-1°C
-4°C
13%
84%
3.9 m/s
0
0
2
February
3°C
-0°C
-2°C
14%
78%
3.8 m/s
0
0
5
March
7°C
1°C
2°C
9%
72%
3.4 m/s
1
0
21
April
13°C
5°C
8°C
10%
63%
3.5 m/s
17
0
54
May
17°C
10°C
14°C
14%
60%
3.2 m/s
45
3
77
June
22°C
15°C
20°C
13%
60%
3.0 m/s
77
21
66
July
23°C
16°C
21°C
16%
62%
2.9 m/s
77
24
61
August
23°C
16°C
22°C
11%
57%
2.6 m/s
76
31
56
September
19°C
11°C
16°C
13%
61%
2.8 m/s
59
10
77
October
13°C
7°C
9°C
15%
71%
3.3 m/s
17
0
65
November
6°C
3°C
2°C
10%
83%
3.4 m/s
0
0
20
December
2°C
1°C
-3°C
12%
87%
3.9 m/s
0
0
2
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 Sierpc weather by season
Year round, Sierpc has days of about 1°C at their warmest in January, its coolest month, and 23°C in August, its warmest; the coolest hours of the day run from -1°C to 16°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around July and least likely around March. 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.
Sierpc weather in winterDecember to February
High 2°CLow -0°CRain 13%
Winter in Sierpc has typical daily highs of about 2°C and lows of about -0°C, with a 13% chance of rain on a given day.
Sierpc weather in springMarch to May
High 12°CLow 6°CRain 11%
Spring in Sierpc has typical daily highs of about 12°C and lows of about 6°C, with a 11% chance of rain on a given day.
Sierpc weather in summerJune to August
High 23°CLow 16°CRain 13%
Summer in Sierpc has typical daily highs of about 23°C and lows of about 16°C, with a 13% chance of rain on a given day.
Sierpc weather in autumnSeptember to November
High 12°CLow 7°CRain 12%
Autumn in Sierpc has typical daily highs of about 12°C and lows of about 7°C, with a 12% chance of rain on a given day.
When is the rainy season in Sierpc?
Sierpc has no sharply defined rainy season: the chance of rain on a given day runs from 9% in March, the driest month, to 16% in July, the wettest.
What time of year is Sierpc windiest?
Winds in Sierpc are highest in January, averaging 3.9 m/s (14 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the SW.
What is the average temperature in Sierpc year round?
The average temperature in Sierpc over the whole year is 10°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -1°C.