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Weather in Nepean for December 2024

Your guide to Nepean weather in December - trends and predictions

  • In general, the average temperature in Nepean at the beginning of December is 0.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 1.7 °C by the end of December.

  • Nepean sees moderate rainfall in December, averaging 8 rainy days.

  • Nepean experiences moderate snowfall in December, with an average of 10 snowy days.

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Average dry days
13
Dry days
Average rainy days
8
Rainy days
Average snowy days
10
Snow days
Average temperatures
1°/-4°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
88 %
Avg humidity

Nepean in December average weather

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Fog
4°
2
Moderate snow
0°
3
Light snow
1°
4
Moderate snow
0°
5
Light snow
-1°
6
Freezing fog
-3°
7
Light snow
0°
8
Mist
-1°
9
Freezing fog
1°
10
Moderate rain
3°
11
Moderate snow
0°
12
Light snow
3°
13
Partly cloudy
-1°
14
Cloudy
0°
15
Partly cloudy
6°
16
Overcast
2°
17
Patchy rain possible
5°
18
Moderate rain
7°
19
Heavy snow
0°
20
Partly cloudy
2°
21
Partly cloudy
-1°
22
Sunny
-3°
23
Light sleet
-1°
24
Freezing fog
0°
25
Fog
2°
26
Fog
2°
27
Light rain
2°
28
Patchy rain possible
2°
29
Light drizzle
3°
30
Cloudy
1°
31
Overcast
0°
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Temperatures trend during December in Nepean

See the weather trend as well as the moving average line

December weather day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
1 Dec. Fog
Fog
 4° /0° 0 mm 0 cm
2 Dec. Moderate snow
Moderate snow
 0° /0° 4.2 mm 1.2 cm
3 Dec. Light snow
Light snow
 1° /0° 9.9 mm 3.5 cm
4 Dec. Moderate snow
Moderate snow
 0° /-1° 12.4 mm 10.5 cm
5 Dec. Light snow
Light snow
 -1° /-11° 0.4 mm 0.3 cm
6 Dec. Freezing fog
Freezing fog
 -3° /-15° 0.1 mm 0 cm
7 Dec. Light snow
Light snow
 0° /-18° 0.4 mm 0.3 cm
8 Dec. Mist
Mist
 -1° /-8° 0 mm 0 cm
9 Dec. Freezing fog
Freezing fog
 1° /-4° 0.1 mm 0 cm
10 Dec. Moderate rain
Moderate rain
 3° /1° 32.9 mm 0 cm
11 Dec. Moderate snow
Moderate snow
 0° /-4° 1.3 mm 1.1 cm
12 Dec. Light snow
Light snow
 3° /-5° 0.6 mm 0.5 cm
13 Dec. Partly cloudy
Partly cloudy
 -1° /-4° 0.2 mm 0.1 cm
14 Dec. Cloudy
Cloudy
 0° /-6° 0 mm 0 cm
15 Dec. Partly cloudy
Partly cloudy
 6° /0° 0 mm 0 cm
16 Dec. Overcast
Overcast
 2° /-2° 0 mm 0 cm
17 Dec. Patchy rain possible
Patchy rain possible
 5° /-1° 1.8 mm 0 cm
18 Dec. Moderate rain
Moderate rain
 7° /0° 24.8 mm 0.6 cm
19 Dec. Heavy snow
Heavy snow
 0° /-9° 11.3 mm 9.6 cm
20 Dec. Partly cloudy
Partly cloudy
 2° /-3° 0 mm 0 cm
21 Dec. Partly cloudy
Partly cloudy
 -1° /-6° 0 mm 0 cm
22 Dec. Sunny
Sunny
 -3° /-7° 0 mm 0 cm
23 Dec. Light sleet
Light sleet
 -1° /-5° 2.6 mm 0 cm
24 Dec. Freezing fog
Freezing fog
 0° /-1° 1 mm 0 cm
25 Dec. Fog
Fog
 2° /0° 0 mm 0 cm
26 Dec. Fog
Fog
 2° /0° 1 mm 0 cm
27 Dec. Light rain
Light rain
 2° /2° 10.3 mm 0 cm
28 Dec. Patchy rain possible
Patchy rain possible
 2° /1° 0.5 mm 0 cm
29 Dec. Light drizzle
Light drizzle
 3° /2° 5.5 mm 0 cm
30 Dec. Cloudy
Cloudy
 1° /-1° 0 mm 0 cm
31 Dec. Overcast
Overcast
 0° /-3° 0 mm 0 cm
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Important Notice
Our weather forecast for Nepean in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nepean forecast closer to your planned date for the most up-to-date weather information.

Nepean in December - FAQ

What are the expected maximum and minimum temperatures in Nepean during December?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Nepean during December?
Significant rainfall exceeding 121.2 mm is expected in Nepean during December, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Nepean during December?
Nepean experiences an average snowfall of 27.8 cm during December, occurring over 10 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Nepean during December?
The average wind speed in Nepean during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

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Location coordinates Where is Nepean?

Get accurate weather forecasts for Nepean, located at latitude 45.336 and longitude -75.723. Stay updated with localized weather information tailored for Nepean.

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