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Weather in Nepean for March 2026

Your guide to Nepean weather in March - trends and predictions

    Snow Forecast ❄️

  • Nepean is transformed into a snow paradise in March, with more than 20 snowy days on average.
    According to Nepean snow forecast for March 2026, 10 snowy days are expected in the next 2 weeks. The closest date with snow is Friday, 13 March.

    • Temperatures

  • Until now, March 2026 in Nepean has been nearly identical to the historical average, with a temperature of 1.5 °C (showing only a slight deviation of -0.5 °C).

  • Expect cooler weather in the next days in Nepean with the forecast suggesting a temperature of 0.4 °C, lower than the historical average.

  • In general, the average temperature in Nepean at the beginning of March is 1.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 3.1 °C by the end of March.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
7
Dry days
Average rainy days
3
Rainy days
Average snowy days
21
Snow days
Average temperatures
3°/-4°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
79 %
Avg humidity

Nepean Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate snow
-3°
2
Freezing fog
-2°
3
Mist
-1°
4
Moderate snow
4°
5
Freezing fog
4°
6
Overcast
3°
7
Light snow showers
3°
8
Cloudy
3°
9
Overcast
4°
10
Mist
3°
11
Overcast
3°
12
Freezing fog
1°
13
Moderate or heavy snow showers
2°
14
Moderate or heavy snow showers
1°
15
Overcast
-2°
16
Heavy rain
12°
17
Blowing snow
-4°
18
Overcast
-4°
19
Moderate snow
1°
20
Heavy snow
2°
21
Cloudy
-2°
22
Light snow
4°
23
Cloudy
1°
24
Sunny
-2°
25
Moderate or heavy snow showers
-3°
26
Blizzard
0°
27
Overcast
6°
28
Overcast
5°
29
Light snow
4°
30
Light snow showers
3°
31
Heavy snow
7°

Temperatures trend during March in Nepean

See the weather trend as well as the moving average line

March weather in Nepean day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
1 Mar. Moderate snow
Moderate snow
 -3° /-10° 6.7 mm 3.3 cm
2 Mar. Freezing fog
Freezing fog
 -2° /-11° 0.1 mm 0 cm
3 Mar. Mist
Mist
 -1° /-12° 0.1 mm 0 cm
4 Mar. Moderate snow
Moderate snow
 4° /-4° 4.7 mm 0.6 cm
5 Mar. Freezing fog
Freezing fog
 4° /-1° 19.1 mm 0 cm
6 Mar. Overcast
Overcast
 3° /-5° 7.6 mm 1.1 cm
7 Mar. Light snow showers
Light snow showers
 3° /-4° 14.9 mm 0 cm
8 Mar. Cloudy
Cloudy
 3° /-4° 0.9 mm 0 cm
9 Mar. Overcast
Overcast
 4° /-4° 3.1 mm 0 cm
10 Mar. Mist
Mist
 3° /-4° 4.1 mm 1.8 cm
11 Mar. Overcast
Overcast
 3° /-4° 26.5 mm 5.6 cm
12 Mar. Freezing fog
Freezing fog
 1° /-6° 2.8 mm 0.9 cm
13 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 2° /-8° 8.3 mm 1.7 cm
14 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 1° /-10° 8.3 mm 6 cm
15 Mar. Overcast
Overcast
 -2° /-7° 0 mm 0 cm
16 Mar. Heavy rain
Heavy rain
 12° /-1° 57.5 mm 9.6 cm
17 Mar. Blowing snow
Blowing snow
 -4° /-10° 2.4 mm 0.3 cm
18 Mar. Overcast
Overcast
 -4° /-12° 0.1 mm 0 cm
19 Mar. Moderate snow
Moderate snow
 1° /-7° 0.9 mm 0.7 cm
20 Mar. Heavy snow
Heavy snow
 2° /-6° 1.8 mm 1.3 cm
21 Mar. Cloudy
Cloudy
 -2° /-10° 0 mm 0 cm
22 Mar. Light snow
Light snow
 4° /-4° 0.3 mm 0.2 cm
23 Mar. Cloudy
Cloudy
 1° /-6° 0 mm 0 cm
24 Mar. Sunny
Sunny
 -2° /-12° 0 mm 0 cm
25 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 -3° /-11° 4.7 mm 0.1 cm
26 Mar. Blizzard
Blizzard
 0° /-3° 3.7 mm 0.8 cm
27 Mar. Overcast
Overcast
 6° /-1° 2.6 mm 1 cm
28 Mar. Overcast
Overcast
 5° /-1° 0 mm 0 cm
29 Mar. Light snow
Light snow
 4° /-2° 14.4 mm 10.5 cm
30 Mar. Light snow showers
Light snow showers
 3° /-3° 16.6 mm 3.6 cm
31 Mar. Heavy snow
Heavy snow
 7° /-1° 2.9 mm 1.1 cm
Next
Important Notice
Our weather forecast for Nepean in March 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.
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Nepean in March - FAQ

What are the expected maximum and minimum temperatures in Nepean during March?

Brace for cold days with temperatures not exceeding 3° 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 March?

Significant rainfall exceeding 159.2 mm is expected in Nepean during March, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Nepean in March 2026?

Nepean experiences an average snowfall of 45.5333 cm during March, occurring over 21 days.

What are the typical wind conditions in Nepean during March?

The average wind speed in Nepean during March is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Nepean snow forecast March 2026

Track daily snowfall levels and discover Nepean’s snowy potential this March ❄️
On average, Nepean sees 21 snowy days during March, with approximately 45.5 cm of total snowfall.

March rainfall patterns in Nepean

Explore the daily rainfall trends and prepare for Nepeans March weather 💧
Typically, Nepean has 3 rainy days in March with a total of 159.2 mm of rainfall.

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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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