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Jefferson County (Lakewood)
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United States weather

Weather in Jefferson County, Colorado for March 2026

Your guide to Jefferson County weather in March - trends and predictions

    Snow Forecast ❄️

  • The climate of Jefferson County in March is quite snowy, averaging 12 snowy days.
    According to Jefferson County snow forecast for March 2026, no snow is expected until the end of the month.

    • Temperatures

  • So far, March 2026 in Jefferson County shows a warmer trend than usual by 4.8 °F.

  • The forecast for the next days in Jefferson County predicts a temperature of 18.8 °F, which is cooler than the historical average.

  • In general, the average temperature in Jefferson County at the beginning of March is 11.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.7 °F by the end of March.

    • More

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Average dry days
17
Dry days
Average rainy days
2
Rainy days
Average snowy days
12
Snow days
Average temperatures
12°/1°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
51 %
Avg humidity

Jefferson County Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
15°
2
Sunny
16°
3
Partly cloudy
10°
4
Sunny
10°
5
Light drizzle
11°
6
Light rain shower
11°
7
Moderate or heavy rain with thunder
5°
8
Moderate or heavy snow showers
5°
9
Sunny
15°
10
Cloudy
17°
11
Overcast
13°
12
Sunny
16°
13
Partly cloudy
14°
14
Overcast
11°
15
Cloudy
6°
16
Light snow
9°
17
Patchy rain possible
15°
18
Sunny
16°
19
Patchy rain possible
15°
20
Patchy light drizzle
18°
21
Patchy rain possible
19°
22
Sunny
17°
23
Patchy rain possible
17°
24
Partly cloudy
17°
25
Sunny
15°
26
Sunny
29°
27
Overcast
8°
28
Sunny
24°
29
Partly cloudy
23°
30
Patchy rain possible
24°
31
Sunny
22°

Temperatures trend during March in Jefferson County

See the weather trend as well as the moving average line

March weather in Jefferson County day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
Mar. 1 Sunny
Sunny
 15° /1° 0 mm 0 cm
Mar. 2 Sunny
Sunny
 16° /2° 0 mm 0 cm
Mar. 3 Partly cloudy
Partly cloudy
 10° /1° 7.5 mm 0.4 cm
Mar. 4 Sunny
Sunny
 10° /-1° 9.1 mm 3.5 cm
Mar. 5 Light drizzle
Light drizzle
 11° /-2° 0.3 mm 0 cm
Mar. 6 Light rain shower
Light rain shower
 11° /1° 0.8 mm 0 cm
Mar. 7 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 5° /0° 10.5 mm 6.6 cm
Mar. 8 Moderate or heavy snow showers
Moderate or heavy snow showers
 5° /-2° 2.5 mm 2.1 cm
Mar. 9 Sunny
Sunny
 15° /-1° 0 mm 0 cm
Mar. 10 Cloudy
Cloudy
 17° /1° 0 mm 0 cm
Mar. 11 Overcast
Overcast
 13° /0° 0 mm 0 cm
Mar. 12 Sunny
Sunny
 16° /1° 0 mm 0 cm
Mar. 13 Partly cloudy
Partly cloudy
 14° /0° 9.6 mm 4.7 cm
Mar. 14 Overcast
Overcast
 11° /1° 15.3 mm 13 cm
Mar. 15 Cloudy
Cloudy
 6° /-3° 3.2 mm 2.7 cm
Mar. 16 Light snow
Light snow
 9° /-3° 0.1 mm 0.1 cm
Mar. 17 Patchy rain possible
Patchy rain possible
 15° /1° 0 mm 0 cm
Mar. 18 Sunny
Sunny
 16° /1° 1.7 mm 0.3 cm
Mar. 19 Patchy rain possible
Patchy rain possible
 15° /2° 0 mm 0 cm
Mar. 20 Patchy light drizzle
Patchy light drizzle
 18° /2° 0.2 mm 0 cm
Mar. 21 Patchy rain possible
Patchy rain possible
 19° /2° 0.1 mm 0 cm
Mar. 22 Sunny
Sunny
 17° /4° 0 mm 0 cm
Mar. 23 Patchy rain possible
Patchy rain possible
 17° /4° 0 mm 0 cm
Mar. 24 Partly cloudy
Partly cloudy
 17° /2° 4.2 mm 1.7 cm
Mar. 25 Sunny
Sunny
 15° /1° 2.7 mm 2.3 cm
Mar. 26 Sunny
Sunny
 29° /10° 0 mm 0 cm
Mar. 27 Overcast
Overcast
 8° /4° 0 mm 0 cm
Mar. 28 Sunny
Sunny
 24° /3° 0 mm 0 cm
Mar. 29 Partly cloudy
Partly cloudy
 23° /6° 0 mm 0 cm
Mar. 30 Patchy rain possible
Patchy rain possible
 24° /12° 0.3 mm 0 cm
Mar. 31 Sunny
Sunny
 22° /13° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Jefferson County 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 Jefferson County forecast closer to your planned date for the most up-to-date weather information.
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Jefferson County in March - FAQ

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

Prepare for cooler days with highs just around 12° and colder nights, dipping below 1°.

How much rainfall should be expected in Jefferson County during March?

Moderate rainfall is anticipated in Jefferson County during March, with a total of 96.7 mm spread over approximately 2 days. Considering plans for rainy days is advisable.

Will it snow in Jefferson County in March 2026?

Jefferson County experiences an average snowfall of 51.92 cm during March, occurring over 12 days.

What are the typical wind conditions in Jefferson County during March?

The average wind speed in Jefferson County during March is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

Jefferson County snow forecast March 2026

Track daily snowfall levels and discover Jefferson County’s snowy potential this March ❄️
On average, Jefferson County sees 12 snowy days during March, with approximately 51.9 cm of total snowfall.

March rainfall patterns in Jefferson County

Explore the daily rainfall trends and prepare for Jefferson Countys March weather 💧
Typically, Jefferson County has 2 rainy days in March with a total of 96.7 mm of rainfall.

UV exposure in Jefferson County during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Top locations in Jefferson County
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BeaumontBirminghamFairfieldLakewoodLouisvilleWatertown
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Location coordinates Where is Jefferson County?

Get accurate weather forecasts for Jefferson County, located at latitude 39.705 and longitude -105.081. Stay updated with localized weather information tailored for Jefferson County.

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