Best time to visit Manassas, VA

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Manassas runs from April through October — 7 months of pleasant temperatures and modest rainfall.

January Cold
High
42.4°F
Low
24.2°F
Precip
in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 34m

February Cool
High
45.5°F
Low
25.8°F
Precip
in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 33m

March Cool
High
53.8°F
Low
32.4°F
Precip
in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 11h 44m

April Good
High
65.9°F
Low
43.1°F
Precip
in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 1m

May Excellent
High
74.2°F
Low
53.6°F
Precip
in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 14h 7m

June Good
High
83.0°F
Low
63.5°F
Precip
in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 40m

July Good
High
87.5°F
Low
68.6°F
Precip
in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 28m

August Good
High
85.4°F
Low
66.5°F
Precip
in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 31m

September Excellent
High
78.2°F
Low
58.3°F
Precip
in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 12h 14m

October Good
High
67.0°F
Low
45.6°F
Precip
in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 58m

November Cool
High
56.4°F
Low
35.3°F
Precip
in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 51m

December Cool
High
46.5°F
Low
28.7°F
Precip
in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 18m

Looking for similar climates? See Manassas's climate twins. Or jump straight to the full climate profile.