Best time to visit Odessa, DE

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

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

January Cold
High
41.4°F
Low
25.6°F
Precip
3.23 in

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

Daylight ≈ 9h 31m

February Cold
High
44.1°F
Low
27.0°F
Precip
2.83 in

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

Daylight ≈ 10h 30m

March Cool
High
52.5°F
Low
33.9°F
Precip
4.16 in

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

Daylight ≈ 11h 44m

April Good
High
64.2°F
Low
43.5°F
Precip
3.51 in

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

Daylight ≈ 13h 3m

May Excellent
High
73.5°F
Low
53.4°F
Precip
3.57 in

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

Daylight ≈ 14h 10m

June Good
High
82.2°F
Low
63.0°F
Precip
4.67 in

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

Daylight ≈ 14h 44m

July Good
High
86.8°F
Low
68.3°F
Precip
4.41 in

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

Daylight ≈ 14h 31m

August Good
High
84.9°F
Low
66.6°F
Precip
3.98 in

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

Daylight ≈ 13h 33m

September Good
High
78.5°F
Low
59.3°F
Precip
4.38 in

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

Daylight ≈ 12h 15m

October Good
High
67.0°F
Low
47.3°F
Precip
3.68 in

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

Daylight ≈ 10h 56m

November Cool
High
55.9°F
Low
37.4°F
Precip
3.06 in

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

Daylight ≈ 9h 47m

December Cool
High
46.0°F
Low
30.3°F
Precip
3.85 in

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

Daylight ≈ 9h 14m

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