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Tunnell-West HouseOcean View, #1 on this list · Tunnell-West House · Photo: Smallbones · CC0
Delaware rankings · Climate

Towns with the mildest winters in Delaware

Ocean View has the mildest winters of Delaware’s 34 towns of 2,500+: January nights average a low of 30° (NOAA 1991–2020 normals). The typical town here averages 25°; none of the 34 stay above freezing.

The average January low. NOAA U.S. Climate Normals, 1991–2020, from NOAA’s 5 km grid at each town’s center; one town for each grid cell. A described list: no letters. How grades work

#1

Ocean View

Sussex County · 3,107 people
30°

January low·July high 86°·81 freezing nights a year

#2

Millsboro

Sussex County · 7,890 people
29°

January low·July high 87°·83 freezing nights a year

#3

Lewes

Sussex County · 3,826 people
29°

January low·July high 86°·59 freezing nights a year

All 34 towns

January low, highest first. Towns with the same figure share a rank (T = tied; 15 towns here).

34 towns ranked. Not here? See why a town may be missing.

#TownJanuary lowNights ≤32°July high
1Ocean ViewSussex County · 3,107 people30°8186°average high
2MillsboroSussex County · 7,890 people29°8387°average high
3LewesSussex County · 3,826 people29°5986°average high
4SelbyvilleSussex County · 3,381 people28°8187°average high
T5GeorgetownSussex County · 8,291 people27°8388°average high
T5MiltonSussex County · 3,860 people27°8387°average high
7Dover Base Housingunincorporated, Kent County · 2,962 people27°7987°average high
8LaurelSussex County · 4,557 people27°7288°average high
9MilfordSussex County · 14,723 people27°9688°average high
T10Riverviewunincorporated, Kent County · 2,596 people26°7987°average high
T10SeafordSussex County · 9,165 people26°9689°average high
12Rising Sun-Lebanonunincorporated, Kent County · 4,163 people26°7987°average high
13BridgevilleSussex County · 2,997 people26°9688°average high
14HarringtonKent County · 3,974 people26°9688°average high
15DoverKent County · 40,592 people26°7987°average high
16CamdenKent County · 4,176 people26°7987°average high
17SmyrnaKent County · 13,340 people26°7987°average high
T18New CastleNew Castle County · 5,726 people25°9287°average high
T18WilmingtonNew Castle County · 73,512 people25°8787°average high
20ClaytonKent County · 4,527 people25°7987°average high
21Claymontunincorporated, New Castle County · 8,786 people25°8787°average high
T22Edgemoorunincorporated, New Castle County · 6,349 people25°8787°average high
T22TownsendNew Castle County · 2,985 people25°9287°average high
T22Wilmington Manorunincorporated, New Castle County · 8,214 people25°9287°average high
T25Bearunincorporated, New Castle County · 22,370 people25°9287°average high
T25ElsmereNew Castle County · 6,196 people25°8787°average high
T25Glasgowunincorporated, New Castle County · 15,546 people25°9787°average high
T25MiddletownNew Castle County · 25,798 people25°9287°average high
29Brooksideunincorporated, New Castle County · 15,115 people25°9787°average high
30Greenvilleunincorporated, New Castle County · 3,713 people24°8787°average high
T31NewarkNew Castle County · 30,359 people24°9787°average high
T31Pike Creek Valleyunincorporated, New Castle County · 12,431 people24°9287°average high
33Hockessinunincorporated, New Castle County · 13,439 people24°8786°average high
34North Starunincorporated, New Castle County · 7,834 people23°9786°average high
Quick answers

Questions people ask

Which Delaware town has the mildest winters?

Ocean View (Sussex County): January nights average a low of 30°. Millsboro (29°) and Lewes (29°) follow.

How are these towns ranked?

By the average January low (the coldest month’s nights), highest first, on NOAA’s 1991–2020 normals, read from its 5 km grid at each town’s center. Towns with the same figure share a rank (T); the figure and the state rank are the ones on each town’s Climate page. How grades work.

Why isn’t my town on this list?

The list covers towns of 2,500+ residents, one for each of NOAA’s 5 km grid cells (34 in Delaware): where towns share a cell, one of them stands for it, since the grid gives them the same figures. Every town’s own figures are on its Climate page. Every town is on the Delaware page.

Go deeper

More Delaware lists

Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.

All Delaware rankings →
Other states

Mildest winters in other states