Dover Weather in November (1981–2025)

📍 39.17°N, 75.54°W •
📊

November at a Glance in Dover

(1981–2025)
Avg High
🔥
13.5°C
Avg Low
❄️
4.0°C
Avg Temp
🌡️
8.8°C
Avg Rain
🌧️
81 mm
Avg Humidity
💧
79%
Avg Wind
🌬️
3.1 m/s
Avg Solar
☀️
2.3
kWh/m²/day
vs Annual
📈
-4.4°C
temp difference
❄️Cool afternoons❄️Cold mornings☁️Cloudier skies🌧️Wet month💨Breezy💦Humid air

Dover November Weather Overview

November is one of the cooler months of the year in Dover, with average highs near 13.5°C and lows around 4°C (mean 8.8°C). It is one of the drier months, averaging 81 mm of rainfall and 79% relative humidity across the period.

Dover November Temperature History (1981–2025)

Range

November is one of the cooler months of the year in Dover. Across 45 years of records, the warmest November in Dover was 2001 — when the month averaged 11.8°C — while the coldest was 1996 at 5.1°C. Typical November days reach 13.5°C with nights near 4°C. The long-term trend is warming, about 0.2°C per decade.

1981–1985 vs 2021–2025

Avg Temp8.8°C→9.4°C+0.6°C
Max Temp13.5°C→14.5°C+1°C
Min Temp4.1°C→4.3°C+0.2°C

Trend (per decade)

Avg Temp+0.2°C/decade ↗
Max Temp+0.2°C/decade ↗
Min Temp+0.1°C/decade ↗

Distribution of Avg Temp

5.0°C–6.8°C3 yr (7%)
6.8°C–8.5°C19 yr (42%)
8.5°C–10.3°C12 yr (27%)
10.3°C–12.0°C11 yr (24%)

Dover November Rainfall History (1981–2025)

Range

November is one of the drier months in Dover, averaging 81 mm of rainfall. The wettest November on record was 2018 with 181 mm, while the driest was 2001 at 20 mm.

Dover November Humidity History (1981–2025)

Range

Relative humidity in Dover during November averages 79%. The most humid November was 2009 at 88%, and the least humid was 2019 at 70%.

Dover November Solar History (1981–2025)

Range

November receives about 2.3 kWh/m²/day of solar energy in Dover. The sunniest Novembers were 1990 and 2001 at 2.7 kWh/m²/day, and the cloudiest were 1985, 1992 and 2008 at 2.

Dover November Wind History (1981–2025)

Range

Average wind speed in Dover during November is 3.1 m/s. The windiest Novembers were 1987, 1989 and 1994 at 3.6 m/s, while the calmest were 1986 and 2023 at 2.7 m/s.

What November Feels Like in Dover

🌅
Cold
Morning
🌞
Cool
Afternoon
🌆
Cold
Evening
Rain chanceModerate
Outdoor comfort★★★☆☆

How November Ranks in Dover

🥶5th coolest month of the year
🌵2nd driest month of the year
☀️10th sunniest month of the year

Ranked against the other 11 months using 1981–2025 averages.

Explore Dover Weather by Month

Dover November Averages by Decade

Metric1980s1990s2000s2010s2020sChange
Avg Temp8.5°C8.2°C9.3°C8.2°C9.7°C+1.2°C
Avg High13.3°C13.0°C13.9°C13.0°C14.7°C+1.4°C
Avg Low3.8°C3.5°C4.8°C3.5°C4.6°C+0.8°C
Avg Rain98 mm77 mm90 mm67 mm66 mm-32 mm

Extreme November Records in Dover

🔥Warmest November27.5°C2024
🧊Coldest November-6.8°C1989
🌧️Wettest November181 mm2018
🏜️Driest November20 mm2001
🌬️Windiest November3.6 m/s1987

Key Insights for November

✅

November temperatures in Dover have risen by about 0.6°C between 1981–1985 and 2021–2025.

✅

November has ranged from a record low of -6.8°C (1989) to a record high of 27.5°C (2024).

✅

Rainfall in November is one of the drier months, averaging 81 mm, with a wettest year of 181 mm.

Is November a Good Time to Visit Dover?

A good time to visit Dover

November is a good time to visit Dover, with days averaging 13.5°C and nights around 4°C (mean 8.8°C, cooler than Dover's yearly average) and higher rainfall. June and September are marginally more temperate, but November still suits most travellers.

See Dover's complete weather history All 12 months side by side, 1981–2025 records, annual trends and long-term averages in one place. View full history →

Dover Weather in November — In Depth

☀️ November climate overview

November is one of the cooler months of the year in Dover, with average highs near 13.5°C and lows around 4°C (mean 8.8°C). It is one of the drier months, averaging 81 mm of rainfall and 79% relative humidity across the period.

🌧️ Rain, humidity & wind in November

November averages 81 mm of rainfall in Dover, one of the drier months compared with the rest of the year. The wettest November on record saw 181 mm (2018), and the driest just 20 mm (2001). Humidity sits around 79% and average wind speed is 3.1 m/s, with solar radiation averaging 2.3 kWh/m²/day.

📈 How November has changed

Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average November temperatures have risen by about 0.6°C. Daytime highs moved from 13.5°C to 14.5°C and overnight lows from 4.1°C to 4.3°C over the same span.
November Weather in Dover, Year by Year
🔥 warmest❄️ coldest🌧️ wettest
YearAvg HighAvg TempAvg LowHottest DayColdest DayRainfallHumidityWindSolar
202513.7°C8.8°C3.9°C20.4°C-2.2°C38 mm72%3.2 m/s2.3
202416.7°C11.6°C6.4°C27.5°C-4.0°C44 mm71%3.1 m/s2.6
202313.6°C8.3°C3.0°C22.8°C-4.3°C71 mm78%2.7 m/s2.6
202215.3°C10.4°C5.4°C24.5°C-3.9°C77 mm80%3.1 m/s2.6
202113.1°C8.0°C2.9°C21.5°C-2.8°C23 mm77%3 m/s2.5
202016.0°C11.0°C6.0°C22.8°C-1.0°C146 mm83%2.9 m/s2.4
201911.8°C6.8°C1.9°C19.9°C-4.8°C31 mm70%3.1 m/s2.5
2018 🌧️11.3°C7.0°C2.8°C22.7°C-5.7°C181 mm83%3.4 m/s2.2
201713.5°C8.5°C3.6°C24.0°C-5.2°C51 mm79%3 m/s2.5
201614.4°C9.2°C4.1°C23.7°C-2.9°C23 mm77%2.9 m/s2.5
201516.0°C11.3°C6.5°C24.7°C-2.2°C85 mm82%2.8 m/s2.2
201411.6°C7.0°C2.3°C21.0°C-4.9°C86 mm74%3.3 m/s2.2
201312.1°C7.2°C2.3°C22.4°C-4.6°C64 mm76%3.2 m/s2.4
201210.7°C6.3°C1.8°C19.2°C-2.2°C20 mm83%3 m/s2.3
201115.3°C10.4°C5.5°C20.1°C-0.4°C83 mm85%3.1 m/s2.4
201013.0°C8.3°C3.7°C18.5°C-2.4°C44 mm82%2.9 m/s2.5
200913.8°C10.3°C6.7°C19.8°C0.6°C109 mm88%3.3 m/s2.1
200811.8°C7.6°C3.5°C22.3°C-3.9°C110 mm80%3 m/s2
200712.9°C8.2°C3.5°C21.2°C-3.8°C34 mm77%3.1 m/s2.1
200614.7°C10.6°C6.5°C21.9°C-1.7°C124 mm86%3 m/s2.3
200514.9°C10.0°C5.0°C22.8°C-5.0°C72 mm77%3.5 m/s2.5
200414.1°C9.3°C4.6°C22.4°C-2.4°C120 mm80%2.9 m/s2.3
200315.3°C10.7°C6.1°C24.9°C-1.6°C121 mm83%3.1 m/s2.4
200211.9°C7.6°C3.4°C21.7°C-3.9°C133 mm85%3.3 m/s2.1
2001 🔥17.3°C11.8°C6.2°C24.6°C-1.3°C20 mm74%2.9 m/s2.7
200012.1°C7.2°C2.3°C18.5°C-3.7°C60 mm72%3.1 m/s2.4
199914.8°C10.2°C5.6°C21.4°C-1.8°C55 mm81%3.2 m/s2.4
199814.5°C9.1°C3.6°C20.4°C-1.6°C29 mm71%2.9 m/s2.5
199711.4°C7.4°C3.4°C18.9°C-3.7°C167 mm83%3.4 m/s2.1
1996 ❄️9.3°C5.1°C0.9°C21.3°C-5.1°C76 mm80%2.9 m/s2.2
199510.0°C5.7°C1.5°C22.2°C-3.2°C115 mm81%3.5 m/s2.3
199415.8°C10.6°C5.4°C22.9°C-2.6°C77 mm75%3.6 m/s2.1
199313.3°C8.4°C3.5°C25.2°C-2.4°C82 mm79%3.1 m/s2.3
199212.8°C8.3°C3.8°C19.8°C-3.6°C90 mm82%3 m/s2
199112.8°C8.2°C3.7°C21.7°C-4.0°C35 mm75%3.2 m/s2.2
199014.8°C9.3°C3.8°C23.6°C-3.3°C43 mm76%3.3 m/s2.7
198911.7°C7.0°C2.3°C21.0°C-6.8°C69 mm81%3.6 m/s2.4
198813.9°C8.8°C3.6°C20.9°C-2.5°C137 mm81%3.4 m/s2.2
198714.0°C9.2°C4.3°C22.4°C-5.3°C91 mm79%3.6 m/s2.4
198612.6°C7.8°C3.1°C24.2°C-5.3°C127 mm82%2.7 m/s2.1
198515.6°C11.6°C7.7°C22.5°C0.5°C114 mm86%3.4 m/s2
198412.1°C7.2°C2.3°C20.1°C-4.2°C71 mm76%3.3 m/s2.5
198313.4°C8.7°C3.9°C19.7°C-1.3°C139 mm83%3.2 m/s—
198214.6°C9.2°C3.9°C25.2°C-3.6°C119 mm80%3 m/s—
198111.9°C7.3°C2.7°C20.5°C-3.9°C20 mm76%3.3 m/s—

Actual recorded November data for each year, 1981–2025 — sourced from NASA POWER.

Other Cities in Delaware

Dover November Weather — FAQ

What is the average temperature in Dover in November?▼

The average high in November is around 13.5°C with lows near 4°C (mean 8.8°C), based on 45 years of NASA POWER data.

Does it rain a lot in Dover in November?▼

November averages 81 mm of rainfall in Dover, one of the drier months. The wettest on record was 181 mm in 2018.

What was the hottest November on record in Dover?▼

The hottest November reached 27.5°C in 2024. The coldest dipped to -6.8°C in 1989.

Has November in Dover gotten warmer over time?▼

Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average November temperatures have risen by about 0.6°C. Daytime highs moved from 13.5°C to 14.5°C and overnight lows from 4.1°C to 4.3°C over the same span.

Is November a good time to visit Dover?▼

November is one of the cooler months of the year in Dover and one of the drier months, so plan for around 13.5°C daytime highs and 4°C at night.

Is November the coldest month in Dover?▼

Not quite — November is the 5th coolest month in Dover, averaging 8.8°C.

What should I pack for Dover in November?▼

For November in Dover, pack warm layers and a jacket for chilly mornings, with typical highs of 13.5°C and lows of 4°C. Bring an umbrella or light rain jacket too.

Is Dover humid in November?▼

Relative humidity in November averages 79% — quite humid.

How windy is Dover in November?▼

Average wind speed in November is 3.1 m/s. The windiest November on record averaged 3.6 m/s (1987).

Which November had the most rainfall in Dover?▼

The wettest November on record was 2018 with 181 mm. On average, November sees 81 mm.

Where does this November weather data come from?▼

All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.

Other Delaware cities

Explore how the weather in Dover behaves each November, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for November specifically, along with year-by-year records and how the month has changed over the decades.