Which is the hottest month in Annapolis?

The hottest time of year in Annapolis is normally July. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in Annapolis?

In terms of rainfall, August is usually the wettest month in Annapolis with 108mm on average. There are normally 10 days in August with some rain.

When is it sunniest in Annapolis?

The sunniest time of year in Annapolis is normally July with bright sunshine on average for 64% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Annapolis?

The sea is usually at its warmest in Annapolis in August when the water temperature reaches 25°C.

Best time to visit Annapolis

Q: When is the best time to visit Annapolis?

The best time to visit Annapolis is June based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Annapolis and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Annapolis by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Maryland

Cosmos: up to £900 savings on 2026 tours

Sale

Save up to £900 per couple on 2026 tours worldwide
Discount varies by destination. T&Cs apply
Travel between 1st Jan & 31st Dec 2026 (inclusive)

Go to Cosmos deal >>

Expires at 23:59 on Tuesday 30th Sep 2025 · View all Cosmos offers

Tour deal finder

Destination

When is the best time to visit Annapolis?

The best time to visit Annapolis is June based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

1
Jan
1.5
Feb
1.5
Mar
3
Apr
4
May
4.5
Jun
4
Jul
4
Aug
4
Sep
3.5
Oct
1
Nov
1
Dec

Change criteria

Max Day Temperature (°F)

41
Jan
45
Feb
55
Mar
64
Apr
75
May
82
Jun
88
Jul
86
Aug
79
Sep
68
Oct
57
Nov
46
Dec

Hours of Sunshine (daily)

5
Jan
6
Feb
7
Mar
8
Apr
8
May
9
Jun
9
Jul
9
Aug
8
Sep
7
Oct
5
Nov
5
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Maryland (Annapolis) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)