Which is the hottest month in Maine?

The hottest time of year in Augusta, Maine is normally July. Expect maximum daytime temperatures to reach 26°C with low heat and humidity.

Best time to visit Maine

Q: When is the best time to visit Maine?

The best time to visit Maine (Augusta) is June, July and August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which month has the most rain in Maine?

In terms of rainfall, November is usually the wettest month in Augusta, Maine with 120mm on average. There are normally 13 days in November with some rain.

Q: When is it sunniest in Maine?

The sunniest time of year in Augusta, Maine is normally August with bright sunshine on average for 56% of daylight hours; that's 8 hours of sunshine per day.

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

Maine by month

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

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Top Maine destinations

Below are the temperatures expected today at popular countries, regions and places in Maine. Select a destination to compare today's forecast with average weather conditions.

All Maine destinations

When is the best time to visit Maine?

The best time to visit Maine (Augusta) is June, July and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1.5
Mar
1.5
Apr
3
May
4
Jun
4
Jul
4
Aug
4
Sep
1
Oct
0.5
Nov
0.5
Dec

Change criteria

Max Day Temperature (°C)

-2
Jan
0
Feb
5
Mar
12
Apr
19
May
23
Jun
26
Jul
25
Aug
21
Sep
15
Oct
8
Nov
0
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
6
Mar
6
Apr
7
May
8
Jun
8
Jul
8
Aug
7
Sep
5
Oct
4
Nov
4
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Maine (Augusta) 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 / mm) | Imperial (°F / inches)

More about Maine

Explore our complete guide to Maine with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for Maine.

Essential travel guide
Travel guidance
Travel health
Travel features
Top travel deals
FAQs

Maine travel guide - essential info

Below is a beginner's guide to Maine with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.

Maine - quick facts
Flight time^✝	11 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes

Why visit Maine?

Considering a holiday to the Maine? Here are some of the very good reasons it makes such a wonderful holiday destination such as for its nature to ensure you get the most out of your 2025/2026 escape.

Nature

Maine tourist information

Maine Office of Tourism

✝ = Typical flight time from the UK and visa requirements for UK travellers.

Travelling to Maine?
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Maine travel guidance

Check the latest travel guidance and advice on visiting Maine from official government sources (in english) from around the world including entry requirements and travel restrictions.

UK traveller advice for the Maine - UK FCDO
Irish traveller advice for the Maine - Department of Foreign Affairs, Ireland
Canadian travel advice for the Maine - Government of Canada
Safe travel advisories for the Maine - Ministry of Foreign Affairs, New Zealand
Smarter traveller advice for the Maine - Department of Foreign Affairs, Australia

Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around Maine.

Note: UK FCDO - UK Foreign, Commonwealth & Development Office

Maine travel health

Find out more about staying safe when travelling to Maine with the latest guidance on required vaccinations and recommended medication to take with you.

Vaccines & medicines for the Maine - CDC
Health & vaccinations for the Maine - TravelHealthPro, NaTHNac
How to stay safe & healthy in the Maine - Fit for Travel, Public Health Scotland

Check out the general travel tips for staying safe and healthy in Maine, risks of preventable diseases and what to pack.

Note: CDC - Centers for Disease Control and Prevention

Maine travel features

Do you want to learn more about Maine? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Maine.

We don't currently have any travel features on Maine. Discover more about holiday destinations around the world with this selection of general travel articles.

Maine FAQs

Read our frequently asked questions about travelling to Maine including the current entry restrictions, driving side, electrical plugs used and much more.

Which month has the most rain in Maine?

In terms of rainfall, January is usually the wettest month in Augusta, Maine with 0mm on average. There are normally no days in January with some rain.

When is it sunniest in Maine?

The sunniest time of year in Augusta, Maine is normally January with bright sunshine on average for 0% of daylight hours; that's 0 hours of sunshine per day.

When is the sea warmest in Maine?

The sea is usually at its warmest in Augusta, Maine in January when the water temperature reaches 0°C.

What is the flight time to Maine from the UK?

The flight time to Maine from the UK is typically 11 hours.

What is the time difference between Maine and the UK?

The time difference between Maine and the UK is UK time-5 hours.

What is the main language spoken in Maine?

The main language spoken in Maine is English.

Learn a language for Maine with Rosetta Stone^*, Busuu^* and Rocket Languages^*.

What is the currency in Maine?

The currency in Maine is the US Dollar (USD).

Send money to Maine with TransferGo^*.

Which plugs are used in Maine?

Maine uses electrical plug type A + B (120 Volts).

Which side of the road do they drive on in Maine?

They drive on the right side of the road in Maine.

Find out more about driving in USA with International Drivers Association^*.

Do you need a visa for Maine?

Yes, UK passport holders do need a visa to enter Maine.

Check USA visa requirements for all passport holders with VisaHQ^*.

Maine travel deals

Holidays to Maine

Check out the latest deals, discount codes and special offers on holidays to Maine in 2025/2026. Pay low deposits and save with last minute holiday availability and free kids places.