United States
Weather, climate and best time to visit
Best time to visit United States
The best time to visit United States (USA) is from July until September, when you will have a pleasant temperature and limited rainfall. The highest average temperature in the United States is 21°C in September and the lowest is 13°C in January.
The water temperature is around 14°C.
United States has the oceanic climate prevailing. If you want to know what the average temperature is in United States or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.
Climate data from city: San Francisco
Climate data from city: Chicago
Climate data from city: New York City
Climate data from city: Miami
Climate data from city: Houston
Travel and stay the United States
If you are planning on visiting the United States, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.
Airline tickets
Looking to book a flight to the United States? Hop on one of these airlines.
United States weather
The United States weather for will be 16° till 29° degrees in the next 14 days with several days chance of light rain showers till heavy rain.
The United States weather forecast is based on the weather conditions in the city of Washington D.C..
United States 14 day weather forecast
Climate United States
Click on a region of United States to view the climate:
West United States (San Francisco)
West United States has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for West United States is 17° degrees and there is about 333 mm of rain in a year. It is dry for 258 days a year with an average humidity of 75% and an UV-index of 4.
Climate data from city: San Francisco
Central United States (Chicago)
Central United States has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Central United States is 12° degrees and there is about 817 mm of rain in a year. It is dry for 150 days a year with an average humidity of 79% and an UV-index of 3.
Climate data from city: Chicago
Northeast United States (New York City)
Northeast United States has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Northeast United States is 15° degrees and there is about 604 mm of rain in a year. It is dry for 199 days a year with an average humidity of 75% and an UV-index of 4.
Climate data from city: New York City
Southeast United States (Miami)
Southeast United States has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Southeast United States is 27° degrees and there is about 289 mm of rain in a year. It is dry for 136 days a year with an average humidity of 73% and an UV-index of 7.
Climate data from city: Miami
Southwest United States (Houston)
Southwest United States has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Southwest United States is 26° degrees and there is about 794 mm of rain in a year. It is dry for 160 days a year with an average humidity of 75% and an UV-index of 5.
Climate data from city: Houston
United States weather by month
What is the average United States weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
United States weather experiences
Already been to United States?
Share your experience of the United States weather and get a chance to win $150!
Frequently asked questions
Where is United States?
United States lies in a straight line about 1,916 km from United States (New York → Washington D.C.).
How long is the flight to United States?
The flight time from Los Angeles International Airport (LAX) to United States is approximately 3 h. 10 min.
What are the largest airports in United States?
These are the largest airports in United States:
- La Guardia Airport – New York City
- Los Angeles International Airport – Los Angeles
- Chicago O'Hare International Airport – Chicago
- Philadelphia International Airport – Philadelphia
- Northeast Philadelphia Airport – Philadelphia
- Dallas Love Field – Dallas
- Hartsfield Jackson Atlanta International Airport – Atlanta
- General Edward Lawrence Logan International Airport – Boston
- George Bush Intercontinental Houston Airport – Houston
- William P Hobby Airport – Houston
How many inhabitants are there in United States?
United States has approximately 327,391,000 inhabitants.
How big is United States?
The area of United States is around 9,525,067 km². It is 39x bigger than United States.
What is the capital of United States?
The capital of United States is Washington D.C..
What is the currency of United States?
In United States the US dollar (USD) is used to pay.
What is the area code of United States?
The area code to call United States is +1.