The weather in May in Baltimore

It's hot in May in Baltimore with an average temperature of 30°C. Temperatures this month range from a low of 26°C to a high of 32°C. At night, you can expect temperatures between 19°C and 22°C.

Looking for sun? May isn’t a good month to be in Baltimore. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Baltimore, Peru. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 34°C in 2017, Baltimore reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 18°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 13°C to a highest value of 25°C.

Rainfall amount

In May, there is an average of 125 mm of precipitation, spread over 15 days. The wind speed is around 2 Bft, mostly coming from the Southwest.

Daily weather in May for Baltimore

Click on any day in May to get detailed info about the usual weather on that day in Baltimore. Check out the historical temperatures and precipitation over the past 10 years on this day.

May weather comparison

  Baltimore New York
Average temperature 30°C 22°C
Max. temperature 32°C 28°C
Min. temperature 19°C -5°C
Total precipitation 125 mm 105 mm
Rainy days 15 days 14 days

Start of May

The month of May starts in Baltimore with hot temps, averaging around 31°C during the day and nights around 22°C.

Mid May

By mid-May, daytime temps drop to around 30°C, with nights around 22°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of May

By the end of May, the average daytime temperature in Baltimore is around 30°C, while nighttime temps are about 21°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Baltimore for all months and discover the best travel time

Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.

Temperature charts

These charts show the average temperatures in May in Baltimore, Peru. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in May in Baltimore

Temperature in May in Baltimore over the years

Precipitation charts

These charts show the average amount of precipitation in May in Baltimore, Peru. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in May in Baltimore

Total precipitation in May in Baltimore over the years

Daily UV index in May in Baltimore

This chart shows the average daily UV index in May in Baltimore, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in May in Baltimore

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Average weather in Baltimore by month

Click on a month below to see detailed weather info for Baltimore. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.