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Normal weather for Frederick in May

It's pleasantly warm in May in Frederick with an average temperature of 22°C. Temperatures this month range from a low of 16°C to a high of 26°C. At night, you can expect temperatures between 5°C and 11°C.

In May, there is an average of 85 mm of precipitation, spread over 11 days. Of the total precipitation, about 3,2 cm falls as snow in May. The wind speed is around 4 Bft, mostly coming from the South.

Frederick in May

New York
Temperature Average Temperature
22°C 22°C
Sun High Temp
26°C 28°C
Sun Low Temp
16°C 17°C
Rain Total Precipitation
85 mm 105 mm
Rain Rainy Days
11 days 14 days
Snow Total Snowfall
3,2 cm 0 cm
Snow Snowy Days
2 days 0 days

Start of May

The month of May starts in Frederick with mild temps, averaging around 21°C during the day and nights around 7°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

Mid May

By mid-May, daytime temps stay steady at around 21°C, with nights around 9°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

Since it cools down at night, it’s a good idea to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

End of May

By the end of May, the average daytime temperature in Frederick is around 24°C, while nighttime temps are about 10°C. A shower might pop up, but overall, the weather will be dry and sunny.

Because temperatures drop in the evening, wearing layers is recommended. A T-shirt, light pants or skirt, and a light jacket are great for the day. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.

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UV index

The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Is May a good time to visit Frederick?

Looking for great weather? May is a good time to be in Frederick. The temperatures are nice, and there’s not too much rain.

Temperature records for Frederick in May

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Daily Temperature in May in Frederick

This chart shows the average daily high and low temperatures in May for Frederick, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in May in Frederick

Daily Precipitation in May in Frederick

The chart below shows the average daily precipitation in May for Frederick, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 11 days of precipitation in Frederick.

Daily Precipitation in May in Frederick

Daily Snowfall in May in Frederick

This chart shows the average daily snowfall in May in Frederick, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in May.

Daily Snowfall in May in Frederick

Daily UV Index in May in Frederick

This chart shows the average daily UV index in May in Frederick, 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.

Daily UV Index in May in Frederick

Temperature in May in Frederick Over the Years

This chart shows the average temperature in May in Frederick, measured in degrees Celsius, over the past few years.

Temperature in May in Frederick Over the Years

Total Precipitation in May in Frederick Over the Years

This chart shows the average precipitation in May in Frederick, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in May in Frederick Over the Years

Snowfall in May in Frederick per year

This chart shows the average snowfall in May in Frederick, measured in centimeters, over the past few years.

Snowfall in May in Frederick over the past years

Daily Climate in May for Frederick

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

Weather experiences in May in Frederick

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Average Weather in Frederick by Month

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


Or check out the climate of Frederick for all months at once

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