Weather in United States Of America in May

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18° C



33 mm

per month


42 %



63 %


What’s the Weather Like in United States of America in May?

Average Daily Temperatures

In the United States of America, May marks the transition to warmer weather in many regions. However, as the country spans across different latitudes and climate zones, the temperature varies significantly from one area to another.

In the northern parts of the country, such as Alaska and the northern states like Montana, North Dakota, and Maine, temperatures in May still tend to be relatively cool. The average daily temperatures range between 40°F (4°C) and 60°F (16°C). Frosts and even snowfalls can still occur in higher elevations and more northerly regions.

As you move southward, towards the central states like Texas, Kansas, and Missouri, temperatures begin to rise. In May, the average daily temperatures typically range between 60°F (16°C) and 80°F (27°C). The weather becomes more pleasant, and spring blooms are in full swing.

Further south, in states like Florida, Louisiana, and Texas, May signifies the onset of warm and humid conditions. Daily temperatures range from 70°F (21°C) to 90°F (32°C), with occasional high humidity levels.

Sunshine and Rainfall

May brings ample sunshine to most parts of the United States of America. In many regions, the skies are clear, and the sun shines for an average of 8 to 10 hours per day. The longer daylight hours allow for more outdoor activities and make it an ideal time for exploring natural wonders.

Rainfall patterns vary across the country, with some regions experiencing heavier precipitation than others. In the Pacific Northwest, particularly in places like Washington and Oregon, May is known for its abundant rainfall. These states receive between 2 to 4 inches (50-100mm) of rain during the month.

On the eastern coastal areas, including Florida, Georgia, and the Carolinas, May marks the beginning of the wet season. Although rain showers are frequent, they are usually short-lived and often accompanied by thunderstorms. Average rainfall ranges from 3 to 5 inches (75-125mm).

In contrast, states located in the southwestern part of the country, like Nevada, Arizona, and New Mexico, tend to experience drier conditions in May. These regions typically receive less than 1 inch (25mm) of rainfall during the month.

Overall, May in the United States of America offers a diverse range of weather conditions depending on your location. From chilly temperatures in northern regions to warm and sunny days in the southern states, May provides various opportunities for outdoor adventures and exploration.

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