Imperial
Weather by month
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Imperial Weather in May

In Imperial, May brings high daytime temperatures around 22°C (72°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Imperial in May

Typically, about 14 days will experience rainfall, with an average of 93 mm (3.7 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Imperial in May

May is a excellent month in Imperial, with 22°C (72°F) during the day and 11°C (52°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Imperial in May

Enjoy a sunny month with about 217 hours of sunshine, the clear skies make Imperial even more beautiful.

Wind Speed in Imperial in May

Average wind speeds reach 3 m/s (6 knots) in May, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

If your ideal day consists of dry skies and pleasant temperatures, May, July, August and September typically offer the best circumstances for Imperial.

Imperial Temperature in May

Min Temperature
11°C (52°F)
Max Temperature
22°C (72°F)
Chance of Rain
48%
Precipitation
93 mm (3.7 in)
Rainy days
14 days
Humidity
63% *
Windspeed
3 m/s (6 knots) *
Sunshine
217 hours *
Percentage Sunshine
48% *
* Data from: Pittsburgh, the United States of America (6 KM, 3 Miles).

Imperial Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Imperial - and find the best time to visit.

Best Places in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Imperial in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Imperial in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Imperial 3-Day Forecast

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.