May weather forecast
Montrose, IA

Weather in May

The last month of the spring, May, is a pleasant month in Montrose, Iowa, with an average temperature varying between 54.7°F (12.6°C) and 71.6°F (22°C).

Temperature

In May, the average high-temperature increases from a comfortable 61.7°F (16.5°C) in April to a pleasant 71.6°F (22°C). In Montrose, the average low-temperature is 54.7°F (12.6°C).

Humidity

In May, the average relative humidity in Montrose is 79%.

Rainfall

The month with the most rainfall in Montrose is May, when the rain falls for 19.2 days and typically aggregates up to 4.33" (110mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Montrose, the average length of the day in May is 14h and 27min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:01 pm. On the last day of May, sunrise is at 5:37 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May in Montrose is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 5 in May transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in May in Montrose?

In May, in Montrose, the average high-temperature is 71.6°F (22°C), and the average low-temperature is 54.7°F (12.6°C).

What is the average humidity in May in Montrose?

The average relative humidity in May is 79%.

What is the wettest month in Montrose?

May is the month with the most rainfall. Rain falls for 19.2 days and accumulates 4.33" (110mm) of precipitation.

How many days does it rain in May in Montrose?

In Montrose, Iowa, during May, the rain falls for 19.2 days and regularly aggregates up to 4.33" (110mm) of precipitation.

When it does not snow in Montrose?

May through September are months without snowfall.

Does it snow in Montrose in May?

In May, in Montrose, Iowa, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Montrose?

In May, the average day length in Montrose, Iowa, is 14h and 27min.

When is the sunrise / sunset in May in Montrose?

On the first day of May in Montrose, sunrise is at 6:04 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:29 pm CDT.

How long on average sun shines in May in Montrose?

In Montrose, Iowa, the average sunshine duration in May is 8.7h.

What is the UV index reading in May in Montrose?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Montrose, IA

Average temperature in May - Montrose, IA
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in May
Montrose, IA

Average pressure in May - Montrose, IA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Montrose, IA

Average wind speed in May - Montrose, IA
  • Average wind speed in May: 8.6mph

The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

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Average humidity in May
Montrose, IA

Average humidity in May - Montrose, IA
  • Average humidity in May: 79%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Montrose, IA

Average rainfall in May - Montrose, IA
  • Average rainfall in May: 4.33"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.38").

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Average rainfall days in May
Montrose, IA

Average rainfall days in May - Montrose, IA
  • Average rainfall days in May: 19.2 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in May
Montrose, IA

Average snowfall in May - Montrose, IA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Montrose, IA

Average snowfall days in May - Montrose, IA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Montrose, IA

Average daylight in May / Average sunshine in May - Montrose, IA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in May
Montrose, IA

Average sunshine days in May - Montrose, IA
  • Average sunshine days in May: 9.8 days

The month with the most sunshine days is December (17.8 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in May
Montrose, IA

Average UV index in May - Montrose, IA
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Montrose, IA

Average cloud cover in May - Montrose, IA
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 30).

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Average visibility in May
Montrose, IA

Average visibility in May - Montrose, IA
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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