May weather forecast
Montrose, MO

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Weather in May

May, the last month of the spring in Montrose, is a warm month, with an average temperature fluctuating between 56.3°F (13.5°C) and 73.9°F (23.3°C).

Temperature

May's arrival signals a modest temperature shift, moving from an enjoyable 65.5°F (18.6°C) in April to a warm 73.9°F (23.3°C). An average low-temperature of 56.3°F (13.5°C) is anticipated throughout the nights in Montrose, Missouri, during May.

Humidity

With an average relative humidity of 81%, May is the most humid month in Montrose.

Rainfall

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 4.72" (120mm) of precipitation.

Snowfall

Months with snowfall are January through March, May, October through December. May is the first month it typically snows in Montrose. Throughout May, in the average 0.2 snowfall days, it receives 0.24" (6mm) of snow. In Montrose, during the entire year, snow falls for 14.7 days and aggregates up to 7.64" (194mm) of snow.

Daylight

In Montrose, Missouri, the average length of the day in May is 14h and 16min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:07 pm. On the last day of May, in Montrose, sunrise is at 5:54 am and sunset at 8:33 pm CDT.

Sunshine

The average sunshine in May in Montrose is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Montrose?

An average high-temperature, in May, in Montrose, is 73.9°F (23.3°C) and the average low-temperature is 56.3°F (13.5°C).

What is the most humid month in Montrose?

With an average relative humidity of 81%, May is the most humid month in Montrose.

What is the average humidity in May in Montrose?

In May, the average relative humidity in Montrose is 81%.

What is the rainiest month in Montrose?

The month with the most rainfall in Montrose is May, when the rain falls for 16.8 days and typically aggregates up to 4.72" (120mm) of precipitation.

How much does it rain in Montrose in May?

In Montrose, Missouri, in May, during 16.8 rainfall days, 4.72" (120mm) of precipitation is typically accumulated.

When does it start snowing in Montrose?

May is the first month it typically snows. Throughout May, in the average 0.2 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Montrose have in May?

In May, the average day length is 14h and 16min.

When are sunrise and sunset in May in Montrose?

In May, on the first day of the month, sunrise is at 6:18 am and sunset at 8:07 pm. On the last day of the month, in Montrose, Missouri, sunrise is at 5:54 am and sunset at 8:33 pm CDT.

How many hours of sunshine does Montrose have in May?

In Montrose, the average sunshine duration in May is 8.9h.

What are the months with the highest UV index in Montrose?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Montrose.

How high is the UV index in May in Montrose?

In May, the average daily maximum UV index in Montrose is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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, MO

Average temperature in May - Montrose, MO
  • Average high temperature in May: 73.9°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in May
Montrose, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Montrose, MO

Average wind speed in May - Montrose, MO
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in May
Montrose, MO

Average humidity in May - Montrose, MO
  • Average humidity in May: 81%

The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are October and November (72%).

Average rainfall in May
Montrose, MO

Average rainfall in May - Montrose, MO
  • Average rainfall in May: 4.72"

The wettest month (with the highest rainfall) is May (4.72").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in May
Montrose, MO

Average rainfall days in May - Montrose, MO
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.7 days).

Average snowfall in May
Montrose, MO

Average snowfall in May - Montrose, MO
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days in May
Montrose, MO

Average snowfall days in May - Montrose, MO
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Montrose, MO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in May
Montrose, MO

Average sunshine days in May - Montrose, MO
  • Average sunshine days in May: 12.2 days

The months with the most sunshine days are January and December (21.1 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in May
Montrose, MO

Average UV index in May - Montrose, MO
  • Average UV index in May: 6

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

Average cloud cover in May
Montrose, MO

Average cloud cover in May - Montrose, MO
  • Average cloud cover in May: 38

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 26).

Average visibility in May
Montrose, MO

Average visibility in May - Montrose, MO
  • 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).

Montrose, Missouri, USA

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