May weather forecast
Saginaw, MI

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Weather in May

The advent of May signals the end of spring, paving the way for the long-awaited summer season. The Saginaw weather is characterized by warmer temperatures and longer sunny hours, making outdoor activities more enjoyable. Showers are a constant companion, with rainfall averaging 1.38" (35mm). The extended daylight hours paired with the imminent summer heat allow for a variety of recreational endeavors. City dwellers take full advantage of this comfortable climate, indulging in biking, hiking, and other invigorating activities.

Temperature

The commencement of May sees a shift in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in April to a comfortable 65.8°F (18.8°C). An average nighttime temperature of 47.7°F (8.7°C) is noted in Saginaw during the month of May.

Humidity

In May, the average relative humidity is 76%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.8 days and accumulates 1.38" (35mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May is 14h and 43min.
On the first day of May, sunrise is at 6:27 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:09 pm EDT.

Sunshine

In Saginaw, the average sunshine in May is 8.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

In May, in Saginaw, the average high-temperature is 65.8°F (18.8°C), and the average low-temperature is 47.7°F (8.7°C).

What is the average humidity in May?

The average relative humidity in May is 76%.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 13.8 days and accumulates 1.38" (35mm) of precipitation.

How many days does it rain in May?

In Saginaw, during May, the rain falls for 13.8 days and regularly aggregates up to 1.38" (35mm) of precipitation.

When it does not snow?

In Saginaw, snow does not fall in May through October.

Does it snow in May?

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

What is the average length of the day in May?

The average day length in May is 14h and 43min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:27 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:09 pm EDT.

How many hours of sunshine does Saginaw have in May?

The average sunshine duration in May is 8.6h.

When is the highest UV index in Saginaw?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

How high is the UV index in May in Saginaw?

In Saginaw, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Saginaw, MI

Average temperature in May - Saginaw, MI
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in May: 47.7°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

Average pressure in May
Saginaw, MI

Average pressure in May - Saginaw, MI
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Saginaw, MI

Average wind speed in May - Saginaw, MI
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in May
Saginaw, MI

Average humidity in May - Saginaw, MI
  • Average humidity in May: 76%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
Saginaw, MI

Average rainfall in May - Saginaw, MI
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is May (1.38").
The driest months (with the least rainfall) are February and November (0.47").

Average rainfall days in May
Saginaw, MI

Average rainfall days in May - Saginaw, MI
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in May
Saginaw, MI

Average snowfall in May - Saginaw, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Saginaw, MI

Average snowfall days in May - Saginaw, MI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Saginaw, MI

Average daylight in May / Average sunshine in May - Saginaw, MI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in May
Saginaw, MI

Average sunshine days in May - Saginaw, MI
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (14.1 days).

Average UV index in May
Saginaw, MI

Average UV index in May - Saginaw, MI
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in May
Saginaw, MI

Average cloud cover in May - Saginaw, MI
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in May
Saginaw, MI

Average visibility in May - Saginaw, MI
  • Average visibility in May: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Saginaw, Michigan, USA

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