May weather forecast
Garden City, ID

Share

Weather in May

Heralding the beginning of summer, May reflects a considerable leap in temperatures in Garden City. The city experiences a further decrease in relative humidity and increased sunshine hours, promoting outdoor activities. Rainfall metrics continue to maintain a conservative number especially when compared to winter months. The weather accommodates longer daylight hours, conducive for outdoor work or leisure. Critical to note is that May also ushers in the summer season when daylight hours are longest in all months.

Temperature

Garden City in May experiences an increase in the average high-temperature, moving from April's 56.7°F (13.7°C) to a still refreshing 67.1°F (19.5°C). Despite high daytime temperatures, the average temperature lowers to a frosty 45.1°F (7.3°C) during May nights.

Humidity

In Garden City, the average relative humidity in May is 51%.

Rainfall

In Garden City, in May, it is raining for 11.1 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, in Garden City, there are 116.8 rainfall days, and 15.08" (383mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May is 14h and 44min.
On the first day of May, sunrise is at 6:35 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 9:19 pm MDT.

Sunshine

The average sunshine in May is 10.9h.

UV index

In Garden City, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

An average high-temperature, in May, in Garden City, is 67.1°F (19.5°C) and the average low-temperature is 45.1°F (7.3°C).

What is the average humidity in May in Garden City?

In Garden City, the average relative humidity in May is 51%.

How many days does it rain in May?

In Garden City, Idaho, in May, it is raining for 11.1 days, with typically 1.46" (37mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

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?

In May, the average day length in Garden City is 14h and 44min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:35 am and sunset at 8:47 pm. On the last day of the month, in Garden City, sunrise is at 6:06 am and sunset at 9:19 pm MDT.

How many hours of sunshine does Garden City have in May?

The average sunshine duration in May is 10.9h.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Garden City, ID

Average temperature in May - Garden City, ID
  • Average high temperature in May: 67.1°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is December (34.7°F).

  • Average low temperature in May: 45.1°F

The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).

Average pressure in May
Garden City, ID

Average pressure in May - Garden City, ID
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Garden City, ID

Average wind speed in May - Garden City, ID
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).

Average humidity in May
Garden City, ID

Average humidity in May - Garden City, ID
  • Average humidity in May: 51%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is July (30%).

Average rainfall in May
Garden City, ID

Average rainfall in May - Garden City, ID
  • Average rainfall in May: 1.46"

The wettest month (with the highest rainfall) is March (2.2").
The driest month (with the least rainfall) is July (0.2").

Average rainfall days in May
Garden City, ID

Average rainfall days in May - Garden City, ID
  • Average rainfall days in May: 11.1 days

The month with the highest number of rainy days is March (16.2 days).
The month with the least rainy days is July (4.5 days).

Average snowfall in May
Garden City, ID

Average snowfall in May - Garden City, ID
  • Average snowfall in May: 0"

The month with the highest snowfall is December (6.65").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Garden City, ID

Average snowfall days in May - Garden City, ID
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is December (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Garden City, ID

Average daylight in May / Average sunshine in May - Garden City, ID
  • 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: 10h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in May
Garden City, ID

Average sunshine days in May - Garden City, ID
  • Average sunshine days in May: 16.3 days

The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is March (12.1 days).

Average UV index in May
Garden City, ID

Average UV index in May - Garden City, ID
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Garden City, ID

Average cloud cover in May - Garden City, ID
  • Average cloud cover in May: 24

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in May
Garden City, ID

Average visibility in May - Garden City, ID
  • 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).

Garden City, Idaho, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location