Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
An increase in the average high-temperature marks May, moving from April's fresh 54.5°F (12.5°C) to an enjoyable 64.8°F (18.2°C). Despite considerable daily temperature swings, a steady low-temperature average of 42.6°F (5.9°C) is noted throughout May.Humidity
In May, the average relative humidity in Springfield is 50%.Rainfall
In May, the rain falls for 11.3 days. Throughout May, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 107.4 rainfall days, and 9.29" (236mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Springfield. May is the last month it regularly snows. During 0.5 snowfall days, in May, Springfield aggregates 0.12" (3mm) of snow. In Springfield, during the entire year, snow falls for 61.9 days and aggregates up to 25.79" (655mm) of snow.Daylight
In Springfield, the average length of the day in May is 14h and 41min.On the first day of the month, sunrise is at 6:22 am and sunset at 8:32 pm. On the last day of May, sunrise is at 5:54 am and sunset at 9:03 pm MDT.
Sunshine
In May, the average sunshine is 11h.UV index
In Springfield, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 5 translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Springfield, ID
- Average high temperature in May: 64.8°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (29.3°F).
- Average low temperature in May: 42.6°F
The month with the highest average low temperature is August (58.5°F).
The coldest months (with the lowest average low temperature) are January and December (17.8°F).
Average pressure in May
Springfield, ID
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.3"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Springfield, ID
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is January (6.9mph).
Average humidity in May
Springfield, ID
- Average humidity in May: 50%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (32%).
Average rainfall in May
Springfield, ID
- Average rainfall in May: 0.98"
The wettest month (with the highest rainfall) is March (1.26").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in May
Springfield, ID
- Average rainfall days in May: 11.3 days
The months with the highest number of rainy days are March and April (13.3 days).
The month with the least rainy days is August (5.2 days).
Average snowfall in May
Springfield, ID
- Average snowfall in May: 0.12"
The month with the highest snowfall is January (7.2").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Springfield, ID
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Springfield, ID
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 11h and 0min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in May
Springfield, ID
- Average sunshine days in May: 15 days
The months with the most sunshine days are July and August (21.3 days).
The month with the least sunshine days is February (11.2 days).
Average UV index in May
Springfield, ID
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Springfield, ID
- Average cloud cover in May: 24
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in May
Springfield, ID
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Springfield, Idaho, USA
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