May weather forecastCambridge, ID
May
Weather in May
May, the last month of the spring in Cambridge, is a pleasant month, with an average temperature varying between 44.8°F (7.1°C) and 68.4°F (20.2°C).Temperature
Cambridge's transition into May is marked by a temperature shift, moving from a refreshing 57.2°F (14°C) in April to an agreeable 68.4°F (20.2°C). May presents a pronounced difference from daytime highs, with a consistent average low-temperature of 44.8°F (7.1°C).Humidity
In May, the average relative humidity is 53%.Rainfall
In Cambridge, Idaho, in May, during 12.7 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 115.6 rainfall days, and 13.66" (347mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Cambridge.Daylight
In Cambridge, the average length of the day in May is 14h and 50min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:51 pm. On the last day of May, sunrise is at 6:04 am and sunset at 9:24 pm MDT.
Sunshine
The average sunshine in May is 11h.UV index
In Cambridge, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In May, an average UV index of 5 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cambridge, ID
- Average high temperature in May: 68.4°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (32.9°F).
- Average low temperature in May: 44.8°F
The month with the highest average low temperature is August (60.6°F).
The coldest months (with the lowest average low temperature) are January and December (21.2°F).
Average pressure in May
Cambridge, ID
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in May
Cambridge, ID
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is January (3.3mph).
Average humidity in May
Cambridge, ID
- Average humidity in May: 53%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (32%).
Average rainfall in May
Cambridge, ID
- Average rainfall in May: 1.22"
The wettest month (with the highest rainfall) is March (2.05").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in May
Cambridge, ID
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is August (4.5 days).
Average snowfall in May
Cambridge, ID
- Average snowfall in May: 0"
The month with the highest snowfall is December (7.4").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Cambridge, ID
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Cambridge, ID
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Cambridge, ID
- Average sunshine days in May: 16.7 days
The month with the most sunshine days is July (23 days).
The month with the least sunshine days is March (12 days).
Average UV index in May
Cambridge, 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
Cambridge, ID
- Average cloud cover in May: 24
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in May
Cambridge, 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 month with the lowest visibility is January (4mi).





