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
Gildford's weather in May shows a rise in the average high-temperature, moving up from April's cool 53.2°F (11.8°C) to a comfortable 64.6°F (18.1°C). During the May nights, an average temperature of 46.2°F (7.9°C) is observed in Gildford.Humidity
In Gildford, the average relative humidity in May is 53%.Rainfall
In May, the rain falls for 13.8 days. Throughout May, 1.26" (32mm) of precipitation is accumulated. Throughout the year, in Gildford, there are 98.7 rainfall days, and 8.23" (209mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 0.7 snowfall days, in May, Gildford aggregates 0.51" (13mm) of snow. Throughout the year, there are 53.5 snowfall days, and 14.25" (362mm) of snow is accumulated.Daylight
In May, the average length of the day in Gildford is 15h and 16min.On the first day of May, sunrise is at 5:59 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 9:14 pm MDT.
Sunshine
In May, the average sunshine in Gildford is 10.3h.UV index
In Gildford, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 during May translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Gildford?
What is the average humidity in May in Gildford?
How many days does it rain in May in Gildford?
What is the last month it snows in Gildford?
What is the average length of the day in May in Gildford?
What time are sunrise and sunset in May in Gildford?
How many hours of sunshine does Gildford have in May?
What is the UV index intensity in May in Gildford?
Average temperature in May
Gildford, MT
- Average high temperature in May: 64.6°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The months with the lowest average high temperature are January and December (27.1°F).
- Average low temperature in May: 46.2°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).
Average pressure in May
Gildford, MT
- Average pressure in May: 29.92"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Gildford, MT
- Average wind speed in May: 9.7mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in May
Gildford, MT
- Average humidity in May: 53%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (40%).
Average rainfall in May
Gildford, MT
- Average rainfall in May: 1.26"
The wettest month (with the highest rainfall) is June (1.5").
The driest month (with the least rainfall) is December (0.31").
Average rainfall days in May
Gildford, MT
- 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 (4 days).
Average snowfall in May
Gildford, MT
- Average snowfall in May: 0.51"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Gildford, MT
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is February (11 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Gildford, MT
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 10h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in May
Gildford, MT
- Average sunshine days in May: 14.9 days
The month with the most sunshine days is September (20.3 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in May
Gildford, MT
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Gildford, MT
- Average cloud cover in May: 32
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 16).
Average visibility in May
Gildford, MT
- 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).
Gildford, Montana, USA
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