Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
March's arrival is marked by an increase in the average high-temperature, moving from an icy 36.1°F (2.3°C) in February to a frosty 46.4°F (8°C). In Jamestown, an average temperature of 26.1°F (-3.3°C) is noted during March nights.Humidity
In March, the average relative humidity in Jamestown, Colorado, is 61%.Rainfall
In Jamestown, during March, the rain falls for 9.3 days and regularly aggregates up to 1.14" (29mm) of precipitation. In Jamestown, during the entire year, the rain falls for 117.3 days and collects up to 14.17" (360mm) of precipitation.Snowfall
Months with snowfall in Jamestown, Colorado, are January through May, October through December. In March, it is snowing for 6.1 days. Throughout March, 6.26" (159mm) of snow is accumulated. In Jamestown, during the entire year, snow falls for 44.8 days and aggregates up to 37.01" (940mm) of snow.Daylight
The average length of the day in March is 11h and 59min.On the first day of March in Jamestown, sunrise is at 6:33 am and sunset at 5:53 pm MST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:25 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.
Sunshine
The average sunshine in March is 8.7h.UV index
The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In March, the maximum UV index of 3 suggests this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are the temperatures in Jamestown in March?
What is the average humidity in March in Jamestown?
How much does it rain in Jamestown in March?
How many days does it snow in March in Jamestown?
What is the average length of the day in March in Jamestown?
When is the sunrise / sunset in March in Jamestown?
When does Daylight Saving Time (DST) start in March in Jamestown?
How many hours of sunshine does Jamestown have in March?
What is the UV index intensity in March in Jamestown?
Average temperature in March
Jamestown, CO
- Average high temperature in March: 46.4°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is December (35.2°F).
- Average low temperature in March: 26.1°F
The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is February (18°F).
Average pressure in March
Jamestown, CO
- Average pressure in March: 30"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.92"Hg).
Average wind speed in March
Jamestown, CO
- Average wind speed in March: 6.9mph
The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest months (with the lowest average wind speed) are May, July, August and September (5.7mph).
Average humidity in March
Jamestown, CO
- Average humidity in March: 61%
The month with the highest relative humidity is February (70%).
The months with the lowest relative humidity are June, August and September (45%).
Average rainfall in March
Jamestown, CO
- Average rainfall in March: 1.14"
The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in March
Jamestown, CO
- Average rainfall days in March: 9.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (3.3 days).
Average snowfall in March
Jamestown, CO
- Average snowfall in March: 6.26"
The month with the highest snowfall is April (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Jamestown, CO
- Average snowfall days in March: 6.1 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in March /
Average sunshine in March
Jamestown, CO
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in March: 8h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in March
Jamestown, CO
- Average sunshine days in March: 17.1 days
The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in March
Jamestown, CO
- Average UV index in March: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Jamestown, CO
- Average cloud cover in March: 25
The months with the most cloud cover are April and May (Cloud cover 28).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in March
Jamestown, CO
- Average visibility in March: 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).
Jamestown, Colorado, USA
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