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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Welby, Colorado, is a wintry winter month, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 42.4°F (5.8°C). Welby in January witnesses an average high-temperature of a still cold 42.4°F (5.8°C), indicating a slight variation from December's 41.2°F (5.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Welby, Colorado, with an average temperature varying between 22.5°F (-5.3°C) and 42.4°F (5.8°C). February denotes an average high-temperature of a still wintry 42.4°F (5.8°C), identical to January. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Welby, Colorado, with an average temperature ranging between min 31.5°F (-0.3°C) and max 54.1°F (12.3°C). Welby in March shows a temperature shift, moving from an average high of an icy 42.4°F (5.8°C) in February to a cool 54.1°F (12.3°C). Weather in March »
Weather in April
April in Welby, Colorado, is a mild spring month, with an average temperature varying between 60.3°F (15.7°C) and 36.1°F (2.3°C). Welby's transition into April brings a slight rise in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in March to a moderate 60.3°F (15.7°C). Weather in April »
Weather in May
May, the last month of the spring in Welby, is an agreeable month, with an average temperature varying between 69.1°F (20.6°C) and 44.4°F (6.9°C). Welby's transition into May sees a mild rise in the average high-temperature, edging from a mild 60.3°F (15.7°C) in April to a pleasant 69.1°F (20.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Welby, Colorado, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 84.2°F (29°C). With the onset of June, Welby's average high-temperature experiences a noticeable rise, advancing from May's pleasant 69.1°F (20.6°C) to a warm 84.2°F (29°C). Weather in June »
Weather in July
July is a hot summer month in Welby, Colorado, with temperature in the range of an average low of 61.7°F (16.5°C) and an average high of 88.3°F (31.3°C). Welby's warmest weather arrives in July, when temperatures average a high of 88.3°F (31.3°C) and a low of 61.7°F (16.5°C). July's average heat index is appraised at a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Welby, Colorado, with an average temperature fluctuating between 87.1°F (30.6°C) and 60.3°F (15.7°C). The advent of August denotes an average high-temperature of a still hot 87.1°F (30.6°C), subtly different from July's 88.3°F (31.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Welby, Colorado, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 53.8°F (12.1°C). Welby's progression into September involves a gentle drop in the average high-temperature, from a hot 87.1°F (30.6°C) in August to a warm 79.5°F (26.4°C). Weather in September »
Weather in October
October, like September, in Welby, Colorado, is another enjoyable autumn month, with an average temperature varying between 40.1°F (4.5°C) and 63.3°F (17.4°C). The arrival of October is marked by a notable decrease in high-temperatures, falling from a moderately hot 79.5°F (26.4°C) in September to a refreshing 63.3°F (17.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Welby, Colorado, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 52.7°F (11.5°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's enjoyable 63.3°F (17.4°C) to a fresh 52.7°F (11.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Welby, Colorado, with an average temperature ranging between min 21.9°F (-5.6°C) and max 41.2°F (5.1°C). December is the coldest month, with the temperature often reaching an average high of 41.2°F (5.1°C) and an average low of 21.9°F (-5.6°C). Weather in December »
[Resources]Frequently asked questions
What is the driest month in Welby?
The months with the least rainfall are January and December Rain falls for 2.3 days and accumulates 0.08" (2mm) of rain.
How much does it rain in Welby?
In Welby, during the entire year, the rain falls for 48.3 days and collects up to 3.19" (81mm) of precipitation.
When does it snow in Welby?
January through May, October through December are months with snowfall in Welby, Colorado.
How much does it snow in Welby?
In Welby, Colorado, during the entire year, snow falls for 19.6 days and aggregates up to 8.5" (216mm) of snow.
What is the month with the lowest UV index in Welby?
The months with the lowest UV index in Welby are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month in Welby?
February is the most humid month, with an average relative humidity of 64%.
What is the month with the least sunshine in Welby?
February has the least sunshine of the year in Welby, Colorado, with an average of 6.7h of sunshine.
When is Daylight Saving Time (DST) in Welby?
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 ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
When it does not snow in Welby?
In Welby, snow does not fall in June through September.
When are the longest days in Welby?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What are the months with the most sunshine in Welby?
June and July, with an average of 11.9h of sunshine, are months with the most sunshine in Welby, Colorado.
What is the month with the highest UV index in Welby?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Welby.
What month is the hottest in Welby?
Welby experiences its average highest temperatures in July, reaching a peak of 88.3°F (31.3°C) and a minimum of 61.7°F (16.5°C).
What is the wettest month in Welby?
The month with the most rainfall is July, when the rain falls for 8.2 days and typically aggregates up to 0.59" (15mm) of precipitation.
What is the least humid month in Welby?
The least humid month is August, with an average relative humidity of 39%.
What is the snowiest month in Welby?
October is the month with the most snowfall in Welby. Snow falls for 1.7 days and accumulates 1.42" (36mm) of snow.
What part of the year is the coldest in Welby?
The coldest time of the year is December, with temperatures averaging a high of 41.2°F (5.1°C) and a low of 21.9°F (-5.6°C).
What is the month with the shortest days in Welby?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Welby, CO
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (41.2°F).
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure
Welby, CO
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
29.99"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).
Average wind speed
Welby, CO
- Average wind speed in January:
6.1mph - Average wind speed in February:
6.3mph - Average wind speed in March:
6.7mph - Average wind speed in April:
6.9mph - Average wind speed in May:
6.3mph - Average wind speed in June:
6.5mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (5.8mph).
Average humidity
Welby, CO
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (39%).
Average rainfall
Welby, CO
- Average rainfall in January:
0.08" - Average rainfall in February:
0.16" - Average rainfall in March:
0.31" - Average rainfall in April:
0.24" - Average rainfall in May:
0.55" - Average rainfall in June:
0.35"
- Average rainfall in July:
0.59" - Average rainfall in August:
0.24" - Average rainfall in September:
0.16" - Average rainfall in October:
0.24" - Average rainfall in November:
0.2" - Average rainfall in December:
0.08"
The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are January and December (0.08").
Average rainfall days
Welby, CO
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
1.2 days - Average rainfall days in March:
4.7 days - Average rainfall days in April:
5.3 days - Average rainfall days in May:
6.2 days - Average rainfall days in June:
5.7 days
- Average rainfall days in July:
8.2 days - Average rainfall days in August:
5.3 days - Average rainfall days in September:
3.3 days - Average rainfall days in October:
2.3 days - Average rainfall days in November:
2.1 days - Average rainfall days in December:
1.7 days
The month with the highest number of rainy days is July (8.2 days).
The month with the least rainy days is February (1.2 days).
Average snowfall
Welby, CO
- Average snowfall in January:
0.71" - Average snowfall in February:
1.22" - Average snowfall in March:
1.1" - Average snowfall in April:
0.91" - Average snowfall in May:
1.26" - Average snowfall in June:
0"
The month with the highest snowfall is October (1.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Welby, CO
- Average snowfall days in January:
3.2 days - Average snowfall days in February:
4.7 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
2.1 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1.7 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Welby, CO
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
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 January:
7h and 0min - Average sunshine in February:
6h and 4min - Average sunshine in March:
9h and 1min - Average sunshine in April:
10h and 5min - Average sunshine in May:
11h and 2min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
11h and 1min - Average sunshine in October:
7h and 3min - Average sunshine in November:
7h and 1min - Average sunshine in December:
7h and 0min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days
Welby, CO
- Average sunshine days in January:
27.4 days - Average sunshine days in February:
23.2 days - Average sunshine days in March:
25.3 days - Average sunshine days in April:
22.8 days - Average sunshine days in May:
21.9 days - Average sunshine days in June:
20.1 days
- Average sunshine days in July:
19.6 days - Average sunshine days in August:
22.3 days - Average sunshine days in September:
24.5 days - Average sunshine days in October:
26.7 days - Average sunshine days in November:
26.5 days - Average sunshine days in December:
28.5 days
The month with the most sunshine days is December (28.5 days).
The month with the least sunshine days is July (19.6 days).
Average UV index
Welby, CO
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Welby, CO
The months with the most cloud cover are February, April and May (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).
Average visibility
Welby, CO
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).
Welby, Colorado, USA
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