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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, is another subzero cold winter month in South Fork, Colorado, with an average temperature varying between 27.9°F (-2.3°C) and 7.9°F (-13.4°C). South Fork notes the coldest temperatures in January, with a high average of 27.9°F (-2.3°C) and a low of 7.9°F (-13.4°C). Weather in January »
Weather in February
February, the last month of the winter in South Fork, is also a subzero cold month, with temperature in the range of an average low of 9.5°F (-12.5°C) and an average high of 28.8°F (-1.8°C). With the transition into February, South Fork notes an average high-temperature of a still freezing cold 28.8°F (-1.8°C), closely resembling January. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in South Fork, Colorado, with an average temperature ranging between min 17.1°F (-8.3°C) and max 36.5°F (2.5°C). As South Fork, Colorado, enters March, the average high-temperature marginally increases from the a freezing cold 28.8°F (-1.8°C) of February to an icy 36.5°F (2.5°C). Weather in March »
Weather in April
April is a frosty spring month in South Fork, Colorado, with an average temperature fluctuating between 23.4°F (-4.8°C) and 43.5°F (6.4°C). April brings a slight rise in South Fork's average high-temperature, moving from a wintry 36.5°F (2.5°C) in March to a chilly 43.5°F (6.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a fresh month in South Fork, Colorado, with an average temperature fluctuating between 31.3°F (-0.4°C) and 54.7°F (12.6°C). South Fork's transition into May sees a rise in the average high-temperature, advancing from a chilly 43.5°F (6.4°C) in April to a fresh 54.7°F (12.6°C). Weather in May »
Weather in June
June, the first month of the summer in South Fork, is an agreeable month, with an average temperature ranging between max 68.9°F (20.5°C) and min 41°F (5°C). The shift from May to June is marked by an increase in the average high-temperature, moving from a cool 54.7°F (12.6°C) to an agreeable 68.9°F (20.5°C). Weather in June »
Weather in July
July, the same as June, in South Fork, Colorado, is another pleasant summer month, with an average temperature varying between 45.5°F (7.5°C) and 71.2°F (21.8°C). The warmest period is July, when temperatures fluctuate between an average high of 71.2°F (21.8°C) and a low of 45.5°F (7.5°C). Weather in July »
Weather in August
August, the last month of the summer in South Fork, is also an agreeable month, with an average temperature ranging between max 68.9°F (20.5°C) and min 43.7°F (6.5°C). The transition into August notes an average high-temperature of a still pleasant 68.9°F (20.5°C), revealing a mild distinction from the 71.2°F (21.8°C) in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in South Fork, Colorado, with an average temperature ranging between max 63.7°F (17.6°C) and min 39.4°F (4.1°C). South Fork's transition from August to September introduces an average high-temperature of a refreshing 63.7°F (17.6°C), marking an insignificant variation from the 68.9°F (20.5°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in South Fork, Colorado, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 28.6°F (-1.9°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's comfortable 63.7°F (17.6°C) to a cool 51.4°F (10.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in South Fork, Colorado, with an average temperature varying between 18.7°F (-7.4°C) and 40.1°F (4.5°C). South Fork's progression into November involves a drop in the average high-temperature, receding from a cool 51.4°F (10.8°C) in October to a wintry 40.1°F (4.5°C). Weather in November »
Weather in December
December, the first month of the winter in South Fork, is still a freezing cold month, with temperature in the range of an average high of 28.6°F (-1.9°C) and an average low of 9.5°F (-12.5°C). The onset of December brings a small change in high-temperatures, falling from an icy 40.1°F (4.5°C) in November to a subzero cold 28.6°F (-1.9°C). Weather in December »
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
South Fork's temperature records reveal January as the coldest month, marked by average highs of 27.9°F (-2.3°C) and lows of 7.9°F (-13.4°C).
How many days does it rain?
Throughout the year, there are 116.8 rainfall days, and 17.01" (432mm) of precipitation is accumulated.
When does it snow?
January through June, September through December are months with snowfall.
How much does it snow?
Throughout the year, there are 78.8 snowfall days, and 51.85" (1317mm) of snow is accumulated.
What are the months with the lowest UV index in South Fork?
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
February is the most humid month, with an average relative humidity of 85%.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 6.3h of sunshine.
What is the snowiest month?
March is the month with the most snowfall. Snow falls for 12.8 days and accumulates 8.78" (223mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Fork, 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.
What is the least humid month?
June is the least humid month, with an average relative humidity of 42%.
When are the longest days?
The month with the longest days is June, with an average of 14h and 42min of daylight.
What month has the most sunshine?
With an average of 11.8h of sunshine, June has the most sunshine of the year.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 4, are months with the highest UV index.
What part of the year is the hottest?
Temperature records mark July as the warmest month, with highs averaging 71.2°F (21.8°C) and lows at 45.5°F (7.5°C).
What is the wettest month in South Fork?
July is the month with the most rainfall. Rain falls for 23.2 days and accumulates 3.86" (98mm) of precipitation.
When it does not snow?
July and August are months without snowfall.
What is the driest month?
November is the month with the least rainfall. Rain falls for 3 days and accumulates 0.63" (16mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
South Fork, CO
The warmest month (with the highest average high temperature) is July (71.2°F).
The month with the lowest average high temperature is January (27.9°F).
The month with the highest average low temperature is July (45.5°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure
South Fork, CO
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30.06"Hg - Average pressure in August:
30.06"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).
Average wind speed
South Fork, CO
- Average wind speed in January:
5.8mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.5mph - Average wind speed in April:
7.2mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.9mph - Average wind speed in October:
5.8mph - Average wind speed in November:
5.9mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
South Fork, CO
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is June (42%).
Average rainfall
South Fork, CO
- Average rainfall in January:
0.83" - Average rainfall in February:
0.98" - Average rainfall in March:
1.14" - Average rainfall in April:
0.94" - Average rainfall in May:
1.57" - Average rainfall in June:
1.1"
- Average rainfall in July:
3.86" - Average rainfall in August:
2.72" - Average rainfall in September:
1.61" - Average rainfall in October:
0.83" - Average rainfall in November:
0.63" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is November (0.63").
Average rainfall days
South Fork, CO
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
7.5 days - Average rainfall days in May:
10.5 days - Average rainfall days in June:
10.5 days
- Average rainfall days in July:
23.2 days - Average rainfall days in August:
20.1 days - Average rainfall days in September:
14 days - Average rainfall days in October:
5.3 days - Average rainfall days in November:
3 days - Average rainfall days in December:
5.3 days
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is November (3 days).
Average snowfall
South Fork, CO
- Average snowfall in January:
6.57" - Average snowfall in February:
7.95" - Average snowfall in March:
8.78" - Average snowfall in April:
5.75" - Average snowfall in May:
6.5" - Average snowfall in June:
0.08"
The month with the highest snowfall is March (8.78").
The months with the least snowfall are July and August (0").
Average snowfall days
South Fork, CO
- Average snowfall days in January:
10.5 days - Average snowfall days in February:
12.9 days - Average snowfall days in March:
12.8 days - Average snowfall days in April:
9.8 days - Average snowfall days in May:
7.8 days - Average snowfall days in June:
0.7 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.5 days - Average snowfall days in October:
5.5 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
11.8 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
South Fork, CO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 3min - 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 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
6h and 3min - Average sunshine in February:
6h and 2min - Average sunshine in March:
8h and 5min - Average sunshine in April:
10h and 4min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
11h and 2min - Average sunshine in September:
10h and 5min - Average sunshine in October:
7h and 1min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days
South Fork, CO
- Average sunshine days in January:
19.9 days - Average sunshine days in February:
14.2 days - Average sunshine days in March:
15 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
16.9 days
- Average sunshine days in July:
5.6 days - Average sunshine days in August:
9 days - Average sunshine days in September:
12 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
23.2 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is July (5.6 days).
Average UV index
South Fork, CO
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
South Fork, CO
The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility
South Fork, CO
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).
South Fork, Colorado, USA
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