Expand
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, the same as December, in Fairfax, Minnesota, is a freezing cold winter month, with temperature in the range of an average low of 7°F (-13.9°C) and an average high of 20.7°F (-6.3°C). January, noted for its average high-temperature of 20.7°F (-6.3°C) and an average low-temperature of 7°F (-13.9°C), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Fairfax, is also a subzero cold month, with an average temperature fluctuating between 10.8°F (-11.8°C) and 24.4°F (-4.2°C). The transition into February marks the average high-temperature at a still subzero cold 24.4°F (-4.2°C), differing minimally from January's 20.7°F (-6.3°C). Weather in February »
Weather in March
March, the first month of the spring in Fairfax, is an icy month, with an average temperature fluctuating between 26.2°F (-3.2°C) and 39.7°F (4.3°C). Witnessing a clear upsurge, the average high-temperature during March escalates from February's freezing cold 24.4°F (-4.2°C) to a wintry 39.7°F (4.3°C). Weather in March »
Weather in April
April is a cool spring month in Fairfax, Minnesota, with an average temperature ranging between max 54.1°F (12.3°C) and min 38.7°F (3.7°C). April marks a distinct rise in the average high-temperature, ascending from March's icy 39.7°F (4.3°C) to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Fairfax, is a comfortable month, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 50.5°F (10.3°C). May's arrival coincides with a rise in the average high-temperature, moving from April's cool 54.1°F (12.3°C) to an enjoyable 67.5°F (19.7°C). Weather in May »
Weather in June
June, the first month of the summer in Fairfax, is a moderately hot month, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 60.1°F (15.6°C). With the onset of June, Fairfax experiences a temperature shift, with the average high-temperature moving from a comfortable 67.5°F (19.7°C) in May to a warm 76.8°F (24.9°C). Weather in June »
Weather in July
July, like June, in Fairfax, Minnesota, is a moderately hot summer month, with an average temperature varying between 62.4°F (16.9°C) and 80.4°F (26.9°C). July is the month when Fairfax experiences its warmest temperatures, averaging a high of 80.4°F (26.9°C) and a low of 62.4°F (16.9°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Fairfax, Minnesota, with an average temperature fluctuating between 59.5°F (15.3°C) and 78.8°F (26°C). The introduction of August notes a subtle temperature variation to a still warm 78.8°F (26°C) from July's 80.4°F (26.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Fairfax, is still a pleasant month, with an average temperature fluctuating between 72.5°F (22.5°C) and 52.9°F (11.6°C). In September, the meteorological conditions change slightly, with the average high-temperature moving from a moderately hot 78.8°F (26°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »
Weather in October
October, the same as September, in Fairfax, Minnesota, is another refreshing autumn month, with an average temperature fluctuating between 41.9°F (5.5°C) and 56.3°F (13.5°C). Fairfax experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from an agreeable 72.5°F (22.5°C) in September to a mild 56.3°F (13.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Fairfax, is also a wintry month, with an average temperature fluctuating between 29.3°F (-1.5°C) and 41.5°F (5.3°C). Fairfax in November experiences a marked decrease in the average high-temperature, descending from October's mild 56.3°F (13.5°C) to a wintry 41.5°F (5.3°C). Weather in November »
Weather in December
December, the first month of the winter in Fairfax, is still a freezing cold month, with temperature in the range of an average high of 25.3°F (-3.7°C) and an average low of 14.9°F (-9.5°C). With the onset of December, Fairfax's average high-temperature witnesses a clear drop, receding from November's cold 41.5°F (5.3°C) to a subzero cold 25.3°F (-3.7°C). Weather in December »
Updated: Feb 12, 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 time of year in Fairfax?
Fairfax's temperature records reveal January as the coldest month, marked by average highs of 20.7°F (-6.3°C) and lows of 7°F (-13.9°C).
What is the most humid month in Fairfax?
January is the most humid month in Fairfax, Minnesota, with an average relative humidity of 90%.
What is the driest month in Fairfax?
The month with the least rainfall in Fairfax, Minnesota, is January, when the rain falls for 2.3 days and typically collects 0.35" (9mm) of precipitation.
How many days does it rain in Fairfax?
In Fairfax, during the entire year, the rain falls for 99.2 days and collects up to 12.13" (308mm) of precipitation.
When does it snow in Fairfax?
January through April, October through December are months with snowfall in Fairfax, Minnesota.
How much does it snow in Fairfax?
In Fairfax, during the entire year, snow falls for 45.6 days and aggregates up to 11.42" (290mm) of snow.
What is the month with the least sunshine in Fairfax?
January has the least sunshine of the year in Fairfax, with an average of 3.7h of sunshine.
What is the month with the lowest UV index in Fairfax?
The months with the lowest UV index are January, February and November, with an average maximum UV index of 1.
What is the snowiest month in Fairfax?
The month with the most snowfall in Fairfax is February, when snow falls for 9.5 days and typically aggregates up to 3.03" (77mm) of snow.
When is Daylight Saving Time (DST) in Fairfax?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the least humid month in Fairfax?
The months with the lowest humidity in Fairfax, Minnesota, are May and October, with an average relative humidity of 68%.
When it does not snow in Fairfax?
May through September are months without snowfall.
What is the rainiest month in Fairfax?
June is the month with the most rainfall. Rain falls for 14.5 days and accumulates 2.01" (51mm) of precipitation.
When are the longest days in Fairfax?
June has the longest days of the year in Fairfax, with an average of 15h and 30min of daylight.
When is the highest UV index in Fairfax?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What month is the hottest in Fairfax?
July stands out as Fairfax's warmest month, with an average high-temperature of 80.4°F (26.9°C) and a low-temperature of 62.4°F (16.9°C).
What month has the most sunshine in Fairfax?
With an average of 10.1h of sunshine, July has the most sunshine of the year in Fairfax.
What is the month with the shortest days in Fairfax?
The month with the shortest days is December, with an average of 8h and 54min of daylight.
Average temperature
Fairfax, MN
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (20.7°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure
Fairfax, MN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Fairfax, MN
- Average wind speed in January:
9.9mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.3mph - Average wind speed in May:
9mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
7.2mph - Average wind speed in August:
7.2mph - Average wind speed in September:
8.5mph - Average wind speed in October:
9.9mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.5mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity
Fairfax, MN
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are May and October (68%).
Average rainfall
Fairfax, MN
- Average rainfall in January:
0.35" - Average rainfall in February:
0.47" - Average rainfall in March:
0.79" - Average rainfall in April:
1.26" - Average rainfall in May:
1.46" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.06" - Average rainfall in September:
1.26" - Average rainfall in October:
0.79" - Average rainfall in November:
0.51" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is June (2.01").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days
Fairfax, MN
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
1.5 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
14 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
11.4 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.1 days
The month with the highest number of rainy days is June (14.5 days).
The month with the least rainy days is February (1.5 days).
Average snowfall
Fairfax, MN
The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Fairfax, MN
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
6.7 days - Average snowfall days in April:
2.8 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
10 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Fairfax, MN
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
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 January:
3h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 4min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Fairfax, MN
- Average sunshine days in January:
20 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
19 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
21.8 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (12.3 days).
Average UV index
Fairfax, MN
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover
Fairfax, MN
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).
Average visibility
Fairfax, MN
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Fairfax, Minnesota, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location