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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, the same as December, in Mullan, Idaho, is another subzero cold winter month, with an average temperature fluctuating between 18.5°F (-7.5°C) and 30°F (-1.1°C). The transition into January shows a subtle variation to a still subzero cold 30°F (-1.1°C) from December's 27.9°F (-2.3°C) in the average high-temperature. Weather in January »
Weather in February
February, the last month of the winter in Mullan, is also a subzero cold month, with temperature in the range of an average low of 18.5°F (-7.5°C) and an average high of 30.6°F (-0.8°C). The beginning of February records an average high-temperature of a still freezing cold 30.6°F (-0.8°C), almost echoing the conditions of the previous month. Weather in February »
Weather in March
March, the first month of the spring in Mullan, is an icy month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 37.2°F (2.9°C). Mullan's transition into March brings a slight rise in the average high-temperature, moving from a freezing cold 30.6°F (-0.8°C) in February to a wintry 37.2°F (2.9°C). Weather in March »
Weather in April
April is a chilly spring month in Mullan, Idaho, with an average temperature fluctuating between 46°F (7.8°C) and 28.2°F (-2.1°C). April's arrival brings a modest temperature shift, moving from a cold 37.2°F (2.9°C) in March to a chilly 46°F (7.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Mullan, Idaho, with an average temperature ranging between max 58.6°F (14.8°C) and min 35.2°F (1.8°C). A shift in the average high-temperature is noticeable in May, changing from a frosty 46°F (7.8°C) in April to a moderate 58.6°F (14.8°C). Weather in May »
Weather in June
June, the first month of the summer in Mullan, is an enjoyable month, with an average temperature varying between 65.1°F (18.4°C) and 41.2°F (5.1°C). The shift from May to June is marked by a slight increase in the average high-temperature, moving from a moderate 58.6°F (14.8°C) to an enjoyable 65.1°F (18.4°C). Weather in June »
Weather in July
July in Mullan, Idaho, is a warm summer month, with an average temperature fluctuating between 46.2°F (7.9°C) and 76.8°F (24.9°C). Observing a rise in July, the average high-temperature goes from June's refreshing 65.1°F (18.4°C) to a moderately hot 76.8°F (24.9°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Mullan, Idaho, with an average temperature ranging between min 47.3°F (8.5°C) and max 77°F (25°C). With an average high-temperature of 77°F (25°C) and an average low-temperature of 47.3°F (8.5°C), August is the warmest month. Weather in August »
Weather in September
September, the first month of the autumn in Mullan, is still a refreshing month, with an average temperature varying between 66.2°F (19°C) and 40.1°F (4.5°C). September brings a decrease in the average high-temperature, falling from August's moderately hot 77°F (25°C) to an enjoyable 66.2°F (19°C). Weather in September »
Weather in October
October, the same as September, in Mullan, Idaho, is another chilly autumn month, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 49.5°F (9.7°C). Mullan's weather experiences a significant temperature drop with the arrival of October, falling from an enjoyable 66.2°F (19°C) in September to a chilly 49.5°F (9.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Mullan, Idaho, with an average temperature varying between 24.4°F (-4.2°C) and 36.3°F (2.4°C). November indicates a shift in the average high-temperature, from October's chilly 49.5°F (9.7°C) to a wintry 36.3°F (2.4°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Mullan, Idaho, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 16.9°F (-8.4°C). The coldest time of the year is December, with temperatures averaging a high of 27.9°F (-2.3°C) and a low of 16.9°F (-8.4°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Mullan?
January is the most humid month in Mullan, with an average relative humidity of 93%.
What is the wettest month in Mullan?
January is the month with the most rainfall in Mullan, Idaho. Rain falls for 2.8 days and accumulates 3.58" (91mm) of precipitation.
How many days does it rain in Mullan?
In Mullan, during the entire year, the rain falls for 88.5 days and collects up to 25.12" (638mm) of precipitation.
When does it snow in Mullan?
Months with snowfall are January through June, September through December.
When does it snow the most in Mullan?
The month with the most snowfall in Mullan is January, when snow falls for 20.6 days and typically aggregates up to 29.53" (750mm) of snow.
How much does it snow in Mullan?
Throughout the year, in Mullan, Idaho, there are 133.2 snowfall days, and 146.61" (3724mm) of snow is accumulated.
What is the month with the least sunshine in Mullan?
January has the least sunshine of the year, with an average of 3.5h of sunshine.
When is the lowest UV index in Mullan?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Mullan?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
When are the longest days in Mullan?
With an average of 15h and 54min of daylight, June has the longest days of the year in Mullan, Idaho.
What is the least humid month in Mullan?
The months with the lowest humidity in Mullan are July and August, with an average relative humidity of 54%.
What is the driest month in Mullan?
The month with the least rainfall in Mullan is July, when the rain falls for 6.4 days and typically collects 0.39" (10mm) of precipitation.
When it does not snow in Mullan?
In Mullan, Idaho, snow does not fall in July and August.
What month has the most sunshine in Mullan?
July has the most sunshine of the year, with an average of 11.7h of sunshine.
What is the month with the highest UV index in Mullan?
With an average maximum UV index of 5, July is the month with the highest UV index in Mullan.
What are the warmest months in Mullan?
August, with average temperatures reaching a high of 77°F (25°C) and a low of 47.3°F (8.5°C), is the warmest month.
What is the coldest month in Mullan?
In Mullan, the lowest temperatures are generally noted in December, averaging a high of 27.9°F (-2.3°C) and a low of 16.9°F (-8.4°C).
What is the month with the shortest days in Mullan?
With an average of 8h and 30min of daylight, December has the shortest days of the year.
Average temperature
Mullan, ID
The warmest month (with the highest average high temperature) is August (77°F).
The month with the lowest average high temperature is December (27.9°F).
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (16.9°F).
Average pressure
Mullan, ID
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.18"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed
Mullan, ID
- Average wind speed in January:
4.4mph - Average wind speed in February:
4.5mph - Average wind speed in March:
4.6mph - Average wind speed in April:
4.9mph - Average wind speed in May:
4.5mph - Average wind speed in June:
4.6mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.1mph - Average wind speed in October:
4.3mph - Average wind speed in November:
4.4mph - Average wind speed in December:
4.2mph
The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.1mph).
Average humidity
Mullan, ID
The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (54%).
Average rainfall
Mullan, ID
- Average rainfall in January:
3.58" - Average rainfall in February:
2.83" - Average rainfall in March:
2.91" - Average rainfall in April:
2.28" - Average rainfall in May:
2.09" - Average rainfall in June:
1.65"
- Average rainfall in July:
0.39" - Average rainfall in August:
0.47" - Average rainfall in September:
0.75" - Average rainfall in October:
2.36" - Average rainfall in November:
2.48" - Average rainfall in December:
3.31"
The wettest month (with the highest rainfall) is January (3.58").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days
Mullan, ID
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
10.2 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
6.4 days - Average rainfall days in August:
6.2 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
6 days - Average rainfall days in December:
3.3 days
The month with the highest number of rainy days is May (13.3 days).
The months with the least rainy days are January and February (2.8 days).
Average snowfall
Mullan, ID
- Average snowfall in January:
29.53" - Average snowfall in February:
23.82" - Average snowfall in March:
21.65" - Average snowfall in April:
12.83" - Average snowfall in May:
3.78" - Average snowfall in June:
1.34"
The month with the highest snowfall is January (29.53").
The months with the least snowfall are July and August (0").
Average snowfall days
Mullan, ID
- Average snowfall days in January:
20.6 days - Average snowfall days in February:
20.9 days - Average snowfall days in March:
22.1 days - Average snowfall days in April:
13.8 days - Average snowfall days in May:
5.4 days - Average snowfall days in June:
1.7 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
1 days - Average snowfall days in October:
9 days - Average snowfall days in November:
18.2 days - Average snowfall days in December:
20.5 days
The month with the highest number of snowfall days is March (22.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Mullan, ID
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 3min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 2min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Mullan, ID
- Average sunshine days in January:
11 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
7.5 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
23 days - Average sunshine days in August:
23.2 days - Average sunshine days in September:
19.7 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
10 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is March (7.5 days).
Average UV index
Mullan, ID
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Mullan, ID
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility
Mullan, ID
The months with the highest visibility are June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Mullan, Idaho, USA
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