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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 Deadwood, Oregon, is another chilly winter month, with an average temperature fluctuating between 49.6°F (9.8°C) and 41.9°F (5.5°C). As December transitions into January, the average high-temperature rests at a still frosty 49.6°F (9.8°C), maintaining a close resemblance to the previous month. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Deadwood, Oregon, with an average temperature ranging between max 49.8°F (9.9°C) and min 40.6°F (4.8°C). In February, Deadwood experiences a minor shift in meteorological conditions with average high-temperatures marked at a still chilly 49.8°F (9.9°C), closely mirroring the climate in January. Weather in February »
Weather in March
March, the first month of the spring in Deadwood, is a fresh month, with an average temperature ranging between max 51.3°F (10.7°C) and min 41.5°F (5.3°C). Deadwood observes an average high-temperature of a cool 51.3°F (10.7°C) in March, barely different from 49.8°F (9.9°C) in February. Weather in March »
Weather in April
April, the same as March, is another fresh spring month in Deadwood, Oregon, with an average temperature ranging between max 54.1°F (12.3°C) and min 43°F (6.1°C). Deadwood, Oregon, transitions into April recording an average high-temperature of a still cool 54.1°F (12.3°C), closely aligning with the preceding month's temperature. Weather in April »
Weather in May
May, the last month of the spring in Deadwood, is a moderate month, with an average temperature ranging between max 59°F (15°C) and min 46°F (7.8°C). May's commencement is accompanied by an average high-temperature of a refreshing 59°F (15°C), diverging marginally from April's 54.1°F (12.3°C). Weather in May »
Weather in June
June, the first month of the summer in Deadwood, is a refreshing month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 49.3°F (9.6°C). June's onset records an average high-temperature of a still refreshing 63.1°F (17.3°C), a near match to May's 59°F (15°C). Weather in June »
Weather in July
July, the same as June, is another enjoyable summer month in Deadwood, Oregon, with an average temperature varying between 66.9°F (19.4°C) and 52.3°F (11.3°C). The average high-temperature during July registers at a still enjoyable 66.9°F (19.4°C), closely corresponding to the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Deadwood, is a pleasant month, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 68.2°F (20.1°C). Deadwood's temperatures tend to reach their peak averages in August, with a high of 68.2°F (20.1°C) and a low of 52.7°F (11.5°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Deadwood, Oregon, with an average temperature fluctuating between 52.3°F (11.3°C) and 66.2°F (19°C). September's average high-temperature stands at a refreshing 66.2°F (19°C), showing little deviation from August's 68.2°F (20.1°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Deadwood, Oregon, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 60.1°F (15.6°C). October implies a soft temperature shift, with average high-temperatures reducing from September's comfortable 66.2°F (19°C) to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Deadwood, is also a fresh month, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 45.1°F (7.3°C). November reveals a small adjustment in temperature, transitioning from an average high of a moderate 60.1°F (15.6°C) in October to a fresh 52.9°F (11.6°C). Weather in November »
Weather in December
December, the first month of the winter in Deadwood, is also a frosty month, with an average temperature ranging between min 40.8°F (4.9°C) and max 48°F (8.9°C). December is the coldest month, with an average high-temperature of 48°F (8.9°C) and an average low-temperature of 40.8°F (4.9°C). Weather in December »
Updated: Aug 11, 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
How many days does it rain?
In Deadwood, during the entire year, the rain falls for 131.8 days and collects up to 20.63" (524mm) of precipitation.
When does it snow?
Months with snowfall are January, February and November.
How much does it snow?
Throughout the year, there are 1.1 snowfall days, and 0.55" (14mm) of snow is accumulated.
What is the most humid month?
The most humid month is February, with an average relative humidity of 84%.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.35" (9mm) of snow.
What is the month with the least sunshine in Deadwood?
The month with the least sunshine is February, with an average of 4h of sunshine.
What is the month with the lowest UV index?
February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Deadwood.
When it does not snow in Deadwood?
In Deadwood, snow does not fall in March through October and December.
When is Daylight Saving Time (DST)?
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.
What is the least humid month?
The months with the lowest humidity are April through July, September and October, with an average relative humidity of 81%.
When are the longest days?
June has the longest days of the year, with an average of 15h and 24min of daylight.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 2.9 days and typically collects 0.08" (2mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine in Deadwood is July, with an average of 10.7h of sunshine.
What is the month with the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 5.
What month is the hottest in Deadwood?
Deadwood witnesses the warmest weather in August, with temperatures averaging a high of 68.2°F (20.1°C) and a low of 52.7°F (11.5°C).
What month is the coldest?
December, with its high-temperature average of 48°F (8.9°C) and a low-temperature average of 40.8°F (4.9°C), is the coldest month.
What is the wettest month?
The month with the most rainfall is December, when the rain falls for 16.6 days and typically aggregates up to 3.58" (91mm) of precipitation.
What is the month with the shortest days?
With an average of 8h and 54min of daylight, December has the shortest days of the year.
Average temperature
Deadwood, OR
The warmest month (with the highest average high temperature) is August (68.2°F).
The month with the lowest average high temperature is December (48°F).
The month with the highest average low temperature is August (52.7°F).
The coldest month (with the lowest average low temperature) is February (40.6°F).
Average pressure
Deadwood, OR
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30.09"Hg - Average pressure in May:
30.06"Hg - Average pressure in June:
30.06"Hg
- Average pressure in July:
30.06"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.08"Hg
The months with the highest atmospheric pressure are January and April (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).
Average wind speed
Deadwood, OR
- Average wind speed in January:
9.1mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6.7mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is December (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Deadwood, OR
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, May, June, July, September and October (81%).
Average rainfall
Deadwood, OR
- Average rainfall in January:
2.91" - Average rainfall in February:
3.07" - Average rainfall in March:
2.28" - Average rainfall in April:
1.89" - Average rainfall in May:
1.1" - Average rainfall in June:
0.67"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.28" - Average rainfall in September:
0.79" - Average rainfall in October:
1.57" - Average rainfall in November:
2.4" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Deadwood, OR
- Average rainfall days in January:
14.3 days - Average rainfall days in February:
13.9 days - Average rainfall days in March:
16.9 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
10.2 days - Average rainfall days in June:
7.5 days
- Average rainfall days in July:
2.9 days - Average rainfall days in August:
3 days - Average rainfall days in September:
6.8 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
13.5 days - Average rainfall days in December:
16.6 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is July (2.9 days).
Average snowfall
Deadwood, OR
The month with the highest snowfall is February (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days
Deadwood, OR
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.5 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 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:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).
Average daylight / Average sunshine
Deadwood, OR
- 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 2min
- 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 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days
Deadwood, OR
- Average sunshine days in January:
15.2 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
15 days - Average sunshine days in May:
19 days - Average sunshine days in June:
20.6 days
- Average sunshine days in July:
26.9 days - Average sunshine days in August:
26 days - Average sunshine days in September:
21.8 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
14.4 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is July (26.9 days).
The month with the least sunshine days is February (12.3 days).
Average UV index
Deadwood, OR
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover
Deadwood, OR
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Deadwood, OR
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Deadwood, Oregon, USA
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