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, is a wintry winter month in Jamieson, Oregon, with an average temperature ranging between max 34.7°F (1.5°C) and min 22.1°F (-5.5°C). With the onset of January, the average high-temperature registers at a still icy 34.7°F (1.5°C), subtly different from December's 34.3°F (1.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Jamieson, Oregon, with an average temperature ranging between min 28°F (-2.2°C) and max 40.6°F (4.8°C). Jamieson in February denotes a subtle temperature transition, adjusting from an average high of an icy 34.7°F (1.5°C) in January to a still wintry 40.6°F (4.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Jamieson, Oregon, with temperature in the range of an average high of 51.1°F (10.6°C) and an average low of 35.2°F (1.8°C). The arrival of March sees a shift in the average high-temperature, moving from a wintry 40.6°F (4.8°C) in February to a cool 51.1°F (10.6°C). Weather in March »
Weather in April
April in Jamieson, Oregon, is a moderate spring month, with an average temperature varying between 39.6°F (4.2°C) and 59.5°F (15.3°C). April showcases a minor temperature ascent, adjusting from March's cool 51.1°F (10.6°C) to a mild 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Jamieson, is an agreeable month, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 70°F (21.1°C). With the onset of May, Jamieson experiences a temperature shift, with the average high-temperature moving from a refreshing 59.5°F (15.3°C) in April to an agreeable 70°F (21.1°C). Weather in May »
Weather in June
June, the first month of the summer in Jamieson, is a moderately hot month, with an average temperature ranging between min 55°F (12.8°C) and max 79°F (26.1°C). Jamieson sees an increase in average high-temperatures during June, moving from an agreeable 70°F (21.1°C) in May to a moderately hot 79°F (26.1°C). Weather in June »
Weather in July
July is a tropical summer month in Jamieson, Oregon, with an average temperature fluctuating between 91°F (32.8°C) and 63.3°F (17.4°C). In Jamieson, July is the warmest month, with temperatures averaging a high of 91°F (32.8°C) and a low of 63.3°F (17.4°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Jamieson, Oregon, with an average temperature ranging between min 63.5°F (17.5°C) and max 89.4°F (31.9°C). Jamieson's average high-temperature marks a still hot 89.4°F (31.9°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Jamieson, Oregon, with an average temperature varying between 78.4°F (25.8°C) and 55.9°F (13.3°C). The shift from August to September involves a decrease in the average high-temperature, from a hot 89.4°F (31.9°C) to a warm 78.4°F (25.8°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Jamieson, Oregon, with an average temperature ranging between min 43.7°F (6.5°C) and max 60.8°F (16°C). A shift in Jamieson's weather is noticeable as September turns into October, with the average high temperature decreasing from a warm 78.4°F (25.8°C) to an enjoyable 60.8°F (16°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Jamieson, Oregon, with an average temperature fluctuating between 46.4°F (8°C) and 31.5°F (-0.3°C). The shift into November is marked by a noticeable reduction in the average high-temperature, decreasing from October's refreshing 60.8°F (16°C) to a frosty 46.4°F (8°C). Weather in November »
Weather in December
December, the first month of the winter in Jamieson, is also an icy month, with an average temperature ranging between min 22.1°F (-5.5°C) and max 34.3°F (1.3°C). December proves to be the coldest month, recording an average maximum temperature of 34.3°F (1.3°C) and a minimum temperature of 22.1°F (-5.5°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Jamieson?
January is the most humid month in Jamieson, Oregon, with an average relative humidity of 83%.
How much does it rain in Jamieson?
Throughout the year, in Jamieson, Oregon, there are 57 rainfall days, and 2.99" (76mm) of precipitation is accumulated.
When does it snow in Jamieson?
Months with snowfall in Jamieson are January through April, November and December.
How many days does it snow in Jamieson?
Throughout the year, in Jamieson, Oregon, there are 17.3 snowfall days, and 4.21" (107mm) of snow is accumulated.
When is the lowest UV index in Jamieson?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the wettest month in Jamieson?
The wettest months in Jamieson are March and May, with an average 0.39" (10mm) of rainfall.
When is Daylight Saving Time (DST) in Jamieson?
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 Jamieson?
May through October are months without snowfall.
When are the longest days in Jamieson?
The month with the longest days in Jamieson, Oregon, is June, with an average of 15h and 30min of daylight.
What month is the hottest in Jamieson?
Jamieson's July weather, with an average high temperature of 91°F (32.8°C) and an average low temperature of 63.3°F (17.4°C), tends to be the warmest of the year.
What is the least humid month in Jamieson?
The months with the lowest humidity are July and August, with an average relative humidity of 28%.
What is the driest month in Jamieson?
The months with the least rainfall are July and August Rain falls for 2.6 days and accumulates 0.08" (2mm) of rain.
What month has the most sunshine in Jamieson?
July has the most sunshine of the year, with an average of 12.1h of sunshine.
When is the highest UV index in Jamieson?
With an average maximum UV index of 7, July is the month with the highest UV index.
What is the coldest time of year in Jamieson?
December, with an average high of 34.3°F (1.3°C) and a low of 22.1°F (-5.5°C), signifies the coldest month of the year.
When does it snow the most in Jamieson?
December is the month with the most snowfall. Snow falls for 6.1 days and accumulates 1.77" (45mm) of snow.
What is the month with the shortest days in Jamieson?
With an average of 8h and 54min of daylight, December has the shortest days of the year in Jamieson, Oregon.
What is the month with the least sunshine in Jamieson?
With an average of 5.2h of sunshine, December has the least sunshine of the year in Jamieson.
Average temperature
Jamieson, OR
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (34.3°F).
The month with the highest average low temperature is August (63.5°F).
The coldest months (with the lowest average low temperature) are January and December (22.1°F).
Average pressure
Jamieson, OR
- Average pressure in January:
30.24"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:
29.94"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.2"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed
Jamieson, OR
- Average wind speed in January:
3.9mph - Average wind speed in February:
5.2mph - Average wind speed in March:
6.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.2mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).
Average humidity
Jamieson, OR
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (28%).
Average rainfall
Jamieson, OR
- Average rainfall in January:
0.35" - Average rainfall in February:
0.31" - Average rainfall in March:
0.39" - Average rainfall in April:
0.24" - Average rainfall in May:
0.39" - Average rainfall in June:
0.31"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.08" - Average rainfall in September:
0.12" - Average rainfall in October:
0.16" - Average rainfall in November:
0.2" - Average rainfall in December:
0.35"
The wettest months (with the highest rainfall) are March and May (0.39").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days
Jamieson, OR
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
7 days - Average rainfall days in May:
5.4 days - Average rainfall days in June:
4.4 days
- Average rainfall days in July:
2.6 days - Average rainfall days in August:
2.3 days - Average rainfall days in September:
2.8 days - Average rainfall days in October:
4 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
5.2 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (2.3 days).
Average snowfall
Jamieson, OR
The month with the highest snowfall is December (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Jamieson, OR
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
4 days - Average snowfall days in March:
1.2 days - Average snowfall days in April:
0.3 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:
1.5 days - Average snowfall days in December:
6.1 days
The month with the highest number of snowfall days is December (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jamieson, 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 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:
5h and 2min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 0min - Average sunshine in April:
9h and 3min - Average sunshine in May:
11h and 2min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
11h and 1min - Average sunshine in September:
9h and 4min - Average sunshine in October:
8h and 1min - Average sunshine in November:
6h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Jamieson, OR
- Average sunshine days in January:
22.2 days - Average sunshine days in February:
20.2 days - Average sunshine days in March:
20.1 days - Average sunshine days in April:
21.6 days - Average sunshine days in May:
23.8 days - Average sunshine days in June:
23.1 days
- Average sunshine days in July:
26.8 days - Average sunshine days in August:
25.9 days - Average sunshine days in September:
26.5 days - Average sunshine days in October:
25.4 days - Average sunshine days in November:
24 days - Average sunshine days in December:
21.7 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is March (20.1 days).
Average UV index
Jamieson, OR
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Jamieson, OR
The months with the most cloud cover are January and December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility
Jamieson, OR
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Jamieson, Oregon, 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
