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 in Imnaha, Oregon, is a wintry winter month, with an average temperature fluctuating between 20.8°F (-6.2°C) and 32.5°F (0.3°C). Imnaha measures an average high-temperature of an icy 32.5°F (0.3°C) in January, nearly consistent with the preceding month. Weather in January »
Weather in February
February, the last month of the winter in Imnaha, is also a wintry month, with temperature in the range of an average high of 33.6°F (0.9°C) and an average low of 22.5°F (-5.3°C). The arrival of February marks a slight shift to an average high-temperature of a still icy 33.6°F (0.9°C) from January's 32.5°F (0.3°C). Weather in February »
Weather in March
The first month of the spring, March, is still a cold month in Imnaha, Oregon, with an average temperature fluctuating between 26.8°F (-2.9°C) and 39.9°F (4.4°C). As March arrives, Imnaha's weather shows a minor increase in high-temperatures, edging from February's 33.6°F (0.9°C) to a still icy 39.9°F (4.4°C). Weather in March »
Weather in April
April is a frosty spring month in Imnaha, Oregon, with an average temperature varying between 47.8°F (8.8°C) and 30.4°F (-0.9°C). The shift from March to April sees a slight increase in the average high-temperature, transitioning from a wintry 39.9°F (4.4°C) to a chilly 47.8°F (8.8°C). Weather in April »
Weather in May
May, the last month of the spring in Imnaha, is a mild month, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 36°F (2.2°C). With the onset of May, the average high-temperature slightly shifts from April's chilly 47.8°F (8.8°C) to a moderate 58.3°F (14.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a comfortable month in Imnaha, Oregon, with an average temperature varying between 66°F (18.9°C) and 41.5°F (5.3°C). The arrival of June witnesses a small shift in the average high-temperature, moving from a mild 58.3°F (14.6°C) in May to a comfortable 66°F (18.9°C). Weather in June »
Weather in July
July in Imnaha, Oregon, is a warm summer month, with an average temperature ranging between min 49.6°F (9.8°C) and max 78.4°F (25.8°C). July and August, with an average high-temperature of 78.4°F (25.8°C), are the warmest months. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Imnaha, Oregon, with an average temperature ranging between max 78.4°F (25.8°C) and min 50.9°F (10.5°C). In Imnaha, the months of July and August register the highest average temperatures, peaking at 78.4°F (25.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Imnaha, is still a pleasant month, with an average temperature fluctuating between 69.6°F (20.9°C) and 45.3°F (7.4°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderately hot 78.4°F (25.8°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »
Weather in October
October, like September, in Imnaha, Oregon, is a cool autumn month, with an average temperature varying between 35.4°F (1.9°C) and 53.2°F (11.8°C). October indicates a noticeable reduction in the average high-temperature, moving down from a pleasant 69.6°F (20.9°C) in September to a cool 53.2°F (11.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Imnaha, Oregon, with an average temperature fluctuating between 26.8°F (-2.9°C) and 40.5°F (4.7°C). November brings a decrease in the average high-temperature, falling from October's cool 53.2°F (11.8°C) to a wintry 40.5°F (4.7°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Imnaha, Oregon, with an average temperature fluctuating between 19.2°F (-7.1°C) and 30.4°F (-0.9°C). Imnaha witnesses the coldest weather in December, with temperatures averaging a high of 30.4°F (-0.9°C) and a low of 19.2°F (-7.1°C). Weather in December »
Updated: Jun 18, 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 most humid month?
The months with the highest humidity are January and February, with an average relative humidity of 86%.
How many days does it rain?
In Imnaha, during the entire year, the rain falls for 136 days and collects up to 24.45" (621mm) of precipitation.
When does it snow?
January through June, September through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 89.9 snowfall days, and 68.82" (1748mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January and February, with an average maximum UV index of 1.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 16.9 days and accumulates 15.98" (406mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.8h of sunshine.
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 wettest month?
The month with the most rainfall is May, when the rain falls for 17.3 days and typically aggregates up to 3.07" (78mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 36min of daylight.
What are the warmest months?
During July and August, Imnaha experiences its peak temperatures, averaging a high-temperature of 78.4°F (25.8°C).
What is the driest month?
The month with the least rainfall is July, when the rain falls for 7.6 days and typically collects 0.83" (21mm) of precipitation.
When it does not snow?
In Imnaha, snow does not fall in July and August.
What is the month with the highest UV index in Imnaha?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the least humid month in Imnaha?
August is the least humid month, with an average relative humidity of 46%.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 12.1h of sunshine.
What are the coldest months?
With average high temperatures of 30.4°F (-0.9°C) and lows of 19.2°F (-7.1°C), December is the coldest month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 48min of daylight.
Average temperature
Imnaha, OR
The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is December (30.4°F).
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is December (19.2°F).
Average pressure
Imnaha, OR
- Average pressure in January:
30.21"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.94"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:
30.12"Hg - Average pressure in December:
30.19"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed
Imnaha, OR
- Average wind speed in January:
6.5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
5.8mph - Average wind speed in April:
5.3mph - Average wind speed in May:
4.6mph - Average wind speed in June:
4.5mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.1mph - Average wind speed in September:
4.3mph - Average wind speed in October:
5.2mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.2mph
The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity
Imnaha, OR
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (46%).
Average rainfall
Imnaha, OR
- Average rainfall in January:
2.36" - Average rainfall in February:
2.83" - Average rainfall in March:
2.91" - Average rainfall in April:
2.64" - Average rainfall in May:
3.07" - Average rainfall in June:
1.97"
- Average rainfall in July:
0.83" - Average rainfall in August:
0.87" - Average rainfall in September:
0.94" - Average rainfall in October:
2.01" - Average rainfall in November:
1.61" - Average rainfall in December:
2.4"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is July (0.83").
Average rainfall days
Imnaha, OR
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
14.2 days
- Average rainfall days in July:
7.6 days - Average rainfall days in August:
5.8 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is August (5.8 days).
Average snowfall
Imnaha, OR
- Average snowfall in January:
13.11" - Average snowfall in February:
15.98" - Average snowfall in March:
11.42" - Average snowfall in April:
5.24" - Average snowfall in May:
0.71" - Average snowfall in June:
0.04"
The month with the highest snowfall is February (15.98").
The months with the least snowfall are July and August (0").
Average snowfall days
Imnaha, OR
- Average snowfall days in January:
16.8 days - Average snowfall days in February:
16.9 days - Average snowfall days in March:
15 days - Average snowfall days in April:
8.1 days - Average snowfall days in May:
2.2 days - Average snowfall days in June:
0.2 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.4 days - Average snowfall days in October:
3.3 days - Average snowfall days in November:
9.5 days - Average snowfall days in December:
17.5 days
The month with the highest number of snowfall days is December (17.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Imnaha, OR
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - 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 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
9h and 3min - Average sunshine in May:
10h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 2min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Imnaha, OR
- Average sunshine days in January:
12.4 days - Average sunshine days in February:
9 days - Average sunshine days in March:
8 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
20.9 days - Average sunshine days in August:
21.6 days - Average sunshine days in September:
19.4 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
13 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is March (8 days).
Average UV index
Imnaha, OR
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Imnaha, OR
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility
Imnaha, OR
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Imnaha, 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