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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, is another cold winter month in Post, Oregon, with an average temperature ranging between max 38.8°F (3.8°C) and min 26.6°F (-3°C). The commencement of January brings an average high-temperature of a still wintry 38.8°F (3.8°C), marking an inconsequential divergence from December. Weather in January »
Weather in February
February, the last month of the winter in Post, is also a wintry month, with an average temperature ranging between min 27.1°F (-2.7°C) and max 39.7°F (4.3°C). The shift into February uncovers an average high-temperature of a still cold 39.7°F (4.3°C), subtly different from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Post, Oregon, with an average temperature varying between 45.1°F (7.3°C) and 31.1°F (-0.5°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from an icy 39.7°F (4.3°C) in February to a frosty 45.1°F (7.3°C). Weather in March »
Weather in April
April in Post, Oregon, is a cool spring month, with an average temperature varying between 52.9°F (11.6°C) and 34.9°F (1.6°C). A minor escalation in the average high-temperature is seen with the onset of April, moving from a frosty 45.1°F (7.3°C) in March to a fresh 52.9°F (11.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Post, Oregon, with an average temperature varying between 41.4°F (5.2°C) and 62.2°F (16.8°C). Post's transition into May sees a rise in the average high-temperature, advancing from a cool 52.9°F (11.6°C) in April to a refreshing 62.2°F (16.8°C). Weather in May »
Weather in June
June, the first month of the summer in Post, is an agreeable month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 69.6°F (20.9°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's enjoyable 62.2°F (16.8°C) to a pleasant 69.6°F (20.9°C). Weather in June »
Weather in July
July is a warm summer month in Post, Oregon, with temperature in the range of an average low of 53.8°F (12.1°C) and an average high of 81.1°F (27.3°C). Post records the warmest temperatures in July, averaging a high of 81.1°F (27.3°C) and a low of 53.8°F (12.1°C). July's mean heat index is appraised at 80.6°F (27°C). Weather in July »
Weather in August
August, the last month of the summer in Post, is also a moderately hot month, with an average temperature ranging between max 80.6°F (27°C) and min 54.3°F (12.4°C). Post greets August with an average high-temperature of a still moderately hot 80.6°F (27°C), marking a slight deviation from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Post, is still a pleasant month, with an average temperature ranging between min 48.4°F (9.1°C) and max 71.1°F (21.7°C). The average high-temperature decreases in September, shifting from a moderately hot 80.6°F (27°C) in August to an agreeable 71.1°F (21.7°C). Weather in September »
Weather in October
October, the same as September, in Post, Oregon, is a moderate autumn month, with an average temperature ranging between min 39.4°F (4.1°C) and max 57.2°F (14°C). October comes with a decrease in the average high-temperature, falling from an agreeable 71.1°F (21.7°C) in September to a moderate 57.2°F (14°C). Weather in October »
Weather in November
November, the last month of the autumn in Post, is also a frosty month, with an average temperature ranging between max 45.1°F (7.3°C) and min 31.1°F (-0.5°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a mild 57.2°F (14°C) in October to a chilly 45.1°F (7.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Post, Oregon, with an average temperature ranging between max 36.1°F (2.3°C) and min 24.3°F (-4.3°C). With average high and low temperatures of 36.1°F (2.3°C) and 24.3°F (-4.3°C) respectively, December is Post's coldest month. Weather in December »
Updated: Jun 5, 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?
Throughout the year, there are 65.5 rainfall days, and 5.67" (144mm) of precipitation is accumulated.
When does it snow?
January through April, September through December are months with snowfall.
How much does it snow?
Throughout the year, there are 20.9 snowfall days, and 9.02" (229mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 4.4 days and accumulates 3.15" (80mm) of snow.
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 rainiest month?
May is the month with the most rainfall. Rain falls for 7.6 days and accumulates 0.67" (17mm) of precipitation.
When it does not snow?
In Post, snow does not fall in May through August.
When are the longest days?
The month with the longest days in Post is June, with an average of 15h and 30min of daylight.
What month is the hottest?
July, with an average high of 81.1°F (27.3°C) and a low of 53.8°F (12.1°C), signifies the warmest month of the year.
What are the least humid months?
The months with the lowest humidity in Post, Oregon, are July and August, with an average relative humidity of 43%.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 2 days and typically collects 0.08" (2mm) of precipitation.
What month has the most sunshine?
With an average of 12.1h of sunshine, July has the most sunshine of the year.
When is the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What are the coldest months?
December, known for its average high temperature of 36.1°F (2.3°C) and an average low temperature of 24.3°F (-4.3°C), is the coldest month.
What is the most humid month?
The most humid month in Post is December, with an average relative humidity of 81%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 54min of daylight.
What is the month with the least sunshine?
With an average of 5.4h of sunshine, December has the least sunshine of the year.
Average temperature
Post, OR
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is December (36.1°F).
The month with the highest average low temperature is August (54.3°F).
The coldest month (with the lowest average low temperature) is December (24.3°F).
Average pressure
Post, OR
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30.04"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.16"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed
Post, OR
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.5mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7.4mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest months (with the lowest average wind speed) are August and September (5.7mph).
Average humidity
Post, OR
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall
Post, OR
- Average rainfall in January:
0.59" - Average rainfall in February:
0.63" - Average rainfall in March:
0.59" - Average rainfall in April:
0.55" - Average rainfall in May:
0.67" - Average rainfall in June:
0.51"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.24" - Average rainfall in September:
0.35" - Average rainfall in October:
0.39" - Average rainfall in November:
0.43" - Average rainfall in December:
0.63"
The wettest month (with the highest rainfall) is May (0.67").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Post, OR
- Average rainfall days in January:
5.7 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
9 days - Average rainfall days in April:
7.5 days - Average rainfall days in May:
7.6 days - Average rainfall days in June:
6 days
- Average rainfall days in July:
2 days - Average rainfall days in August:
2.6 days - Average rainfall days in September:
3.7 days - Average rainfall days in October:
5.9 days - Average rainfall days in November:
5 days - Average rainfall days in December:
5.6 days
The month with the highest number of rainy days is March (9 days).
The month with the least rainy days is July (2 days).
Average snowfall
Post, OR
The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days
Post, OR
- Average snowfall days in January:
3.6 days - Average snowfall days in February:
4.4 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
1.2 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:
0.2 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
4.8 days
The month with the highest number of snowfall days is December (4.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Post, 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 4min - Average sunshine in February:
5h and 5min - Average sunshine in March:
7h and 4min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
11h and 5min - Average sunshine in September:
11h and 0min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 2min - Average sunshine in December:
5h and 2min
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 24min).
Average sunshine days
Post, OR
- Average sunshine days in January:
22.9 days - Average sunshine days in February:
20 days - Average sunshine days in March:
19.5 days - Average sunshine days in April:
21.3 days - Average sunshine days in May:
22.6 days - Average sunshine days in June:
23.3 days
- Average sunshine days in July:
28.3 days - Average sunshine days in August:
27.7 days - Average sunshine days in September:
25.8 days - Average sunshine days in October:
24.2 days - Average sunshine days in November:
23.4 days - Average sunshine days in December:
22.4 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (19.5 days).
Average UV index
Post, OR
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Post, OR
The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility
Post, OR
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is December (5mi).
Post, Oregon, USA
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