Climate and monthly weather forecastBiggs Junction, OR
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Biggs Junction, Oregon, with an average temperature ranging between min 28°F (-2.2°C) and max 38.5°F (3.6°C). January brings an average high-temperature of a still wintry 38.5°F (3.6°C), nearly identical to the preceding month. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Biggs Junction, Oregon, with an average temperature varying between 41.7°F (5.4°C) and 29.7°F (-1.3°C). Biggs Junction's weather in February, with an average high-temperature of a still icy 41.7°F (5.4°C), subtly shifts from January's 38.5°F (3.6°C). Weather in February »Weather in March
March, the first month of the spring in Biggs Junction, is a chilly month, with an average temperature fluctuating between 49.1°F (9.5°C) and 33.4°F (0.8°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's wintry 41.7°F (5.4°C) to a chilly 49.1°F (9.5°C). Weather in March »Weather in April
April is a mild spring month in Biggs Junction, Oregon, with temperature in the range of an average low of 38.5°F (3.6°C) and an average high of 57.4°F (14.1°C). April's arrival signals a subtle increase in average high-temperatures, moving from March's chilly 49.1°F (9.5°C) to a mild 57.4°F (14.1°C). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Biggs Junction, Oregon, with an average temperature fluctuating between 45°F (7.2°C) and 67.3°F (19.6°C). Biggs Junction sees an increase in the average high-temperature with the arrival of May, moving from April's moderate 57.4°F (14.1°C) to an enjoyable 67.3°F (19.6°C). Weather in May »Weather in June
June, the first month of the summer in Biggs Junction, is a warm month, with an average temperature varying between 73.9°F (23.3°C) and 50.2°F (10.1°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from an enjoyable 67.3°F (19.6°C) in May to a moderately hot 73.9°F (23.3°C). Weather in June »Weather in July
July, like June, in Biggs Junction, Oregon, is another warm summer month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 83.5°F (28.6°C). With average high and low temperatures of 83.5°F (28.6°C) and 56.8°F (13.8°C) respectively, July is Biggs Junction's warmest month. In July, the average heat index is evaluated at 84.2°F (29°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Biggs Junction, Oregon, with an average temperature ranging between max 83.3°F (28.5°C) and min 57.9°F (14.4°C). As August takes hold, the average high-temperature is a still moderately hot 83.3°F (28.5°C), nearly mirroring that of the previous month. Weather in August »Weather in September
September, the first month of the autumn in Biggs Junction, is also an agreeable month, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 73.2°F (22.9°C). The average high-temperature drops in September, from August's moderately hot 83.3°F (28.5°C) to an agreeable 73.2°F (22.9°C). Weather in September »Weather in October
October, the same as September, in Biggs Junction, Oregon, is a moderate autumn month, with an average temperature fluctuating between 58.8°F (14.9°C) and 43.7°F (6.5°C). Transition into October marks a drop in the average high-temperature, moving from an agreeable 73.2°F (22.9°C) in September to a mild 58.8°F (14.9°C). Weather in October »Weather in November
November, the last month of the autumn in Biggs Junction, is another chilly month, with an average temperature ranging between min 34.5°F (1.4°C) and max 46°F (7.8°C). Biggs Junction's transition into November involves a shift in temperature, receding from a refreshing 58.8°F (14.9°C) in October to a chilly 46°F (7.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Biggs Junction, Oregon, with an average temperature fluctuating between 37.4°F (3°C) and 27°F (-2.8°C). December is Biggs Junction's coldest month, registering average high temperatures of 37.4°F (3°C) and lows of 27°F (-2.8°C). Weather in December »Updated: Jul 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the most humid month, with an average relative humidity of 84%.
The month with the most rainfall is January, when the rain falls for 13.3 days and typically aggregates up to 1.93" (49mm) of precipitation.
In Biggs Junction, during the entire year, the rain falls for 112.2 days and collects up to 10.91" (277mm) of precipitation.
Months with snowfall in Biggs Junction are January through March, November and December.
In Biggs Junction, during the entire year, snow falls for 12.6 days and aggregates up to 7.6" (193mm) of snow.
With an average of 5h of sunshine, January has the least sunshine of the year.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most snowfall is February, when snow falls for 3.9 days and typically aggregates up to 2.87" (73mm) of snow.
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.
In Biggs Junction, snow does not fall in April through October.
The month with the longest days is June, with an average of 15h and 36min of daylight.
July proves to be the warmest month, recording an average peak temperature of 83.5°F (28.6°C) and a minimum temperature of 56.8°F (13.8°C).
July is the month with the least rainfall. Rain falls for 2.9 days and accumulates 0.12" (3mm) of precipitation.
The months with the most sunshine are July and August, with an average of 12h of sunshine.
July is the month with the highest UV index in Biggs Junction, with an average maximum UV index of 6.
August is the least humid month, with an average relative humidity of 46%.
December, recording an average high temperature of 37.4°F (3°C) and a low temperature of 27°F (-2.8°C), is Biggs Junction's coldest month.
December has the shortest days of the year, with an average of 8h and 48min of daylight.
Average temperature
Biggs Junction, OR
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (37.4°F).
The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is December (27°F).
Average pressure
Biggs Junction, OR
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30.03"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).
Average wind speed
Biggs Junction, OR
- Average wind speed in January:
5mph - Average wind speed in February:
5.7mph - Average wind speed in March:
6.1mph - Average wind speed in April:
7.1mph - Average wind speed in May:
7.1mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
7.4mph - Average wind speed in August:
6.7mph - Average wind speed in September:
6mph - Average wind speed in October:
5.4mph - Average wind speed in November:
5.5mph - Average wind speed in December:
5mph
The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5mph).
Average humidity
Biggs Junction, OR
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (46%).
Average rainfall
Biggs Junction, OR
- Average rainfall in January:
1.93" - Average rainfall in February:
1.34" - Average rainfall in March:
1.26" - Average rainfall in April:
0.75" - Average rainfall in May:
0.79" - Average rainfall in June:
0.39"
- Average rainfall in July:
0.12" - Average rainfall in August:
0.28" - Average rainfall in September:
0.35" - Average rainfall in October:
0.94" - Average rainfall in November:
1.02" - Average rainfall in December:
1.73"
The wettest month (with the highest rainfall) is January (1.93").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days
Biggs Junction, OR
- Average rainfall days in January:
13.3 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
8.1 days - Average rainfall days in June:
5.5 days
- Average rainfall days in July:
2.9 days - Average rainfall days in August:
3.1 days - Average rainfall days in September:
5.8 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
12.2 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is July (2.9 days).
Average snowfall
Biggs Junction, OR
The month with the highest snowfall is February (2.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Biggs Junction, OR
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
3.9 days - Average snowfall days in March:
1.2 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:
0.5 days - Average snowfall days in December:
3.9 days
The months with the highest number of snowfall days are February and December (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Biggs Junction, OR
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 48min
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:
5h - Average sunshine in February:
5h and 18min - Average sunshine in March:
7h and 36min - Average sunshine in April:
10h and 6min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
12h - Average sunshine in August:
12h - Average sunshine in September:
10h and 48min - Average sunshine in October:
6h and 30min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 6min
The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 5h).
Average sunshine days
Biggs Junction, OR
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
20.4 days - Average sunshine days in June:
22.8 days
- Average sunshine days in July:
27 days - Average sunshine days in August:
25.8 days - Average sunshine days in September:
22.3 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
13.8 days
The month with the most sunshine days is July (27 days).
The month with the least sunshine days is February (12.3 days).
Average UV index
Biggs Junction, OR
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Biggs Junction, OR
The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility
Biggs Junction, 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).
