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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 Littlerock, Washington, is another chilly winter month, with an average temperature fluctuating between 44.6°F (7°C) and 34.3°F (1.3°C). Littlerock marks the arrival of January with an average high-temperature of a still chilly 44.6°F (7°C), hardly different from December's 43°F (6.1°C). Weather in January »
Weather in February
February, the last month of the winter in Littlerock, is also a frosty month, with an average temperature fluctuating between 46°F (7.8°C) and 33.6°F (0.9°C). The commencement of February brings an average high-temperature of a still chilly 46°F (7.8°C), marking an inconsequential divergence from January. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Littlerock, Washington, with an average temperature fluctuating between 51.1°F (10.6°C) and 35.8°F (2.1°C). The transition into March marks the average high-temperature at a fresh 51.1°F (10.6°C), differing minimally from February's 46°F (7.8°C). Weather in March »
Weather in April
April in Littlerock, Washington, is a refreshing spring month, with an average temperature varying between 57°F (13.9°C) and 37.9°F (3.3°C). The shift from March to April introduces a subtle increase in the average high-temperature, moving from a fresh 51.1°F (10.6°C) to a moderate 57°F (13.9°C). Weather in April »
Weather in May
May, the last month of the spring in Littlerock, is a comfortable month, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 65.7°F (18.7°C). With the onset of May, Littlerock's weather sees a minor temperature rise, transitioning from a moderate 57°F (13.9°C) in April to a still refreshing 65.7°F (18.7°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Littlerock, Washington, with an average temperature varying between 45.3°F (7.4°C) and 70.3°F (21.3°C). Littlerock registers an average high-temperature of a pleasant 70.3°F (21.3°C) at the commencement of June, closely related to the preceding month. Weather in June »
Weather in July
July is a warm summer month in Littlerock, Washington, with an average temperature ranging between min 49.6°F (9.8°C) and max 77.9°F (25.5°C). July's arrival brings a modest temperature shift, moving from a pleasant 70.3°F (21.3°C) in June to a moderately hot 77.9°F (25.5°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Littlerock, Washington, with an average temperature ranging between max 78.6°F (25.9°C) and min 50.5°F (10.3°C). Littlerock's temperature records reveal August as the warmest month, marked by average highs of 78.6°F (25.9°C) and lows of 50.5°F (10.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Littlerock, is also an agreeable month, with an average temperature varying between 70.5°F (21.4°C) and 47.7°F (8.7°C). In Littlerock, entering September brings a subtle temperature decrement, reducing from August's moderately hot 78.6°F (25.9°C) to an agreeable 70.5°F (21.4°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Littlerock, Washington, with an average temperature ranging between min 42.3°F (5.7°C) and max 58.6°F (14.8°C). A decrease in the average high-temperature is observed during October, shifting from an agreeable 70.5°F (21.4°C) in September to a refreshing 58.6°F (14.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Littlerock, is also a frosty month, with an average temperature ranging between max 48.6°F (9.2°C) and min 38.3°F (3.5°C). As November arrives, Littlerock's weather displays a decrease in high-temperatures, transitioning from October's mild 58.6°F (14.8°C) to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
December, the first month of the winter in Littlerock, is also a frosty month, with temperature in the range of an average high of 43°F (6.1°C) and an average low of 33.4°F (0.8°C). Littlerock's December weather, with an average high temperature of 43°F (6.1°C) and an average low temperature of 33.4°F (0.8°C), tends to be the coldest of the year. Weather in December »
Updated: Aug 6, 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 are the most humid months?
The months with the highest humidity are January, November and December, with an average relative humidity of 89%.
How much does it rain?
Throughout the year, in Littlerock, there are 177.4 rainfall days, and 37.05" (941mm) of precipitation is accumulated.
When does it snow?
January through March, November and December are months with snowfall.
How many days does it snow?
Throughout the year, in Littlerock, there are 8.7 snowfall days, and 5.31" (135mm) of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 3.3 days and typically aggregates up to 2.32" (59mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Littlerock, 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.
When it does not snow?
April through October are months without snowfall.
When are the longest days?
With an average of 15h and 48min of daylight, June has the longest days of the year.
What is the month with the highest UV index in Littlerock?
The months with the highest UV index are June and July, with an average maximum UV index of 5.
What is the least humid month?
With an average relative humidity of 71%, July is the least humid month.
What is the driest month?
July is the month with the least rainfall. Rain falls for 6.9 days and accumulates 0.39" (10mm) of precipitation.
What is the hottest time of year?
Littlerock's August weather, marked by an average high temperature of 78.6°F (25.9°C) and an average low temperature of 50.5°F (10.3°C), is the warmest in the year.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.2h of sunshine.
What part of the year is the coldest?
Littlerock records the coldest temperatures in December, averaging a high of 43°F (6.1°C) and a low of 33.4°F (0.8°C).
What is the wettest month?
The month with the most rainfall is December, when the rain falls for 18.8 days and typically aggregates up to 5.79" (147mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 36min of daylight.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 3.4h of sunshine.
Average temperature
Littlerock, WA
The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (43°F).
The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).
Average pressure
Littlerock, WA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.06"Hg - Average pressure in May:
30.04"Hg - Average pressure in June:
30.04"Hg
- Average pressure in July:
30.06"Hg - Average pressure in August:
30.02"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed
Littlerock, WA
- Average wind speed in January:
4.5mph - Average wind speed in February:
4.5mph - Average wind speed in March:
4.6mph - Average wind speed in April:
4.5mph - Average wind speed in May:
4.3mph - Average wind speed in June:
4.5mph
- Average wind speed in July:
4.2mph - Average wind speed in August:
4mph - Average wind speed in September:
3.8mph - Average wind speed in October:
3.9mph - Average wind speed in November:
4.6mph - Average wind speed in December:
4.2mph
The windiest months (with the highest average wind speed) are March and November (4.6mph).
The calmest month (with the lowest average wind speed) is September (3.8mph).
Average humidity
Littlerock, WA
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is July (71%).
Average rainfall
Littlerock, WA
- Average rainfall in January:
5.71" - Average rainfall in February:
3.5" - Average rainfall in March:
3.94" - Average rainfall in April:
2.76" - Average rainfall in May:
1.77" - Average rainfall in June:
1.26"
The wettest month (with the highest rainfall) is December (5.79").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days
Littlerock, WA
- Average rainfall days in January:
18.9 days - Average rainfall days in February:
17.4 days - Average rainfall days in March:
20.4 days - Average rainfall days in April:
18.4 days - Average rainfall days in May:
13.5 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
6.9 days - Average rainfall days in August:
5.5 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
15.9 days - Average rainfall days in November:
18.7 days - Average rainfall days in December:
18.8 days
The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is August (5.5 days).
Average snowfall
Littlerock, WA
The month with the highest snowfall is February (2.32").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Littlerock, WA
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
1.3 days - Average snowfall days in April:
0.1 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:
0.7 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Littlerock, WA
- Average daylight in January:
9h and 0min - 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:
15h and 1min - Average daylight in June:
15h and 5min
- 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 2min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 5min - Average sunshine in November:
3h and 5min - Average sunshine in December:
3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Littlerock, WA
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
21.9 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
13.8 days - Average sunshine days in November:
8.7 days - Average sunshine days in December:
9.8 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Littlerock, WA
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Littlerock, WA
The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility
Littlerock, WA
The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (4mi).
Littlerock, Washington, USA
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