Climate and monthly weather forecastLong Beach, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Long Beach, Washington, is another chilly winter month, with temperature in the range of an average low of 42.1°F (5.6°C) and an average high of 47.7°F (8.7°C). The transition from December to January sees an average high-temperature of a still chilly 47.7°F (8.7°C), indicating a minor variance from the prior month. Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Long Beach, Washington, with an average temperature ranging between max 47.5°F (8.6°C) and min 41.9°F (5.5°C). The average high-temperature during February registers at a still frosty 47.5°F (8.6°C), maintaining a close resemblance to the previous month. Weather in February »Weather in March
The first month of the spring, March, is also a frosty month in Long Beach, Washington, with an average temperature ranging between max 49.5°F (9.7°C) and min 42.6°F (5.9°C). Long Beach experiences a recorded average high-temperature of a still chilly 49.5°F (9.7°C) in March, closely aligned with February's 47.5°F (8.6°C). Weather in March »Weather in April
April is a cool spring month in Long Beach, Washington, with temperature in the range of an average high of 51.8°F (11°C) and an average low of 45.1°F (7.3°C). Long Beach notes an average high-temperature of a fresh 51.8°F (11°C) in April, hardly diverging from March. Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Long Beach, Washington, with temperature in the range of an average high of 55.9°F (13.3°C) and an average low of 48.7°F (9.3°C). The transition into May marks the average high-temperature at a refreshing 55.9°F (13.3°C), differing minimally from April's 51.8°F (11°C). Weather in May »Weather in June
The first month of the summer, June, is still a refreshing month in Long Beach, Washington, with an average temperature fluctuating between 52.3°F (11.3°C) and 59.5°F (15.3°C). Long Beach, Washington, starts June with an average high-temperature of a still mild 59.5°F (15.3°C), hinting at a minimal fluctuation from May. Weather in June »Weather in July
July in Long Beach, Washington, is a refreshing summer month, with an average temperature varying between 54.7°F (12.6°C) and 63.1°F (17.3°C). The advent of July reveals an average high-temperature of a still refreshing 63.1°F (17.3°C), showing minimal difference from the prior month. Weather in July »Weather in August
August, the last month of the summer in Long Beach, is also an enjoyable month, with an average temperature varying between 63.9°F (17.7°C) and 55.9°F (13.3°C). August, recording an average high temperature of 63.9°F (17.7°C) and a low temperature of 55.9°F (13.3°C), is Long Beach's warmest month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Long Beach, Washington, with an average temperature ranging between min 55°F (12.8°C) and max 62.6°F (17°C). Long Beach's entry into September measures an average high-temperature of a still enjoyable 62.6°F (17°C), closely parallel to the preceding month. Weather in September »Weather in October
October, like September, is a moderate autumn month in Long Beach, Washington, with an average temperature varying between 50.9°F (10.5°C) and 57.9°F (14.4°C). Entering October, Long Beach's average high-temperature reads a still refreshing 57.9°F (14.4°C), indicating a close resemblance to the previous month's climate. Weather in October »Weather in November
November, the last month of the autumn in Long Beach, is also a fresh month, with an average temperature fluctuating between 51.6°F (10.9°C) and 45.9°F (7.7°C). The transition into November subtly indicates a reduction in the average high-temperature, down to a cool 51.6°F (10.9°C) from October's moderate 57.9°F (14.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Long Beach, Washington, with an average temperature fluctuating between 46.8°F (8.2°C) and 41.5°F (5.3°C). December stands out as Long Beach's coldest month, with temperatures ranging between an average high of 46.8°F (8.2°C) and a low of 41.5°F (5.3°C). Weather in December »Updated: Feb 14, 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
In Long Beach, during the entire year, the rain falls for 165.1 days and collects up to 19.92" (506mm) of precipitation.
Months with snowfall are January, February and September.
Throughout the year, there are 1.8 snowfall days, and 0.47" (12mm) of snow is accumulated.
The month with the least sunshine is January, with an average of 3.8h of sunshine.
February is the month with the most snowfall. Snow falls for 0.8 days and accumulates 0.31" (8mm) of snow.
The month with the coldest seawater in Long Beach is February, with an average ocean temperature of 47.8°F (8.8°C).
The months with the lowest UV index in Long Beach, Washington, are February, November and December, with an average maximum UV index of 2.
March through August, October through December are months without snowfall in Long Beach.
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.
April is the least humid month, with an average relative humidity of 80%.
May through September, with an average maximum UV index of 4, are months with the highest UV index in Long Beach, Washington.
The month with the longest days in Long Beach is June, with an average of 15h and 42min of daylight.
July is the month with the least rainfall in Long Beach. Rain falls for 7.8 days and accumulates 0.35" (9mm) of precipitation.
The month with the warmest seawater in Long Beach, Washington, is July, with an average ocean temperature of 58.6°F (14.8°C).
The month with the most sunshine is July, with an average of 9.7h of sunshine.
August proves to be the warmest month in Long Beach, Washington, recording an average peak temperature of 63.9°F (17.7°C) and a minimum temperature of 55.9°F (13.3°C).
The most humid month in Long Beach is August, with an average relative humidity of 86%.
December stands out as Long Beach's coldest month, with temperatures ranging between an average high of 46.8°F (8.2°C) and a low of 41.5°F (5.3°C).
December is the month with the most rainfall. Rain falls for 17.9 days and accumulates 3.31" (84mm) of precipitation.
With an average of 8h and 42min of daylight, December has the shortest days of the year.
Average temperature
Long Beach, WA
The warmest month (with the highest average high temperature) is August (63.9°F).
The month with the lowest average high temperature is December (46.8°F).
The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (41.5°F).
Average pressure
Long Beach, WA
- Average pressure in January:
30.07"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.07"Hg - Average pressure in May:
30.06"Hg - Average pressure in June:
30.07"Hg
- Average pressure in July:
30.08"Hg - Average pressure in August:
30.03"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).
Average wind speed
Long Beach, WA
- Average wind speed in January:
11.9mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.8mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.5mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
7.1mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.5mph - Average wind speed in November:
11.4mph - Average wind speed in December:
11.3mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity
Long Beach, WA
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is April (80%).
Average rainfall
Long Beach, WA
- Average rainfall in January:
2.8" - Average rainfall in February:
2.01" - Average rainfall in March:
1.89" - Average rainfall in April:
1.42" - Average rainfall in May:
0.79" - Average rainfall in June:
0.83"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.47" - Average rainfall in September:
0.94" - Average rainfall in October:
1.97" - Average rainfall in November:
3.15" - Average rainfall in December:
3.31"
The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days
Long Beach, WA
- Average rainfall days in January:
16.8 days - Average rainfall days in February:
17.1 days - Average rainfall days in March:
17.8 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
11.1 days - Average rainfall days in June:
10.1 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
6.7 days - Average rainfall days in September:
9.9 days - Average rainfall days in October:
15.3 days - Average rainfall days in November:
18.5 days - Average rainfall days in December:
17.9 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is August (6.7 days).
Average snowfall
Long Beach, WA
The month with the highest snowfall is February (0.31").
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0").
Average snowfall days
Long Beach, WA
- Average snowfall days in January:
0.4 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.1 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average sea temperature
Long Beach, WA
The best month for swimming (with the highest average sea temperature) is July (58.6°F).
The coldest month (with the lowest average sea temperature) is February (47.8°F).
Average daylight / Average sunshine
Long Beach, WA
- Average daylight in January:
9h and 6min - 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:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 24min - 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 24min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
3h and 54min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 12min - Average sunshine in June:
8h and 48min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 24min - Average sunshine in December:
4h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Long Beach, WA
- Average sunshine days in January:
12.4 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
10.5 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
16.7 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
19 days - Average sunshine days in August:
20.3 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
14 days - Average sunshine days in November:
8.9 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is November (8.9 days).
Average UV index
Long Beach, WA
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover
Long Beach, WA
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility
Long Beach, WA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
