Climate normals · 1970–2000
Long Beach Climate
Long Beach is a city in United States (CA) with a population of about 474,140. Its average annual temperature is 18.1°C (65°F), with roughly 330 mm of rain per year.
18.1°C
Avg Temp
330
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Long Beach Climate
Long Beach has an average annual temperature of 18.1°C (65°F) and receives about 330 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
18.1°C
Avg Temp
330
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 14° / 57° | 73 mm |
| February | 15° / 59° | 74 mm |
| March | 15° / 60° | 61 mm |
| April | 17° / 62° | 18 mm |
| May | 18° / 65° | 4 mm |
| June | 20° / 68° | 2 mm |
| July | 22° / 72° | 1 mm |
| August | 23° / 73° | 2 mm |
| September | 22° / 72° | 6 mm |
| October | 20° / 68° | 9 mm |
| November | 17° / 62° | 34 mm |
| December | 14° / 57° | 46 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Long Beach
The most comfortable months to visit Long Beach are typically June, July and October, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 28°C high). The coldest is January (near 8°C low). February is usually the wettest month.
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Frequently Asked Questions
The most comfortable months to visit Long Beach are typically June, July and October, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Long Beach, United States has an average annual temperature of 18.1°C and about 330 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Long Beach average about 28°C (82°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.