Lompoc (CA) monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Lompoc

Lompoc average temperature chart (Celsius) Lompoc average temperature chart (Fahrenheit)
Average monthly temperatures in Lompoc (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17 17.2 16.8 18 18.5 20.1 21.6 22.2 22.6 22 19.5 17.4
°F 62.7 63 62.3 64.4 65.3 68.3 71 72 72.7 71.7 67 63.3

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Lompoc monthly rainfall chart (mm) Lompoc monthly rainfall chart (inches)
Average monthly rainfall in Lompoc (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 79 80 74 35 7 2 2 2 7 14 48 61
inches 3.1 3.1 2.9 1.4 0.3 0.1 0.1 0.1 0.3 0.6 1.9 2.4
Rainy days 7 7 8 4 2 1 1 1 2 2 6 6

Average annual rainfall in Lompoc: 324.766mm (127.9 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Lompoc

Lompoc average daily sunshine chart
Average daily sunshine Lompoc
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.7 8 9.2 10.9 10.8 10.8 10.9 10.1 9.6 8.6 6.5 5.9

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Lompoc average minimum / maximum temperatures (Celsius) Lompoc average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Lompoc (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.9 4.9 5.3 5.9 7.9 9.8 11.3 12 11.3 9.1 6 3.7
Max °C 17.4 17.5 17.1 18.3 18.8 20.4 21.9 22.5 22.9 22.4 19.8 17.7
Min °F 38.9 40.8 41.5 42.6 46.1 49.6 52.3 53.5 52.3 48.3 42.8 38.7
Max °F 51.1 52.2 52.2 53.8 55.9 59.2 61.9 63 62.8 60.3 55.2 51.3

Sea temperature

The graph below shows the average sea temperature.

Lompoc average sea temperature chart (Celsius) Lompoc average sea temperature chart (Fahrenheit)
Average sea temperature around Lompoc in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.9 13.7 13.6 13.5 13.9 14.9 16.4 17.2 17.3 17 15.9 14.5
°F 57 56.7 56.5 56.3 57 58.7 61.5 62.9 63.2 62.5 60.6 58.2

Wind speed

The graph below shows the average wind speed.

Lompoc average winspeed by month (km/h) Lompoc average winspeed by month (mph)
Average wind speed in Lompoc (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 11 14 14 15 13 12 11 10 10 10 9
mph 6 7 9 9 9 8 8 7 7 7 7 6

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Lompoc relative humidity averages
Average relative humidity in Lompoc
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
67% 72% 75% 74% 78% 79% 81% 80% 79% 74% 72% 71%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Lompoc weather stats

Lompoc weather statistics
Hottest month: August 22.2°C 72°F
Driest month: June 2mm 0.1ins
Sunniest month: April 10.9hrs
Coldest month: January 17°C 62.6°F
Wettest month: February 80mm 3.1ins
Warmest sea: September 17.3°C 63.1°F
Map showing location of Lompoc (34.63915, -120.45794) Lompoc map pin © Google

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