Altar monthly weather averages

Average daytime temperature

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

Altar average temperature chart (Celsius) Altar average temperature chart (Fahrenheit)
Average monthly temperatures in Altar (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 20.9 22.8 25.1 29.4 33.5 38 38.5 36.9 36.5 32.3 26 21.9
°F 69.5 73.1 77.1 85 92.2 100.4 101.3 98.5 97.6 90.1 78.8 71.5

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.

Altar monthly rainfall chart (mm) Altar monthly rainfall chart (inches)
Average monthly rainfall in Altar (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 17 12 12 4 3 9 62 66 37 18 13 23
inches 0.7 0.5 0.5 0.1 0.1 0.3 2.4 2.6 1.4 0.7 0.5 0.9
Rainy days 3 2 2 1 0 1 7 7 3 2 1 3

Average annual rainfall in Altar: 193.733mm (76.3 inches)

Average daily sunshine

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

Altar average daily sunshine chart
Average daily sunshine Altar
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 9.3 10.1 11.5 12.5 12.9 11.1 10.9 10.5 10.1 9 8.2

Day / night temperatures

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

Altar average minimum / maximum temperatures (Celsius) Altar average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Altar (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.6 5.6 7.5 10.1 13.5 18.6 24 23.4 20.6 15.1 8.4 5.3
Max °C 21.3 23.3 25.5 29.9 34 38.5 38.9 37.3 36.9 32.7 26.5 22.4
Min °F 40.2 42 45.5 50.2 56.2 65.4 75.1 74 69 59.2 47 41.5
Max °F 55.2 57.9 61.7 68 74.7 83.3 88.5 86.5 83.7 75 63.3 56.8

Sea temperature

The graph below shows the average sea temperature.

Altar average sea temperature chart (Celsius) Altar average sea temperature chart (Fahrenheit)
Average sea temperature around Altar in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.9 16.6 17.7 19.6 22.2 25.4 28.2 29.6 29.4 26.9 22.9 18.9
°F 62.4 62 63.8 67.2 71.9 77.6 82.7 85.3 84.9 80.4 73.2 66.1

Wind speed

The graph below shows the average wind speed.

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

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.

Altar relative humidity averages
Average relative humidity in Altar
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
51% 47% 43% 36% 31% 31% 47% 51% 48% 44% 47% 52%

Other monthly averages

UV index Best time to go?

Altar weather stats

Altar weather statistics
Hottest month: July 38.5°C 101.3°F
Driest month: May 3mm 0.1ins
Sunniest month: June 12.9hrs
Coldest month: January 20.9°C 69.6°F
Wettest month: August 66mm 2.6ins
Warmest sea: August 29.6°C 85.3°F
Map showing location of Altar (30.71626, -111.83653) Altar map pin © Google

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