Muscat monthly weather averages

Average daytime temperature

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

Muscat average temperature chart (Celsius) Muscat average temperature chart (Fahrenheit)
Average monthly temperatures in Muscat (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.7 25.4 29 33.8 38.2 39.2 37.8 35.5 35.5 34.1 29.7 26.3
°F 76.5 77.8 84.3 92.9 100.8 102.6 100 95.9 96 93.4 85.5 79.4

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.

Muscat monthly rainfall chart (mm) Muscat monthly rainfall chart (inches)
Average monthly rainfall in Muscat (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 22 27 15 11 5 1 2 5 0 0 5 10
inches 0.9 1.1 0.6 0.4 0.2 0 0.1 0.2 0 0 0.2 0.4
Rainy days 1 3 2 1 0 0 0 1 0 0 0 2

Average daily sunshine

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

Muscat average daily sunshine chart
Average daily sunshine Muscat
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.3 9.3 9.5 10.3 11.7 11 9.6 9.7 10.3 10.8 10.4 9.3

Day / night temperatures

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

Muscat average minimum / maximum temperatures (Celsius) Muscat average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Muscat (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 16.5 17 20 24 27.5 29.6 29.4 27.5 26.5 24.1 20.1 17.7
Max °C 25 25.7 29.3 34.1 38.5 39.5 38 35.7 35.8 34.4 30 26.6
Min °F 61.6 62.5 67.9 75.1 81.5 85.2 84.9 81.5 79.6 75.3 68.1 63.8
Max °F 69.3 70.3 76.3 84.2 91.4 94.1 92.7 88.9 88 84.6 77 71.8

Sea temperature

The graph below shows the average sea temperature.

Muscat average sea temperature chart (Celsius) Muscat average sea temperature chart (Fahrenheit)
Average sea temperature around Muscat in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.8 23.6 24.6 26.8 29.6 30.9 30.7 29.8 29.4 29.2 27.6 25.3
°F 74.9 74.4 76.2 80.3 85.3 87.6 87.2 85.6 84.9 84.6 81.6 77.5

Wind speed

The graph below shows the average wind speed.

Muscat average winspeed by month (km/h) Muscat average winspeed by month (mph)
Average wind speed in Muscat (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 12 13 13 14 13 16 14 12 11 11 10
mph 6 8 8 8 9 8 10 9 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.

Muscat relative humidity averages
Average relative humidity in Muscat
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
68% 70% 70% 66% 62% 71% 75% 77% 74% 71% 69% 68%
Muscat

Other monthly averages

UV index Best time to go?

Muscat weather stats

Muscat weather statistics
Hottest month: June 39.2°C 102.6°F
Driest month: September 0mm 0ins
Sunniest month: November 10.4hrs
Coldest month: January 24.7°C 76.5°F
Wettest month: February 27mm 1.1ins
Warmest sea: June 30.9°C 87.6°F
Map showing location of Muscat (23.61387, 58.5922)

Top Oman locations

Change units