Moab Temperatures: Averages by Month





The numbers here tell you how hot and cold the weather usually is in Moab, Utah during each month of the year.

The average high and low temperatures are listed below monthly and annually for the city, in both degrees Fahrenheit and Celsius.

Maximums and minimums are only part of the temperature picture. To fill in the rest, there's information on how many days a month get above or below a given temperature.

To find out how often it rises over 80, 90 or 100 °F each month in Moab, scroll down farther. There are also monthly and yearly counts of days with cold weather.

The first set of high and low temperatures are averages for 2010 to 2019. Everything else here is based on 1981 to 2010 weather.

10-year temperature averages for Moab, 2010 to 2019
High °F Low °F   High °C Low °C
42 20 January 6 -7
52 27 February 11 -3
65 36 March 19 2
72 42 April 22 6
81 50 May 27 10
96 60 June 35 16
98 67 July 37 20
96 64 August 35 18
89 56 September 32 13
73 42 October 23 6
59 31 November 15 -1
44 23 December 7 -5
72 43 Year 22 6
30-year temperature averages for Moab, 1981 to 2010
High °F Low °F   High °C Low °C
43 20 January 6 -7
51 26 February 11 -3
63 35 March 17 1
72 42 April 22 6
83 50 May 28 10
93 58 June 34 14
99 65 July 37 18
96 63 August 36 17
87 53 September 31 12
73 41 October 23 5
56 30 November 13 -1
44 21 December 7 -6
72 42 Year 22 6

Days of Hot Weather in Moab

Summers are hot in Moab with temperatures often in the 100s Fahrenheit. In the hottest month, July, nearly half the days reach 100 degrees or more. The 100-degree weather can begin as early as May and linger until September.

Days per month in Moab of at least 80, 90 or 100 °F
  80 °F
27 °C
90 °F
32 °C
100 °F
38 °C
January 0 0 0
February 0 0 0
March 1 0 0
April 6 0 0
May 21 7 0
June 29 21 4
July 31 30 14
August 31 27 7
September 25 12 1
October 8 1 0
November 0 0 0
December 0 0 0
Year 151 97 26

How Often Moab Has Cold Temperatures

The coldest nights at Moab drop down to 0 °F (-18 °C) or lower. But a night rarely gets that cold, only about once a decade.

Even after a chilly night, most days warm up to above freezing. Just four days a winter on average stay frosty for the entire day.

Days per month on average in Moab when the minimum temperature drops to 10, 20, or 32 °F or below
  10 °F
-12 °C
20 °F
-8 °C
32 °F
0 °C
January 4 16 29
February 1 6 22
March 0 1 13
April 0 0 3
May 0 0 0
June 0 0 0
July 0 0 0
August 0 0 0
September 0 0 0
October 0 0 4
November 0 2 20
December 2 14 28
Year 6 39 118
References

Jay Lawrimore, Ron Ray, Scott Applequist, Bryant Korzeniewski, Matthew Menne. 2016. Global Summary of the Month and Year, Version 1.0. NOAA National Centers for Environmental Information.

NOAA National Centers for Environmental Information. 1981-2010 U.S. Climate Normals. (Data Access. FTP.)

Utah Temperatures
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