Climate and monthly weather forecastMontezuma, AZ
Climate and monthly weather forecast
Weather in January
January, like December, in Montezuma, Arizona, is another refreshing winter month, with an average temperature fluctuating between 47.8°F (8.8°C) and 64.8°F (18.2°C). As Montezuma transitions from December to January, the average high-temperatures adjust to a still comfortable 64.8°F (18.2°C), nearly the same as the previous 63.1°F (17.3°C). Weather in January »Weather in February
February, the last month of the winter in Montezuma, is a pleasant month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 50.5°F (10.3°C). Montezuma notes an average high-temperature of a pleasant 68.5°F (20.3°C) in February, hardly diverging from January. Weather in February »Weather in March
March, the first month of the spring in Montezuma, is a moderately hot month, with an average temperature ranging between min 57°F (13.9°C) and max 76.3°F (24.6°C). As Montezuma transitions into March, the average high-temperature is observed to slightly rise from an agreeable 68.5°F (20.3°C) in February to a moderately hot 76.3°F (24.6°C). Weather in March »Weather in April
April, like March, in Montezuma, Arizona, is another warm spring month, with an average temperature fluctuating between 83.1°F (28.4°C) and 61.3°F (16.3°C). A minor escalation in the average high-temperature is seen with the onset of April, moving from 76.3°F (24.6°C) in March to a still moderately hot 83.1°F (28.4°C). Weather in April »Weather in May
The last month of the spring, May, is a tropical month in Montezuma, Arizona, with an average temperature varying between 90.5°F (32.5°C) and 67.5°F (19.7°C). As Montezuma transitions into May, a marginal rise in the average high-temperature is observed, moving from a warm 83.1°F (28.4°C) in April to a hot 90.5°F (32.5°C). Weather in May »Weather in June
June, the first month of the summer in Montezuma, is a torrid month, with an average temperature fluctuating between 101.3°F (38.5°C) and 76.1°F (24.5°C). In June, the average high-temperature increases from a hot 90.5°F (32.5°C) in May to a torrid 101.3°F (38.5°C). Weather in June »Weather in July
July, like June, in Montezuma, Arizona, is another fiery hot summer month, with temperature in the range of an average low of 84°F (28.9°C) and an average high of 102.4°F (39.1°C). July, recording an average high temperature of 102.4°F (39.1°C) and a low temperature of 84°F (28.9°C), is Montezuma's warmest month. In Montezuma, the average relative humidity in July is 30%. Weather in July »Weather in August
The last month of the summer, August, is also a fiery hot month in Montezuma, Arizona, with an average temperature fluctuating between 101.5°F (38.6°C) and 85.3°F (29.6°C). The commencement of August brings an average high-temperature of a still torrid 101.5°F (38.6°C), marking an inconsequential divergence from July. Weather in August »Weather in September
September, the first month of the autumn in Montezuma, is still a very hot month, with an average temperature varying between 96.3°F (35.7°C) and 79.5°F (26.4°C). As Montezuma transitions into September, the average high-temperature stands at a still fiery hot 96.3°F (35.7°C), offering little variation from the preceding month. Weather in September »Weather in October
October, like September, in Montezuma, Arizona, is another warm autumn month, with temperature in the range of an average low of 67.8°F (19.9°C) and an average high of 85.5°F (29.7°C). In October, the average high-temperature goes from a very hot 96.3°F (35.7°C) in September to a moderately hot 85.5°F (29.7°C). Weather in October »Weather in November
The last month of the autumn, November, is also a moderately hot month in Montezuma, Arizona, with an average temperature varying between 73.9°F (23.3°C) and 56.1°F (13.4°C). The transition into November involves a decrease in the average high-temperature, falling from a warm 85.5°F (29.7°C) in October to a still moderately hot 73.9°F (23.3°C). Weather in November »Weather in December
December, the first month of the winter in Montezuma, is also an enjoyable month, with an average temperature varying between 63.1°F (17.3°C) and 47.7°F (8.7°C). Montezuma experiences its lowest average temperatures in December, reaching a peak of 63.1°F (17.3°C) and a minimum of 47.7°F (8.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Montezuma, AZ
The warmest month (with the highest average high temperature) is July (102.4°F).
The month with the lowest average high temperature is December (63.1°F).
The month with the highest average low temperature is August (85.3°F).
The coldest month (with the lowest average low temperature) is December (47.7°F).
Average pressure
Montezuma, AZ
- Average pressure in January:
30.07"Hg - Average pressure in February:
30"Hg - Average pressure in March:
29.95"Hg - Average pressure in April:
29.86"Hg - Average pressure in May:
29.81"Hg - Average pressure in June:
29.76"Hg
- Average pressure in July:
29.81"Hg - Average pressure in August:
29.81"Hg - Average pressure in September:
29.81"Hg - Average pressure in October:
29.87"Hg - Average pressure in November:
29.98"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed
Montezuma, AZ
- Average wind speed in January:
5.3mph - Average wind speed in February:
5.8mph - Average wind speed in March:
6.7mph - Average wind speed in April:
8.2mph - Average wind speed in May:
8.3mph - Average wind speed in June:
8.3mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
7.1mph - Average wind speed in September:
6.6mph - Average wind speed in October:
6mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5.3mph
The windiest months (with the highest average wind speed) are May and June (8.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.3mph).
Average humidity
Montezuma, AZ
The month with the highest relative humidity is December (42%).
The month with the lowest relative humidity is June (17%).
Average rainfall
Montezuma, AZ
- Average rainfall in January:
0.39" - Average rainfall in February:
0.51" - Average rainfall in March:
0.47" - Average rainfall in April:
0.08" - Average rainfall in May:
0.08" - Average rainfall in June:
0.08"
- Average rainfall in July:
1.5" - Average rainfall in August:
1.14" - Average rainfall in September:
0.83" - Average rainfall in October:
0.59" - Average rainfall in November:
0.39" - Average rainfall in December:
0.63"
The wettest month (with the highest rainfall) is July (1.5").
The driest months (with the least rainfall) are April, May and June (0.08").
Average rainfall days
Montezuma, AZ
- Average rainfall days in January:
3.7 days - Average rainfall days in February:
3.5 days - Average rainfall days in March:
3 days - Average rainfall days in April:
2.2 days - Average rainfall days in May:
1.3 days - Average rainfall days in June:
1.7 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
8.2 days - Average rainfall days in October:
3.5 days - Average rainfall days in November:
2.3 days - Average rainfall days in December:
5.4 days
The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is May (1.3 days).
Average daylight / Average sunshine
Montezuma, AZ
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
9h and 18min - Average sunshine in March:
9h and 18min - Average sunshine in April:
10h and 36min - Average sunshine in May:
12h and 0min - Average sunshine in June:
12h and 6min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 30min - Average sunshine in September:
9h and 42min - Average sunshine in October:
8h and 24min - Average sunshine in November:
7h and 24min - Average sunshine in December:
7h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days
Montezuma, AZ
- Average sunshine days in January:
26.7 days - Average sunshine days in February:
23.8 days - Average sunshine days in March:
28 days - Average sunshine days in April:
27.7 days - Average sunshine days in May:
29.2 days - Average sunshine days in June:
27.1 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
25.4 days - Average sunshine days in November:
26.8 days - Average sunshine days in December:
25 days
The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (13.4 days).
Average UV index
Montezuma, AZ
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Montezuma, AZ
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility
Montezuma, AZ
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





