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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January is a mild winter month in Dexter, New Mexico, with an average temperature varying between 55.4°F (13°C) and 34.7°F (1.5°C). January brings an average high-temperature of a mild 55.4°F (13°C), showing a slight difference from December's 55°F (12.8°C). Weather in January »
Weather in February
The last month of the winter, February, is a refreshing month in Dexter, New Mexico, with an average temperature fluctuating between 60.8°F (16°C) and 38.8°F (3.8°C). February sees a marginal temperature increase, moving from a refreshing 55.4°F (13°C) in January to an enjoyable 60.8°F (16°C). Weather in February »
Weather in March
The first month of the spring, March, is an agreeable month in Dexter, New Mexico, with an average temperature fluctuating between 47.3°F (8.5°C) and 70.7°F (21.5°C). The arrival of March sees a shift in the average high-temperature, moving from an enjoyable 60.8°F (16°C) in February to a pleasant 70.7°F (21.5°C). Weather in March »
Weather in April
April is a warm spring month in Dexter, New Mexico, with an average temperature varying between 53.2°F (11.8°C) and 77.5°F (25.3°C). With the onset of April, the average high-temperature subtly transitions from a pleasant 70.7°F (21.5°C) in March to a warm 77.5°F (25.3°C). Weather in April »
Weather in May
May, the last month of the spring in Dexter, is another warm month, with an average temperature ranging between min 60.4°F (15.8°C) and max 84.6°F (29.2°C). In Dexter, the onset of May comes with a modest high-temperature shift, transitioning from April's warm 77.5°F (25.3°C) to a still moderately hot 84.6°F (29.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Dexter, New Mexico, with an average temperature ranging between max 94.8°F (34.9°C) and min 70.9°F (21.6°C). Dexter's June weather, marked by an average high temperature of 94.8°F (34.9°C) and an average low temperature of 70.9°F (21.6°C), is the warmest in the year. Weather in June »
Weather in July
July, like June, is a hot summer month in Dexter, New Mexico, with an average temperature fluctuating between 94.1°F (34.5°C) and 73.4°F (23°C). As Dexter transitions from June to July, the average high-temperatures adjust to a still hot 94.1°F (34.5°C), nearly the same as the previous 94.8°F (34.9°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Dexter, New Mexico, with temperature in the range of an average low of 73.4°F (23°C) and an average high of 93.6°F (34.2°C). The arrival of August is marked by an average high-temperature of a still hot 93.6°F (34.2°C), bearing a close resemblance to July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Dexter, New Mexico, with an average temperature fluctuating between 85.8°F (29.9°C) and 66°F (18.9°C). Dexter in September experiences a gentle temperature dip, with average high-temperatures reducing from a hot 93.6°F (34.2°C) in August to a moderately hot 85.8°F (29.9°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Dexter, New Mexico, with an average temperature varying between 75.6°F (24.2°C) and 54.7°F (12.6°C). As Dexter enters October, the average high-temperature decreases from the 85.8°F (29.9°C) of September to a still moderately hot 75.6°F (24.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Dexter, is another comfortable month, with an average temperature fluctuating between 43°F (6.1°C) and 63.9°F (17.7°C). The average high-temperature drops in November, from October's moderately hot 75.6°F (24.2°C) to a comfortable 63.9°F (17.7°C). Weather in November »
Weather in December
December, the first month of the winter in Dexter, is still a cool month, with an average temperature ranging between max 55°F (12.8°C) and min 35.6°F (2°C). December, noted for its average high-temperature of 55°F (12.8°C) and an average low-temperature of 35.6°F (2°C), is considered the coldest month. Weather in December »
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the driest month?
The months with the least rainfall are January, February and November Rain falls for 2.8 days and accumulates 0.24" (6mm) of rain.
How many days does it rain?
In Dexter, during the entire year, the rain falls for 74.9 days and collects up to 8.98" (228mm) of precipitation.
When does it snow in Dexter?
January through March, November and December are months with snowfall.
How much does it snow?
In Dexter, during the entire year, snow falls for 6.1 days and aggregates up to 3.07" (78mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the least humid month?
With an average relative humidity of 26%, April is the least humid month.
When it does not snow?
In Dexter, snow does not fall in April through October.
What part of the year is the hottest?
In Dexter, temperatures reach their average annual highs in June, measuring 94.8°F (34.9°C) and a minimum average of 70.9°F (21.6°C).
When are the longest days?
June has the longest days of the year, with an average of 14h and 18min of daylight.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 12h of sunshine.
What is the month with the highest UV index?
The months with the highest UV index in Dexter are June through August, with an average maximum UV index of 7.
What is the wettest month?
The month with the most rainfall is September, when the rain falls for 10.2 days and typically aggregates up to 1.61" (41mm) of precipitation.
What is the coldest month?
Dexter's December weather reaches an average high of 55°F (12.8°C) and an average low of 35.6°F (2°C), making it the coldest month.
What is the most humid month?
With an average relative humidity of 49%, December is the most humid month.
What is the snowiest month?
December is the month with the most snowfall. Snow falls for 2 days and accumulates 1.22" (31mm) of snow.
What is the month with the shortest days?
With an average of 10h and 0min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 7h of sunshine.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Dexter, NM
The warmest month (with the highest average high temperature) is June (94.8°F).
The month with the lowest average high temperature is December (55°F).
The months with the highest average low temperature are July and August (73.4°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).
Average pressure
Dexter, NM
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.03"Hg - Average pressure in March:
29.96"Hg - Average pressure in April:
29.86"Hg - Average pressure in May:
29.86"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Dexter, NM
- Average wind speed in January:
7.5mph - Average wind speed in February:
9mph - Average wind speed in March:
10.1mph - Average wind speed in April:
11.4mph - Average wind speed in May:
10.9mph - Average wind speed in June:
10.8mph
- Average wind speed in July:
9.3mph - Average wind speed in August:
8.5mph - Average wind speed in September:
9.1mph - Average wind speed in October:
8.6mph - Average wind speed in November:
8.2mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is December (7.3mph).
Average humidity
Dexter, NM
The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is April (26%).
Average rainfall
Dexter, NM
- Average rainfall in January:
0.24" - Average rainfall in February:
0.24" - Average rainfall in March:
0.31" - Average rainfall in April:
0.39" - Average rainfall in May:
0.87" - Average rainfall in June:
1.06"
- Average rainfall in July:
1.18" - Average rainfall in August:
1.06" - Average rainfall in September:
1.61" - Average rainfall in October:
1.42" - Average rainfall in November:
0.24" - Average rainfall in December:
0.35"
The wettest month (with the highest rainfall) is September (1.61").
The driest months (with the least rainfall) are January, February and November (0.24").
Average rainfall days
Dexter, NM
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
5 days - Average rainfall days in April:
4 days - Average rainfall days in May:
7 days - Average rainfall days in June:
8.5 days
- Average rainfall days in July:
11.3 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
6.5 days - Average rainfall days in November:
2.4 days - Average rainfall days in December:
3.6 days
The month with the highest number of rainy days is July (11.3 days).
The month with the least rainy days is November (2.4 days).
Average snowfall
Dexter, NM
The month with the highest snowfall is December (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Dexter, NM
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
1.5 days - Average snowfall days in March:
0.5 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is December (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dexter, NM
- Average daylight in January:
10h and 2min - 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 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 3min - 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 1min - Average sunshine in February:
7h and 1min - Average sunshine in March:
9h and 2min - Average sunshine in April:
11h and 2min - Average sunshine in May:
11h and 3min - Average sunshine in June:
12h
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 3min - Average sunshine in October:
7h and 5min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h
The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 7h).
Average sunshine days
Dexter, NM
- Average sunshine days in January:
26.9 days - Average sunshine days in February:
24.1 days - Average sunshine days in March:
26.3 days - Average sunshine days in April:
25.5 days - Average sunshine days in May:
22.3 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
16.7 days - Average sunshine days in August:
16.5 days - Average sunshine days in September:
17 days - Average sunshine days in October:
23 days - Average sunshine days in November:
26.5 days - Average sunshine days in December:
25.6 days
The month with the most sunshine days is January (26.9 days).
The month with the least sunshine days is August (16.5 days).
Average UV index
Dexter, NM
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Dexter, NM
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 11).
Average visibility
Dexter, NM
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).
Dexter, New Mexico, USA
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