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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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is another pleasant winter month in San Juan Ñumí, Mexico, with temperature in the range of an average high of 21.1°C (70°F) and an average low of 8.8°C (47.8°F). January is the coldest month of the year, registering average temperatures as high as 21.1°C (70°F) and as low as 8.8°C (47.8°F). Weather in January »
Weather in February
February, the last month of the winter in San Juan Ñumí, is a warm month, with an average temperature varying between 23.6°C (74.5°F) and 9.8°C (49.6°F). With the start of February, San Juan Ñumí measures an average high-temperature of a moderately hot 23.6°C (74.5°F), not significantly differing from January's 21.1°C (70°F). Weather in February »
Weather in March
The first month of the spring, March, is still a warm month in San Juan Ñumí, Mexico, with temperature in the range of an average high of 25.6°C (78.1°F) and an average low of 11°C (51.8°F). March's onset records an average high-temperature of a still warm 25.6°C (78.1°F), a near match to February's 23.6°C (74.5°F). Weather in March »
Weather in April
April, the same as March, is a moderately hot spring month in San Juan Ñumí, Mexico, with an average temperature ranging between max 27.3°C (81.1°F) and min 13.3°C (55.9°F). In San Juan Ñumí, April records the highest average temperatures, peaking at 27.3°C (81.1°F) and reaching a low of 13.3°C (55.9°F). April's average heat index is calculated to be 28°C (82.4°F). Weather in April »
Weather in May
May, the last month of the spring in San Juan Ñumí, is another warm month, with an average temperature ranging between max 26.3°C (79.3°F) and min 14.5°C (58.1°F). The shift into May finds San Juan Ñumí at an average high-temperature of a still warm 26.3°C (79.3°F), closely comparable to April's conditions. Weather in May »
Weather in June
June, the first month of the summer in San Juan Ñumí, is also a moderately hot month, with temperature in the range of an average low of 14°C (57.2°F) and an average high of 23.9°C (75°F). The shift into June finds San Juan Ñumí at an average high-temperature of a still warm 23.9°C (75°F), closely comparable to May's conditions. Weather in June »
Weather in July
July, like June, in San Juan Ñumí, Mexico, is a moderately hot summer month, with an average temperature varying between 12.8°C (55°F) and 23.2°C (73.8°F). San Juan Ñumí records an average high-temperature of a still moderately hot 23.2°C (73.8°F) as July arrives, nearly mirroring the previous month's climate. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in San Juan Ñumí, Mexico, with temperature in the range of an average low of 12.8°C (55°F) and an average high of 23.7°C (74.7°F). The onset of August notes an average high-temperature of a still warm 23.7°C (74.7°F), subtly shifted from July's 23.2°C (73.8°F). Weather in August »
Weather in September
September, the first month of the autumn in San Juan Ñumí, is also an agreeable month, with temperature in the range of an average low of 13.2°C (55.8°F) and an average high of 22.3°C (72.1°F). The commencement of September records an average high-temperature of a pleasant 22.3°C (72.1°F), barely varying from August's 23.7°C (74.7°F). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in San Juan Ñumí, Mexico, with temperature in the range of an average low of 11.6°C (52.9°F) and an average high of 22.1°C (71.8°F). October denotes a minimal variation in the average high-temperature to a still agreeable 22.1°C (71.8°F) from September's 22.3°C (72.1°F). Weather in October »
Weather in November
November, the last month of the autumn in San Juan Ñumí, is another pleasant month, with an average temperature fluctuating between 10.5°C (50.9°F) and 21.5°C (70.7°F). October's transformation into November witnesses an average high-temperature of a still agreeable 21.5°C (70.7°F), noting a minor change from the preceding month. Weather in November »
Weather in December
The first month of the winter, December, is still a pleasant month in San Juan Ñumí, Mexico, with temperature in the range of an average low of 9.4°C (48.9°F) and an average high of 21.5°C (70.7°F). As December takes hold, the average high-temperature is a still pleasant 21.5°C (70.7°F), nearly mirroring that of the previous month. Weather in December »
Updated: Jul 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
San Juan Ñumí's January weather reaches an average high of 21.1°C (70°F) and an average low of 8.8°C (47.8°F), making it the coldest month.
How many days does it rain?
Throughout the year, there are 185.5 rainfall days, and 866mm (34.09") of precipitation is accumulated.
What is the month with the lowest UV index?
January, June, October through December, with an average maximum UV index of 4, are months with the lowest UV index.
What month is the hottest in San Juan Ñumí?
In San Juan Ñumí, the peak average temperatures are observed in April, with a high of 27.3°C (81.1°F) and a low of 13.3°C (55.9°F).
What is the least humid month?
April is the least humid month, with an average relative humidity of 56%.
What is the month with the highest UV index?
April is the month with the highest UV index, with an average maximum UV index of 6.
What month has the most sunshine?
May has the most sunshine of the year, with an average of 10.8h of sunshine.
What is the wettest month?
June is the month with the most rainfall. Rain falls for 24.8 days and accumulates 164mm (6.46") of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 13h and 12min of daylight.
What is the most humid month?
With an average relative humidity of 81%, September is the most humid month in San Juan Ñumí.
What is the month with the least sunshine?
With an average of 7.6h of sunshine, November has the least sunshine of the year.
What is the driest month?
December is the month with the least rainfall. Rain falls for 4.5 days and accumulates 3mm (0.12") of precipitation.
What is the month with the shortest days?
With an average of 11h and 6min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
San Juan Ñumí does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
San Juan Ñumí, Mexico
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure
San Juan Ñumí, Mexico
- Average pressure in January:
1017.7mbar - Average pressure in February:
1016.2mbar - Average pressure in March:
1015.6mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1013.8mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1014.8mbar - Average pressure in October:
1015.3mbar - Average pressure in November:
1016.9mbar - Average pressure in December:
1017.1mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed
San Juan Ñumí, Mexico
- Average wind speed in January:
8.7km/h - Average wind speed in February:
8.3km/h - Average wind speed in March:
8.6km/h - Average wind speed in April:
7.6km/h - Average wind speed in May:
7.2km/h - Average wind speed in June:
6.7km/h
- Average wind speed in July:
8.2km/h - Average wind speed in August:
7.4km/h - Average wind speed in September:
6.7km/h - Average wind speed in October:
8km/h - Average wind speed in November:
8.6km/h - Average wind speed in December:
7.8km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity
San Juan Ñumí, Mexico
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall
San Juan Ñumí, Mexico
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days
San Juan Ñumí, Mexico
- Average rainfall days in January:
5 days - Average rainfall days in February:
4.7 days - Average rainfall days in March:
9.1 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
24.8 days
- Average rainfall days in July:
25.2 days - Average rainfall days in August:
26.4 days - Average rainfall days in September:
26.6 days - Average rainfall days in October:
17.6 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight / Average sunshine
San Juan Ñumí, Mexico
- Average daylight in January:
11h and 1min - Average daylight in February:
11h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 3min - Average daylight in May:
13h and 0min - Average daylight in June:
13h and 1min
- Average daylight in July:
13h and 1min - Average daylight in August:
12h and 4min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 2min - Average daylight in December:
11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in January:
9h and 4min - Average sunshine in February:
9h and 5min - Average sunshine in March:
9h and 5min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 5min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
9h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
9h and 0min - Average sunshine in November:
7h and 4min - Average sunshine in December:
8h and 3min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days
San Juan Ñumí, Mexico
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
21 days - Average sunshine days in March:
18.7 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
8.3 days - Average sunshine days in June:
4.3 days
- Average sunshine days in July:
3.5 days - Average sunshine days in August:
2 days - Average sunshine days in September:
2 days - Average sunshine days in October:
8.8 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
22.2 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index
San Juan Ñumí, Mexico
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover
San Juan Ñumí, Mexico
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility
San Juan Ñumí, Mexico
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
