Climate and monthly weather forecastSan Clemente, Mexico
Climate and monthly weather forecast
Weather in January
January, the same as December, is another comfortable winter month in San Clemente, Mexico, with an average temperature fluctuating between 19.5°C (67.1°F) and 7.1°C (44.8°F). Temperature readings reach their annual highs in January, averaging 19.5°C (67.1°F) and a minimum average of 7.1°C (44.8°F). Weather in January »Weather in February
The last month of the winter, February, is a pleasant month in San Clemente, Mexico, with an average temperature fluctuating between 8.5°C (47.3°F) and 21.8°C (71.2°F). February registers an average high-temperature of a pleasant 21.8°C (71.2°F), slightly varied from January's 19.5°C (67.1°F). Weather in February »Weather in March
March, the first month of the spring in San Clemente, is a moderately hot month, with an average temperature ranging between min 10.1°C (50.2°F) and max 24.1°C (75.4°F). With the transition into March, San Clemente notes an average high-temperature of a warm 24.1°C (75.4°F), closely resembling February. Weather in March »Weather in April
April, like March, in San Clemente, Mexico, is a moderately hot spring month, with an average temperature fluctuating between 26.3°C (79.3°F) and 12.4°C (54.3°F). April and May, when the average high-temperature reaches 26.3°C (79.3°F), are the warmest months. Weather in April »Weather in May
May, the last month of the spring in San Clemente, is also a moderately hot month, with an average temperature varying between 13.8°C (56.8°F) and 26.3°C (79.3°F). The months of April and May see the peak of San Clemente's temperatures, averaging a high of 26.3°C (79.3°F). Weather in May »Weather in June
The first month of the summer, June, is still a warm month in San Clemente, Mexico, with temperature in the range of an average low of 12.9°C (55.2°F) and an average high of 24.3°C (75.7°F). The shift to June signals an average high-temperature of a still warm 24.3°C (75.7°F), subtly varied from May's 26.3°C (79.3°F). Weather in June »Weather in July
July, like June, is an agreeable summer month in San Clemente, Mexico, with an average temperature varying between 12.5°C (54.5°F) and 22.3°C (72.1°F). The transition from June to July sees an average high-temperature of an agreeable 22.3°C (72.1°F), indicating a minor variance from the prior month. Weather in July »Weather in August
August, the last month of the summer in San Clemente, is also an agreeable month, with an average temperature varying between 22.8°C (73°F) and 12.1°C (53.8°F). San Clemente experiences a transition to a still agreeable 22.8°C (73°F) in average high-temperatures with the arrival of August, not greatly differing from July's 22.3°C (72.1°F). Weather in August »Weather in September
September, the first month of the autumn in San Clemente, is still a pleasant month, with temperature in the range of an average low of 12.1°C (53.8°F) and an average high of 21.8°C (71.2°F). September's weather displays an average high-temperature of a still pleasant 21.8°C (71.2°F), slightly varied from August's 22.8°C (73°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in San Clemente, Mexico, with an average temperature varying between 10.8°C (51.4°F) and 21.5°C (70.7°F). October's advent presents an average high-temperature of a still pleasant 21.5°C (70.7°F), indicating a slight variation from the conditions of the previous month. Weather in October »Weather in November
The last month of the autumn, November, is also an agreeable month in San Clemente, Mexico, with an average temperature fluctuating between 20.4°C (68.7°F) and 8.9°C (48°F). The unfolding of November shows an average high-temperature of a still agreeable 20.4°C (68.7°F), indicating a slight variance from October's 21.5°C (70.7°F). Weather in November »Weather in December
The first month of the winter, December, is also an agreeable month in San Clemente, Mexico, with an average temperature fluctuating between 7.7°C (45.9°F) and 20.3°C (68.5°F). The introduction of December sees an average high-temperature of a still agreeable 20.3°C (68.5°F), hardly deviating from November. Weather in December »Updated: Feb 9, 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
San Clemente, Mexico, notes the coldest temperatures in January, with a average high of 19.5°C (67.1°F) and a low of 7.1°C (44.8°F).
In San Clemente, Mexico, during the entire year, the rain falls for 139.6 days and collects up to 468mm (18.43") of precipitation.
January, August, October through December, with an average maximum UV index of 4, are months with the lowest UV index in San Clemente, Mexico.
April and May mark San Clemente's peak of temperatures, averaging a high-temperature of 26.3°C (79.3°F).
With an average relative humidity of 43%, April is the least humid month.
With an average maximum UV index of 6, April is the month with the highest UV index in San Clemente.
With an average of 13h and 24min of daylight, June has the longest days of the year.
June has the most sunshine of the year in San Clemente, Mexico, with an average of 10.1h of sunshine.
The month with the most rainfall in San Clemente, Mexico, is July, when the rain falls for 24.2 days and typically aggregates up to 109mm (4.29") of precipitation.
The most humid month in San Clemente, Mexico, is September, with an average relative humidity of 78%.
With an average of 8.2h of sunshine, November has the least sunshine of the year in San Clemente.
The month with the least rainfall in San Clemente, Mexico, is December, when the rain falls for 2.7 days and typically collects 3mm (0.12") of precipitation.
With an average of 10h and 54min of daylight, December has the shortest days of the year.
San Clemente does not utilize Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
San Clemente, Mexico
The warmest months (with the highest average high temperature) are April and May (26.3°C).
The month with the lowest average high temperature is January (19.5°C).
The month with the highest average low temperature is May (13.8°C).
The coldest month (with the lowest average low temperature) is January (7.1°C).
Average pressure
San Clemente, Mexico
- Average pressure in January:
1018.6mbar - Average pressure in February:
1016.6mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1014mbar - Average pressure in May:
1013.8mbar - Average pressure in June:
1014.6mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1015.7mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1018.1mbar - Average pressure in December:
1017.8mbar
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed
San Clemente, Mexico
- Average wind speed in January:
10.2km/h - Average wind speed in February:
10.7km/h - Average wind speed in March:
11.2km/h - Average wind speed in April:
11km/h - Average wind speed in May:
10.1km/h - Average wind speed in June:
9.9km/h
- Average wind speed in July:
9km/h - Average wind speed in August:
9.3km/h - Average wind speed in September:
9.2km/h - Average wind speed in October:
9.8km/h - Average wind speed in November:
9.4km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is July (9km/h).
Average humidity
San Clemente, Mexico
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (43%).
Average rainfall
San Clemente, Mexico
The wettest month (with the highest rainfall) is July (109mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days
San Clemente, Mexico
- Average rainfall days in January:
3.9 days - Average rainfall days in February:
4.8 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
11.7 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
24.2 days - Average rainfall days in August:
22.2 days - Average rainfall days in September:
20.3 days - Average rainfall days in October:
12 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
2.7 days
The month with the highest number of rainy days is July (24.2 days).
The month with the least rainy days is December (2.7 days).
Average daylight / Average sunshine
San Clemente, Mexico
- Average daylight in January:
11h and 6min - Average daylight in February:
11h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 36min - Average daylight in May:
13h and 6min - Average daylight in June:
13h and 24min
- Average daylight in July:
13h and 12min - Average daylight in August:
12h and 48min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 42min - Average daylight in November:
11h and 12min - Average daylight in December:
10h and 54min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in January:
9h and 42min - Average sunshine in February:
9h and 42min - Average sunshine in March:
9h and 42min - Average sunshine in April:
9h and 42min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
8h and 48min - Average sunshine in August:
9h and 12min - Average sunshine in September:
8h and 48min - Average sunshine in October:
9h and 12min - Average sunshine in November:
8h and 12min - Average sunshine in December:
9h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is November (Average sunshine: 8h and 12min).
Average sunshine days
San Clemente, Mexico
- Average sunshine days in January:
24.8 days - Average sunshine days in February:
21.3 days - Average sunshine days in March:
20.9 days - Average sunshine days in April:
18.7 days - Average sunshine days in May:
13 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
3.2 days - Average sunshine days in August:
5.1 days - Average sunshine days in September:
6.5 days - Average sunshine days in October:
13.6 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
26.3 days
The month with the most sunshine days is December (26.3 days).
The month with the least sunshine days is July (3.2 days).
Average UV index
San Clemente, Mexico
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, August, October, November and December (UV index 4).
Average cloud cover
San Clemente, Mexico
The months with the most cloud cover are July and September (Cloud cover 44).
The months with the least cloud cover are March, April and December (Cloud cover 13).
Average visibility
San Clemente, Mexico
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August and September (8km).
