Climate and monthly weather forecastCelestún, Mexico
Climate and monthly weather forecast
Weather in January
January, like December, in Celestún, Mexico, is a moderately hot winter month, with an average temperature varying between 20.7°C (69.3°F) and 25.8°C (78.4°F). January is Celestún's coldest month, registering average high temperatures of 25.8°C (78.4°F) and lows of 20.7°C (69.3°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Celestún, Mexico, with an average temperature ranging between min 21.3°C (70.3°F) and max 27°C (80.6°F). February's presence records an average high-temperature of a still moderately hot 27°C (80.6°F), closely mirroring January's climate. Weather in February »Weather in March
March, the first month of the spring in Celestún, is also a moderately hot month, with an average temperature varying between 21.8°C (71.2°F) and 28.3°C (82.9°F). The arrival of March records an average high-temperature of a still warm 28.3°C (82.9°F), closely related to the 27°C (80.6°F) observed in February. Weather in March »Weather in April
April is a tropical spring month in Celestún, Mexico, with an average temperature fluctuating between 30.2°C (86.4°F) and 23.8°C (74.8°F). The shift into April reveals an average high-temperature of a hot 30.2°C (86.4°F), closely mirroring March's climate. Weather in April »Weather in May
The last month of the spring, May, is also a hot month in Celestún, Mexico, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 25.2°C (77.4°F). The introduction of May notes a subtle temperature variation to a still tropical 31.3°C (88.3°F) from April's 30.2°C (86.4°F). Weather in May »Weather in June
The first month of the summer, June, is still a hot month in Celestún, Mexico, with an average temperature ranging between max 31°C (87.8°F) and min 25.7°C (78.3°F). As May turns into June, the average high-temperatures rest at a still hot 31°C (87.8°F), showing a minor variation from the prior month. Weather in June »Weather in July
July, the same as June, in Celestún, Mexico, is another hot summer month, with an average temperature ranging between max 31.2°C (88.2°F) and min 25.5°C (77.9°F). July notes an average high-temperature of a still hot 31.2°C (88.2°F), subtly differing from June's 31°C (87.8°F). Weather in July »Weather in August
August, the last month of the summer in Celestún, is another tropical month, with an average temperature varying between 31.4°C (88.5°F) and 25.4°C (77.7°F). Celestún, Mexico, notes the warmest temperatures in August, with a high average of 31.4°C (88.5°F) and a low of 25.4°C (77.7°F). The heat index value for August is calculated to be a blistering 41°C (105.8°F). Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Celestún, Mexico, with an average temperature ranging between min 25.3°C (77.5°F) and max 30.7°C (87.3°F). September commences with an average high-temperature of a still hot 30.7°C (87.3°F), showing little deviation from August's 31.4°C (88.5°F). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Celestún, Mexico, with an average temperature ranging between max 29.4°C (84.9°F) and min 24.7°C (76.5°F). The weather during October records an average high-temperature of a warm 29.4°C (84.9°F), closely mirroring the preceding month. Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Celestún, Mexico, with an average temperature fluctuating between 22.8°C (73°F) and 27.5°C (81.5°F). The weather during November records an average high-temperature of a still warm 27.5°C (81.5°F), closely mirroring the preceding month. Weather in November »Weather in December
The first month of the winter, December, is also a moderately hot month in Celestún, Mexico, with an average temperature fluctuating between 26.7°C (80.1°F) and 21.8°C (71.2°F). The transition from November to December sees an average high-temperature of a still warm 26.7°C (80.1°F), indicating a minor variance from the prior month. Weather in December »Updated: Aug 18, 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
The lowest temperatures are recorded in January, with averages reaching a high of 25.8°C (78.4°F) and a low of 20.7°C (69.3°F).
Throughout the year, there are 154.1 rainfall days, and 532mm (20.94") of precipitation is accumulated.
January is the month with the coldest seawater, with an average sea temperature of 23.5°C (74.3°F).
The month with the least sunshine is January, with an average of 6.5h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 6.
February is the month with the least rainfall. Rain falls for 4.8 days and accumulates 8mm (0.31") of precipitation.
The months with the lowest humidity are March and April, with an average relative humidity of 71%.
March through October, with an average maximum UV index of 7, are months with the highest UV index.
June is the month with the most rainfall in Celestún. Rain falls for 17.5 days and accumulates 103mm (4.06") of precipitation.
June has the longest days of the year, with an average of 13h and 24min of daylight.
July has the most sunshine of the year, with an average of 11.7h of sunshine.
August, on average, is the warmest month, registering a high temperature of 31.4°C (88.5°F) and a low of 25.4°C (77.7°F).
The most humid month is September, with an average relative humidity of 78%.
The month with the warmest seawater is September, with an average sea temperature of 29.3°C (84.7°F).
December has the shortest days of the year, with an average of 10h and 54min of daylight.
Celestún does not observe Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Celestún, Mexico
The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (25.8°C).
The month with the highest average low temperature is June (25.7°C).
The coldest month (with the lowest average low temperature) is January (20.7°C).
Average pressure
Celestún, Mexico
- Average pressure in January:
1017.5mbar - Average pressure in February:
1016mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1012.5mbar - Average pressure in May:
1012mbar - Average pressure in June:
1012.1mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1012.9mbar - Average pressure in September:
1011.8mbar - Average pressure in October:
1012.6mbar - Average pressure in November:
1015.4mbar - Average pressure in December:
1016.3mbar
The month with the highest atmospheric pressure is January (1017.5mbar).
The month with the lowest atmospheric pressure is September (1011.8mbar).
Average wind speed
Celestún, Mexico
- Average wind speed in January:
19.6km/h - Average wind speed in February:
19.8km/h - Average wind speed in March:
20.9km/h - Average wind speed in April:
20km/h - Average wind speed in May:
19.7km/h - Average wind speed in June:
18.2km/h
- Average wind speed in July:
17.8km/h - Average wind speed in August:
16.7km/h - Average wind speed in September:
15.9km/h - Average wind speed in October:
16.7km/h - Average wind speed in November:
18.3km/h - Average wind speed in December:
18.3km/h
The windiest month (with the highest average wind speed) is March (20.9km/h).
The calmest month (with the lowest average wind speed) is September (15.9km/h).
Average humidity
Celestún, Mexico
The month with the highest relative humidity is September (78%).
The months with the lowest relative humidity are March and April (71%).
Average rainfall
Celestún, Mexico
The wettest month (with the highest rainfall) is June (103mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days
Celestún, Mexico
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
4.8 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
7.5 days - Average rainfall days in May:
10 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
20 days - Average rainfall days in September:
22.7 days - Average rainfall days in October:
18.1 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is September (22.7 days).
The month with the least rainy days is February (4.8 days).
Average sea temperature
Celestún, Mexico
The best month for swimming (with the highest average sea temperature) is September (29.3°C).
The coldest month (with the lowest average sea temperature) is January (23.5°C).
Average daylight / Average sunshine
Celestún, Mexico
- Average daylight in January:
11h and 0min - 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 18min - 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 6min - 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:
6h and 30min - Average sunshine in February:
8h and 0min - Average sunshine in March:
9h and 36min - Average sunshine in April:
11h and 24min - Average sunshine in May:
11h and 30min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
11h and 42min - Average sunshine in August:
11h and 36min - Average sunshine in September:
10h and 36min - Average sunshine in October:
8h and 24min - Average sunshine in November:
6h and 48min - Average sunshine in December:
6h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days
Celestún, Mexico
- Average sunshine days in January:
20 days - Average sunshine days in February:
22.2 days - Average sunshine days in March:
24.8 days - Average sunshine days in April:
21.1 days - Average sunshine days in May:
18 days - Average sunshine days in June:
8.8 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
7.4 days - Average sunshine days in September:
4.7 days - Average sunshine days in October:
8.4 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is March (24.8 days).
The month with the least sunshine days is September (4.7 days).
Average UV index
Celestún, Mexico
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover
Celestún, Mexico
The month with the most cloud cover is January (Cloud cover 30).
The months with the least cloud cover are April and July (Cloud cover 19).
Average visibility
Celestún, Mexico
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
