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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, the same as December, is another warm winter month in Guarumal, Panama, with an average temperature ranging between min 22°C (71.6°F) and max 29.7°C (85.5°F). Guarumal marks the onset of January with an average high-temperature of a still moderately hot 29.7°C (85.5°F), subtly divergent from December's 28.8°C (83.8°F). Weather in January »
Weather in February
The last month of the winter, February, is a tropical month in Guarumal, Panama, with an average temperature fluctuating between 22.5°C (72.5°F) and 31°C (87.8°F). The initiation of February sees an average high-temperature of a tropical 31°C (87.8°F), showing minor variations from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Guarumal, is also a hot month, with an average temperature varying between 31.9°C (89.4°F) and 22.9°C (73.2°F). March and April, with an average high-temperature of 31.9°C (89.4°F), are the warmest months. The average heat index in March is calculated to be a fiery hot 38°C (100.4°F). Weather in March »
Weather in April
April, the same as March, in Guarumal, Panama, is another hot spring month, with an average temperature varying between 23.6°C (74.5°F) and 31.9°C (89.4°F). March and April are the warmest months, with an average high-temperature of 31.9°C (89.4°F). In April, the heat index is calculated to be a sweltering 39°C (102.2°F). Weather in April »
Weather in May
May, the last month of the spring in Guarumal, is also a hot month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 23.7°C (74.7°F). Guarumal's shift into May is marked by a subtle change to a still hot 30.1°C (86.2°F) from April's 31.9°C (89.4°F) in temperature. Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Guarumal, Panama, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 23.6°C (74.5°F). Transitioning into June, Guarumal experiences an average high-temperature of a moderately hot 29.3°C (84.7°F), marking a minor shift from the preceding month. Weather in June »
Weather in July
July, like June, in Guarumal, Panama, is a moderately hot summer month, with an average temperature fluctuating between 23.4°C (74.1°F) and 29.2°C (84.6°F). July's onset sees an average high-temperature of a still moderately hot 29.2°C (84.6°F), exhibiting a slight fluctuation from the previous month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Guarumal, Panama, with an average temperature varying between 28.9°C (84°F) and 23.3°C (73.9°F). The average high-temperature during August registers at a still moderately hot 28.9°C (84°F), closely corresponding to the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Guarumal, is also a moderately hot month, with an average temperature varying between 22.8°C (73°F) and 28.4°C (83.1°F). The weather during September records an average high-temperature of a still moderately hot 28.4°C (83.1°F), closely mirroring the preceding month. Weather in September »
Weather in October
October, like September, in Guarumal, Panama, is another warm autumn month, with an average temperature fluctuating between 22.5°C (72.5°F) and 27.6°C (81.7°F). With an average high-temperature of 27.6°C (81.7°F) and an average low-temperature of 22.5°C (72.5°F), October is the coldest month. For most parts of October, the heat index is calculated to be a tropical 32°C (89.6°F). Weather in October »
Weather in November
November, the last month of the autumn in Guarumal, is another warm month, with an average temperature fluctuating between 22.4°C (72.3°F) and 28°C (82.4°F). November's presence marks an average high-temperature of a still moderately hot 28°C (82.4°F), subtly varied from October's 27.6°C (81.7°F). Weather in November »
Weather in December
The first month of the winter, December, is also a moderately hot month in Guarumal, Panama, with an average temperature fluctuating between 22°C (71.6°F) and 28.8°C (83.8°F). December's weather records an average high-temperature of a still warm 28.8°C (83.8°F), showing little deviation from November. Weather in December »
Updated: Aug 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
How many days does it rain?
In Guarumal, during the entire year, the rain falls for 265.2 days and collects up to 1776mm (69.92") of precipitation.
What are the months with the highest UV index?
The months with the highest UV index are January through April, June, July and September, with an average maximum UV index of 7.
What is the driest month?
February is the month with the least rainfall. Rain falls for 7.1 days and accumulates 12mm (0.47") of precipitation.
What month has the most sunshine?
The month with the most sunshine is February, with an average of 9.8h of sunshine.
What part of the year is the hottest?
Guarumal sees its peak of temperatures during March and April, with an average high-temperature of 31.9°C (89.4°F).
What is the least humid month?
The least humid month is March, with an average relative humidity of 63%.
When is the lowest UV index?
The months with the lowest UV index in Guarumal are May, August, October through December, with an average maximum UV index of 6.
When are the longest days in Guarumal?
With an average of 12h and 36min of daylight, June has the longest days of the year.
What part of the year is the coldest?
Guarumal reaches its average lowest temperatures in October, measuring 27.6°C (81.7°F) at the peak and 22.5°C (72.5°F) at the lowest.
What is the most humid month?
October is the most humid month, with an average relative humidity of 84%.
What is the rainiest month?
The month with the most rainfall is October, when the rain falls for 30.4 days and typically aggregates up to 303mm (11.93") of precipitation.
What is the month with the least sunshine?
The month with the least sunshine is October, with an average of 7.5h of sunshine.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 11h and 36min of daylight.
Is there Daylight Saving Time (DST)?
Guarumal does not observe Daylight Saving Time (DST). EST timezone is used throughout the entire year.
Average temperature
Guarumal, Panama
The warmest months (with the highest average high temperature) are March and April (31.9°C).
The month with the lowest average high temperature is October (27.6°C).
The month with the highest average low temperature is May (23.7°C).
The coldest months (with the lowest average low temperature) are January and December (22°C).
Average pressure
Guarumal, Panama
- Average pressure in January:
1011.4mbar - Average pressure in February:
1011.1mbar - Average pressure in March:
1011.2mbar - Average pressure in April:
1010.9mbar - Average pressure in May:
1010.8mbar - Average pressure in June:
1010.8mbar
- Average pressure in July:
1011mbar - Average pressure in August:
1011mbar - Average pressure in September:
1010.8mbar - Average pressure in October:
1010.6mbar - Average pressure in November:
1010.5mbar - Average pressure in December:
1010.9mbar
The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed
Guarumal, Panama
- Average wind speed in January:
10km/h - Average wind speed in February:
11.1km/h - Average wind speed in March:
10.9km/h - Average wind speed in April:
8.5km/h - Average wind speed in May:
6.9km/h - Average wind speed in June:
6.4km/h
- Average wind speed in July:
6.3km/h - Average wind speed in August:
6.4km/h - Average wind speed in September:
6.7km/h - Average wind speed in October:
7.4km/h - Average wind speed in November:
7.2km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is February (11.1km/h).
The calmest month (with the lowest average wind speed) is July (6.3km/h).
Average humidity
Guarumal, Panama
The month with the highest relative humidity is October (84%).
The month with the lowest relative humidity is March (63%).
Average rainfall
Guarumal, Panama
- Average rainfall in January:
16mm - Average rainfall in February:
12mm - Average rainfall in March:
13mm - Average rainfall in April:
69mm - Average rainfall in May:
199mm - Average rainfall in June:
228mm
- Average rainfall in July:
225mm - Average rainfall in August:
277mm - Average rainfall in September:
221mm - Average rainfall in October:
303mm - Average rainfall in November:
162mm - Average rainfall in December:
51mm
The wettest month (with the highest rainfall) is October (303mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days
Guarumal, Panama
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
20.3 days - Average rainfall days in May:
28.7 days - Average rainfall days in June:
28.8 days
- Average rainfall days in July:
28.7 days - Average rainfall days in August:
29.8 days - Average rainfall days in September:
29.2 days - Average rainfall days in October:
30.4 days - Average rainfall days in November:
27.7 days - Average rainfall days in December:
16.9 days
The month with the highest number of rainy days is October (30.4 days).
The month with the least rainy days is February (7.1 days).
Average daylight / Average sunshine
Guarumal, Panama
- Average daylight in January:
11h and 4min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 3min - Average daylight in June:
12h and 4min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January:
9h and 4min - Average sunshine in February:
9h and 5min - Average sunshine in March:
9h and 4min - Average sunshine in April:
8h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 0min - Average sunshine in September:
8h and 2min - Average sunshine in October:
7h and 3min - Average sunshine in November:
8h and 1min - Average sunshine in December:
9h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days
Guarumal, Panama
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
17.7 days - Average sunshine days in April:
6.7 days - Average sunshine days in May:
1 days - Average sunshine days in June:
0.5 days
- Average sunshine days in July:
1.2 days - Average sunshine days in August:
0.4 days - Average sunshine days in September:
0.5 days - Average sunshine days in October:
0.2 days - Average sunshine days in November:
1 days - Average sunshine days in December:
8.4 days
The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is October (0.2 days).
Average UV index
Guarumal, Panama
The months with the highest UV index are January, February, March, April, June, July and September (UV index 7).
The months with the lowest UV index are May, August, October, November and December (UV index 6).
Average cloud cover
Guarumal, Panama
The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 13).
Average visibility
Guarumal, Panama
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
