Monthly Weather in Guatemala
What is the average monthly temperature in Guatemala?
The average monthly temperature in Guatemala ranges from 17.9°C (64.3°F) in January to 21.8°C (71.2°F) in May. Guatemala temperature by month is given in the table below.
| Month | Celsius | Fahrenheit |
|---|---|---|
| January | 17.9°C | 64.2°F |
| February | 18.3°C | 64.9°F |
| March | 19.9°C | 67.8°F |
| April | 21.0°C | 69.8°F |
| May | 21.8°C | 71.2°F |
| June | 21.5°C | 70.7°F |
| July | 20.7°C | 69.3°F |
| August | 21.1°C | 70.0°F |
| September | 21.2°C | 70.2°F |
| October | 20.2°C | 68.4°F |
| November | 19.4°C | 66.9°F |
| December | 18.4°C | 65.1°F |
What is the hottest month in Guatemala?
The hottest months in Guatemala are May, June and September. During May the average temperature outside is 21.8°C (71.2°F), in June it is 21.5°C (70.7°F) and during September the air temperature is around 21.2°C (70.2°F).
What is the coldest month in Guatemala?
The coldest months in Guatemala are January, February and December. In January the average air temperature drops to 17.9°C (64.2°F), in February air temperature is 18.3°C (64.9°F) and during December it is 18.4°C (65.1°F).
How much does it rain on average in Guatemala?
On average it rains for 12 month(s) in Guatemala with an average of 24 days of rain per month. In total Guatemala has 288 rainy days in a year.
When does it rain the most in Guatemala?
In Guatemala it rains the most during the following months.
- October - on average 8.93mm (0.35 inches) of rainfall per day.
- September - on average 8.42mm (0.33 inches) of rainfall per day.
- July - on average 7.91mm (0.31 inches) of rainfall per day.
- June - on average 7.26mm (0.29 inches) of rainfall per day.
- August - on average 6.99mm (0.28 inches) of rainfall per day.
- May - on average 4.45mm (0.18 inches) of rainfall per day.
Does it snow in Guatemala?
No, it doesn't snow in Guatemala.
When is it windy in Guatemala?
The windiest months in Guatemala are February, December and November. In February the average windspeed is 33 km/h (20.5 mph), during December the windspeed is 31.6 km/h (19.6 mph) and in November the windspeed is 31.3 km/h (19.4 mph).
What are the least windy months in Guatemala?
The least windy months in Guatemala are June, September and May. In June the average windspeed is 23.6 km/h (14.7 mph), during September the windspeed is 24.2 km/h (15 mph) and in May the windspeed is 25.3 km/h (15.7 mph).
When is it cloudy in Guatemala?
The cloudiest months in Guatemala are October, August and July. On average in October 77.8% of sky is covered by clouds, in August 75.3% is covered by clouds and in July clouds cover about 71.8% of sky.
When does Guatemala have the clearest sky?
Guatemala has the clearest sky in February, January and December. In February 48.6% of sky is covered by clouds, in January clouds cover around 48.9% and during December clouds cover about 54% of sky.
What is the average daylight duration in Guatemala?
The average daylight duration in Guatemala is 12 hours 7 minutes 56 seconds.
Which months have the most daylight in Guatemala?
The longest days in Guatemala are during June, July and May.
- June - 12 hours 58 minutes 39 seconds of daylight.
- July - 12 hours 53 minutes 39 seconds of daylight.
- May - 12 hours 48 minutes 31 seconds of daylight.
Which months have the least daylight in Guatemala?
The shortest days in Guatemala are during December, January and November.
- December - 11 hours 16 minutes 34 seconds of daylight.
- January - 11 hours 22 minutes 15 seconds of daylight.
- November - 11 hours 27 minutes 12 seconds of daylight.
What are the humidity levels in Guatemala throughout the year?
Humidity levels in Guatemala range from 71.4% in April to 83.8% in October.
What are the pressure levels in Guatemala throughout the year?
Pressure levels in Guatemala change from 1019.6 mb (millibars) in October to 1022.2 mb in January.
What is the visibility in Guatemala throughout the year?
Visibility in Guatemala changes from lowest 8.3 km (5.2 miles) in April to highest 9.9 km (6.2 miles) in September.
What are the UV levels in Guatemala throughout the year?
UV levels change in Guatemala from 6.6 in November to 9.5 in April.
Which months have the highest UV levels in Guatemala throughout the year?
In Guatemala the highest UV index is during April, September and August. During April the average UV index is 9.5, in September UV level is 9.4 and in August UV index is around 9.1.
Which months have the lowest UV levels in Guatemala throughout the year?
The lowest UV levels in Guatemala are in November, July and October. In November the average UV index is around 6.6, in July UV index is 7.5 and during October UV level is 7.7.