Climate and monthly weather forecastChamac, Guatemala
Climate and monthly weather forecast
Weather in January
January, like December, is an agreeable winter month in Chamac, Guatemala, with an average temperature varying between 21.9°C (71.4°F) and 10.2°C (50.4°F). In the transition from December to January, Chamac reports an average high-temperature of a still pleasant 21.9°C (71.4°F), indicating a close resemblance to the prior month. Weather in January »Weather in February
February, the last month of the winter in Chamac, is a warm month, with an average temperature fluctuating between 23.1°C (73.6°F) and 10.6°C (51.1°F). Chamac observes a minor difference in average high-temperatures between January's 21.9°C (71.4°F) and February's 23.1°C (73.6°F). Weather in February »Weather in March
The first month of the spring, March, is still a warm month in Chamac, Guatemala, with temperature in the range of an average high of 23.7°C (74.7°F) and an average low of 11.5°C (52.7°F). March ushers in an average high-temperature of a still moderately hot 23.7°C (74.7°F), aligning closely with the preceding month. Weather in March »Weather in April
April, the same as March, is another warm spring month in Chamac, Guatemala, with temperature in the range of an average high of 23.8°C (74.8°F) and an average low of 13.3°C (55.9°F). April temperatures tend to peak at an average high of 23.8°C (74.8°F) and dip to a low of 13.3°C (55.9°F). Weather in April »Weather in May
May, the last month of the spring in Chamac, is also an agreeable month, with an average temperature ranging between max 22.4°C (72.3°F) and min 14.3°C (57.7°F). As April turns into May, the average high-temperatures rest at an agreeable 22.4°C (72.3°F), showing a minor variation from the prior month. Weather in May »Weather in June
June, the first month of the summer in Chamac, is still a pleasant month, with an average temperature fluctuating between 14.2°C (57.6°F) and 21.3°C (70.3°F). The advent of June brings an average high-temperature of a still agreeable 21.3°C (70.3°F), almost identical to the preceding month. Weather in June »Weather in July
July, like June, is an agreeable summer month in Chamac, Guatemala, with an average temperature ranging between max 21.8°C (71.2°F) and min 13.2°C (55.8°F). July's arrival brings an average high-temperature of a still pleasant 21.8°C (71.2°F), demonstrating subtle variation from the preceding month. Weather in July »Weather in August
August, the last month of the summer in Chamac, is also an agreeable month, with an average temperature ranging between max 21.9°C (71.4°F) and min 13.1°C (55.6°F). Chamac, Guatemala, experiences an average high-temperature of a still pleasant 21.9°C (71.4°F) in August, subtly different from July's 21.8°C (71.2°F). Weather in August »Weather in September
September, the first month of the autumn in Chamac, is still a pleasant month, with an average temperature ranging between min 13.5°C (56.3°F) and max 20.8°C (69.4°F). Chamac, Guatemala, starts September with an average high-temperature of a still agreeable 20.8°C (69.4°F), hinting at a minimal fluctuation from August. Weather in September »Weather in October
October, the same as September, in Chamac, Guatemala, is another pleasant autumn month, with an average temperature fluctuating between 20.7°C (69.3°F) and 12.4°C (54.3°F). With average high temperatures of 20.7°C (69.3°F) and lows of 12.4°C (54.3°F), October is the coldest month. Weather in October »Weather in November
November, the last month of the autumn in Chamac, is another pleasant month, with an average temperature fluctuating between 11.3°C (52.3°F) and 21.5°C (70.7°F). Chamac's weather in November, with an average high-temperature of a still agreeable 21.5°C (70.7°F), subtly shifts from October's 20.7°C (69.3°F). Weather in November »Weather in December
December, the first month of the winter in Chamac, is still a pleasant month, with an average temperature fluctuating between 21.7°C (71.1°F) and 10.4°C (50.7°F). Chamac's shift into December is marked by a subtle change to a still pleasant 21.7°C (71.1°F) from November's 21.5°C (70.7°F) in temperature. Weather in December »Updated: Feb 15, 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
January is the month with the least rainfall in Chamac, Guatemala. Rain falls for 12.8 days and accumulates 14mm (0.55") of precipitation.
In Chamac, during the entire year, the rain falls for 263.7 days and collects up to 2085mm (82.09") of precipitation.
The months with the highest UV index in Chamac are January through October and December, with an average maximum UV index of 5.
With an average relative humidity of 69%, March is the least humid month.
The average temperatures reach their apex in April, averaging 23.8°C (74.8°F) at the high end and 13.3°C (55.9°F) at the low end.
April has the most sunshine of the year, with an average of 10.8h of sunshine.
The month with the most rainfall in Chamac is May, when the rain falls for 26.5 days and typically aggregates up to 372mm (14.65") of precipitation.
June has the longest days of the year in Chamac, Guatemala, with an average of 13h and 0min of daylight.
September is the most humid month in Chamac, Guatemala, with an average relative humidity of 87%.
In Chamac, October is the coldest month, with temperatures averaging a high of 20.7°C (69.3°F) and a low of 12.4°C (54.3°F).
The month with the least sunshine in Chamac is November, with an average of 7.2h of sunshine.
The month with the lowest UV index in Chamac is November, with an average maximum UV index of 4.
With an average of 11h and 18min of daylight, December has the shortest days of the year in Chamac.
Chamac, Guatemala, does not observe Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Chamac, Guatemala
The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).
The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).
Average pressure
Chamac, Guatemala
- Average pressure in January:
1015.3mbar - Average pressure in February:
1014.5mbar - Average pressure in March:
1014.1mbar - Average pressure in April:
1013mbar - Average pressure in May:
1012.6mbar - Average pressure in June:
1012.9mbar
- Average pressure in July:
1013.9mbar - Average pressure in August:
1013.3mbar - Average pressure in September:
1012.7mbar - Average pressure in October:
1012.8mbar - Average pressure in November:
1014.1mbar - Average pressure in December:
1014.7mbar
The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed
Chamac, Guatemala
- Average wind speed in January:
6.1km/h - Average wind speed in February:
5.5km/h - Average wind speed in March:
5.4km/h - Average wind speed in April:
4.8km/h - Average wind speed in May:
4.1km/h - Average wind speed in June:
4.5km/h
- Average wind speed in July:
5.6km/h - Average wind speed in August:
5.1km/h - Average wind speed in September:
4.4km/h - Average wind speed in October:
4.7km/h - Average wind speed in November:
5.7km/h - Average wind speed in December:
6km/h
The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).
Average humidity
Chamac, Guatemala
The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).
Average rainfall
Chamac, Guatemala
- Average rainfall in January:
14mm - Average rainfall in February:
15mm - Average rainfall in March:
37mm - Average rainfall in April:
111mm - Average rainfall in May:
372mm - Average rainfall in June:
371mm
The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days
Chamac, Guatemala
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
18 days - Average rainfall days in April:
21.4 days - Average rainfall days in May:
26.5 days - Average rainfall days in June:
29.2 days
- Average rainfall days in July:
25 days - Average rainfall days in August:
28 days - Average rainfall days in September:
28.9 days - Average rainfall days in October:
29.2 days - Average rainfall days in November:
21.1 days - Average rainfall days in December:
12.8 days
The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).
Average daylight / Average sunshine
Chamac, Guatemala
- Average daylight in January:
11h and 24min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 30min - Average daylight in May:
12h and 48min - Average daylight in June:
13h and 0min
- Average daylight in July:
12h and 54min - Average daylight in August:
12h and 36min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 24min - Average daylight in December:
11h and 18min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in January:
8h and 6min - Average sunshine in February:
9h and 42min - Average sunshine in March:
9h and 24min - Average sunshine in April:
10h and 48min - Average sunshine in May:
9h and 48min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 30min - Average sunshine in November:
7h and 12min - Average sunshine in December:
7h and 30min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days
Chamac, Guatemala
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
10.1 days - Average sunshine days in April:
6.2 days - Average sunshine days in May:
3.6 days - Average sunshine days in June:
0.7 days
- Average sunshine days in July:
4.4 days - Average sunshine days in August:
1.9 days - Average sunshine days in September:
0.6 days - Average sunshine days in October:
0.5 days - Average sunshine days in November:
5.2 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).
Average UV index
Chamac, Guatemala
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).
Average cloud cover
Chamac, Guatemala
The months with the most cloud cover are June and September (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility
Chamac, Guatemala
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).
