Climate and monthly weather forecastGuaitil, Costa Rica
Climate and monthly weather forecast
Weather in January
January, like December, in Guaitil, Costa Rica, is another warm winter month, with an average temperature fluctuating between 15.3°C (59.5°F) and 25.8°C (78.4°F). Guaitil notes an average high-temperature of a still moderately hot 25.8°C (78.4°F) in January, displaying minor variation from December. Weather in January »Weather in February
February, the last month of the winter in Guaitil, is another warm month, with temperature in the range of an average high of 26.8°C (80.2°F) and an average low of 15.6°C (60.1°F). A minor adjustment in Guaitil's average high-temperature is noted with the start of February, touching a still warm 26.8°C (80.2°F) from January's 25.8°C (78.4°F). Weather in February »Weather in March
March, the first month of the spring in Guaitil, is also a moderately hot month, with temperature in the range of an average low of 16.2°C (61.2°F) and an average high of 27.8°C (82°F). The average high-temperature during March registers at a still moderately hot 27.8°C (82°F), maintaining a close resemblance to the previous month. Weather in March »Weather in April
April, like March, in Guaitil, Costa Rica, is a moderately hot spring month, with an average temperature varying between 17.4°C (63.3°F) and 28°C (82.4°F). April is the month when Guaitil sees the highest average temperatures, with a high of 28°C (82.4°F) and a low of 17.4°C (63.3°F). The average heat index in April is calculated to be a tropical 31°C (87.8°F). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Guaitil, Costa Rica, with temperature in the range of an average high of 25.9°C (78.6°F) and an average low of 18.5°C (65.3°F). During May, Guaitil records an average high-temperature of a still warm 25.9°C (78.6°F), marking a slight divergence from April's 28°C (82.4°F). Weather in May »Weather in June
June, the first month of the summer in Guaitil, is still a warm month, with an average temperature varying between 24.8°C (76.6°F) and 18.3°C (64.9°F). The high-temperature average in June for Guaitil is a still warm 24.8°C (76.6°F), staying closely aligned with May's conditions. Weather in June »Weather in July
July, like June, in Guaitil, Costa Rica, is another warm summer month, with temperature in the range of an average low of 17.5°C (63.5°F) and an average high of 24.7°C (76.5°F). As Guaitil steps into July, the average high-temperature is measured at a still moderately hot 24.7°C (76.5°F), displaying minor differences from June's 24.8°C (76.6°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Guaitil, Costa Rica, with an average temperature fluctuating between 24.9°C (76.8°F) and 17.6°C (63.7°F). Guaitil's August average high-temperature settles at a still moderately hot 24.9°C (76.8°F), showing a near match with the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Guaitil, is still a warm month, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 17.7°C (63.9°F). The arrival of September records an average high-temperature of a still moderately hot 24.3°C (75.7°F), closely related to the 24.9°C (76.8°F) observed in August. Weather in September »Weather in October
October, like September, in Guaitil, Costa Rica, is another warm autumn month, with temperature in the range of an average high of 23.7°C (74.7°F) and an average low of 17.6°C (63.7°F). With average high and low temperatures of 23.7°C (74.7°F) and 17.6°C (63.7°F) respectively, October is Guaitil's coldest month. Weather in October »Weather in November
The last month of the autumn, November, is also a moderately hot month in Guaitil, Costa Rica, with an average temperature varying between 24.5°C (76.1°F) and 16.8°C (62.2°F). As October transitions into November, the average high-temperature rests at a still moderately hot 24.5°C (76.1°F), maintaining a close resemblance to the previous month. Weather in November »Weather in December
December, the first month of the winter in Guaitil, is still a warm month, with temperature in the range of an average high of 25.1°C (77.2°F) and an average low of 15.7°C (60.3°F). In December, Guaitil's weather conditions record an average high-temperature of a still moderately hot 25.1°C (77.2°F), demonstrating little divergence from the preceding month. Weather in December »Updated: Jul 13, 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
In Guaitil, during the entire year, the rain falls for 289.2 days and collects up to 2603mm (102.48") of precipitation.
January, February, May through December, with an average maximum UV index of 5, are months with the lowest UV index.
February is the month with the least rainfall. Rain falls for 11.8 days and accumulates 24mm (0.94") of precipitation.
With an average of 9.4h of sunshine, February has the most sunshine of the year.
March is the least humid month in Guaitil, with an average relative humidity of 71%.
The months with the highest UV index are March and April, with an average maximum UV index of 6.
Guaitil's temperatures tend to reach their peak averages in April, with a high of 28°C (82.4°F) and a low of 17.4°C (63.3°F).
With an average of 12h and 42min of daylight, June has the longest days of the year.
Guaitil witnesses the coldest weather in October, with temperatures averaging a high of 23.7°C (74.7°F) and a low of 17.6°C (63.7°F).
With an average relative humidity of 90%, October is the most humid month.
October is the month with the most rainfall in Guaitil. Rain falls for 30.5 days and accumulates 429mm (16.89") of precipitation.
With an average of 6.1h of sunshine, October has the least sunshine of the year.
December has the shortest days of the year, with an average of 11h and 36min of daylight.
Guaitil does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Guaitil, Costa Rica
The warmest month (with the highest average high temperature) is April (28°C).
The month with the lowest average high temperature is October (23.7°C).
The month with the highest average low temperature is May (18.5°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure
Guaitil, Costa Rica
- Average pressure in January:
1012.2mbar - Average pressure in February:
1011.9mbar - Average pressure in March:
1012mbar - Average pressure in April:
1011.4mbar - Average pressure in May:
1011.1mbar - Average pressure in June:
1011.1mbar
- Average pressure in July:
1011.4mbar - Average pressure in August:
1011.3mbar - Average pressure in September:
1011mbar - Average pressure in October:
1010.8mbar - Average pressure in November:
1011mbar - Average pressure in December:
1011.6mbar
The month with the highest atmospheric pressure is January (1012.2mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).
Average wind speed
Guaitil, Costa Rica
- Average wind speed in January:
10.8km/h - Average wind speed in February:
10.9km/h - Average wind speed in March:
9.7km/h - Average wind speed in April:
6.9km/h - Average wind speed in May:
5km/h - Average wind speed in June:
4.7km/h
- Average wind speed in July:
6.4km/h - Average wind speed in August:
5km/h - Average wind speed in September:
3.9km/h - Average wind speed in October:
4.2km/h - Average wind speed in November:
6.4km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (3.9km/h).
Average humidity
Guaitil, Costa Rica
The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is March (71%).
Average rainfall
Guaitil, Costa Rica
- Average rainfall in January:
31mm - Average rainfall in February:
24mm - Average rainfall in March:
30mm - Average rainfall in April:
100mm - Average rainfall in May:
364mm - Average rainfall in June:
385mm
- Average rainfall in July:
310mm - Average rainfall in August:
348mm - Average rainfall in September:
349mm - Average rainfall in October:
429mm - Average rainfall in November:
172mm - Average rainfall in December:
61mm
The wettest month (with the highest rainfall) is October (429mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days
Guaitil, Costa Rica
- Average rainfall days in January:
14.3 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
16.5 days - Average rainfall days in April:
21.8 days - Average rainfall days in May:
28.7 days - Average rainfall days in June:
29 days
- Average rainfall days in July:
29.7 days - Average rainfall days in August:
28.8 days - Average rainfall days in September:
29.5 days - Average rainfall days in October:
30.5 days - Average rainfall days in November:
27.8 days - Average rainfall days in December:
20.8 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (11.8 days).
Average daylight / Average sunshine
Guaitil, Costa Rica
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 36min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 42min - Average daylight in December:
11h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January:
8h and 54min - Average sunshine in February:
9h and 24min - Average sunshine in March:
9h and 12min - Average sunshine in April:
8h and 54min - Average sunshine in May:
7h and 12min - Average sunshine in June:
6h and 42min
- Average sunshine in July:
7h and 42min - Average sunshine in August:
6h and 54min - Average sunshine in September:
6h and 48min - Average sunshine in October:
6h and 6min - Average sunshine in November:
6h and 54min - Average sunshine in December:
8h and 18min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is October (Average sunshine: 6h and 6min).
Average sunshine days
Guaitil, Costa Rica
- Average sunshine days in January:
12.3 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
10.9 days - Average sunshine days in April:
5.7 days - Average sunshine days in May:
1.3 days - Average sunshine days in June:
0.6 days
- Average sunshine days in July:
0.3 days - Average sunshine days in August:
0.9 days - Average sunshine days in September:
0.4 days - Average sunshine days in October:
0.4 days - Average sunshine days in November:
1.4 days - Average sunshine days in December:
7.5 days
The month with the most sunshine days is February (13.1 days).
The month with the least sunshine days is July (0.3 days).
Average UV index
Guaitil, Costa Rica
The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover
Guaitil, Costa Rica
The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is February (Cloud cover 23).
Average visibility
Guaitil, Costa Rica
The months with the highest visibility are January, February, March and April (9km).
The months with the lowest visibility are September and October (6km).
