July weather forecastSan Bartolo, Guatemala

July

Weather in July

July, the same as June, is another refreshing summer month in San Bartolo, Guatemala, with an average temperature fluctuating between 9.2°C (48.6°F) and 18°C (64.4°F).

Temperature

The arrival of July coincides with an average high-temperature of a still comfortable 18°C (64.4°F), indicating a minimal shift from June's 17.3°C (63.1°F). In the month of July, San Bartolo experiences an average low-temperature of 9.2°C (48.6°F).

Humidity

In San Bartolo, the average relative humidity in July is 88%.

Rainfall

In San Bartolo, Guatemala, during July, the rain falls for 29.4 days and regularly aggregates up to 309mm (12.17") of precipitation. In San Bartolo, during the entire year, the rain falls for 295.3 days and collects up to 2656mm (104.57") of precipitation.

Daylight

In July, the average length of the day in San Bartolo is 12h and 55min.
On the first day of the month, sunrise is at 05:39 and sunset at 18:40. On the last day of July, sunrise is at 05:48 and sunset at 18:35 CST.

Sunshine

In San Bartolo, the average sunshine in July is 7.3h.

UV index

The months with the highest UV index are February through May, July, October and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In July, a daily UV index of 4 turns into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Updated: Feb 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during July is 18°C (64.4°F) and the low-temperature is 9.2°C (48.6°F).

In San Bartolo, the average relative humidity in July is 88%.

In San Bartolo, Guatemala, in July, it is raining for 29.4 days, with typically 309mm (12.17") of accumulated precipitation.

In July, the average day length in San Bartolo, Guatemala, is 12h and 55min.

In July, on the first day of the month, sunrise is at 05:39 and sunset at 18:40. On the last day of the month, in San Bartolo, sunrise is at 05:48 and sunset at 18:35 CST.

In July, the average sunshine duration is 7.3h.

February through May, July, October and December, with an average maximum UV index of 4, are months with the highest UV index.

In San Bartolo, the average daily maximum UV index in July is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

17.3°C

18°C

17.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.6km/h

7.6km/h

6.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.2

0.7

0.6

Average UV index

Average cloud cover

Average visibility

Average temperature in July
San Bartolo, Guatemala

Average high temperature in July: 18°C

The warmest month (with the highest average high temperature) is April (21°C).
The month with the lowest average high temperature is September (16.7°C).

Average low temperature in July: 9.2°C

The month with the highest average low temperature is June (10.4°C).
The coldest month (with the lowest average low temperature) is January (6°C).

Average pressure in July
San Bartolo, Guatemala

Average pressure in July: 1014.5mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).

Average wind speed in July
San Bartolo, Guatemala

Average wind speed in July: 6.5km/h

The windiest month (with the highest average wind speed) is July (6.5km/h).
The calmest month (with the lowest average wind speed) is May (4.4km/h).

Average humidity in July
San Bartolo, Guatemala

Average humidity in July: 88%

The month with the highest relative humidity is September (93%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in July
San Bartolo, Guatemala

Average rainfall in July: 309mm

The wettest month (with the highest rainfall) is June (521mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in July
San Bartolo, Guatemala

Average rainfall days in July: 29.4 days

The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is February (16 days).

Average daylight in July /
Average sunshine in July
San Bartolo, Guatemala

Average daylight in July: 12h and 54min

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 July: 7h and 18min

The month with the most sunshine is April (Average sunshine: 9h and 48min).
The months with the least sunshine are June and September (Average sunshine: 5h and 24min).

Average sunshine days in July
San Bartolo, Guatemala

Average sunshine days in July: 0.7 days

The month with the most sunshine days is December (9.5 days).
The month with the least sunshine days is September (0.1 days).

Average UV index in July
San Bartolo, Guatemala

Average UV index in July: 4

The months with the highest UV index are February, March, April, May, July, October and December (UV index 4).
The months with the lowest UV index are January, June, August, September and November (UV index 3).