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July Weather in Yen Lac, Vietnam

Last updated: August 28, 2025

In July, the average temperature in Yen Lac, Vietnam is a warm 27°C (81°F). Expect temperatures to vary from a pleasant 23°C (73°F) to a sizzling 36°C (97°F). Stay prepared for frequent rainfall, as the area typically receives 261 mm (10.3 in) of precipitation over 25 days. With an average humidity of 90%, be ready for a tropical feel throughout the month!

July Temperature in Yen Lac

In July in Yen Lac, the average temperature is 27°C (81°F). Maximum temperatures can reach 36°C (97°F), while the minimum can drop to as low as 23°C (73°F). This warm climate makes Yen Lac an ideal destination for sun-seekers and outdoor enthusiasts during this time of year.

July Weather in Yen Lac: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Yen Lac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yen Lac, July typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec586067717881818079726759
Data source: Temperature data for Yen Lac generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Yen Lac

In Yen Lac in July, the total precipitation amount is 261 mm (10.3 in), occurring over the course of 25 days.

July Precipitation Trends in Yen Lac

The chart displays monthly precipitation patterns in Yen Lac, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Yen Lac, July typically receives around 261 mm (10.3 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec64571041301812952613772181924546
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Yen Lac

In Yen Lac in July, humidity is 90%. With an average temperature of 27°C (81°F), this humidity feels like walking through a heavy fog, making outdoor activities uncomfortable and exhausting, and leaving travelers drenched in sweat within minutes.

July Average Humidity in Yen Lac

This chart illustrates the average monthly humidity levels in Yen Lac, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Yen Lac is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%66%66%60%77%85%90%90%76%71%69%66%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Yen Lac

In Yen Lac in July, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Yen Lac, you can check here.

Maximum UV Index Levels in Yen Lac for July

The chart shows the monthly maximum UV Index (UVI) for Yen Lac in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Yen Lac typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131413131197
Data source: Yen Lac July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How July Weather in Yen Lac Compares to Other Months

Weather in Yen Lac varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Yen Lac, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Yen Lac, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)64 mm (2.5 inches)59%very high
February Weather16°C (60°F)57 mm (2.3 inches)66%very high
March Weather20°C (67°F)104 mm (4.1 inches)66%extreme
April Weather22°C (72°F)130 mm (5.1 inches)60%extreme
May Weather25°C (78°F)180 mm (7.1 inches)77%extreme
June Weather27°C (81°F)294 mm (11.6 inches)85%extreme
July Weather27°C (81°F)261 mm (10.3 inches)90%extreme
August Weather27°C (80°F)377 mm (14.9 inches)90%extreme
September Weather26°C (79°F)218 mm (8.6 inches)76%extreme
October Weather22°C (72°F)192 mm (7.5 inches)71%extreme
November Weather19°C (67°F)45 mm (1.8 inches)69%very high
December Weather15°C (59°F)46 mm (1.8 inches)66%high

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