Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
July ushers in an average high-temperature of a still hot 31.5°C (88.7°F), aligning closely with the preceding month. Nighttime temperature in Jerteh lowers to an average of 24.6°C (76.3°F) in July.Heat index
The heat index for July is estimated at a blisteringly hot 43°C (109.4°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
In July, the average relative humidity is 80%.Rainfall
In Jerteh, Malaysia, in July, it is raining for 27.5 days, with typically 141mm (5.55") of accumulated precipitation. In Jerteh, during the entire year, the rain falls for 302.3 days and collects up to 2074mm (81.65") of precipitation.Daylight
The average length of the day in July is 12h and 25min.On the first day of July, sunrise is at 7:00 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 7:27 pm +08.
Sunshine
In Jerteh, Malaysia, the average sunshine in July is 8.8h.UV index
February through October, with an average maximum UV index of 7, are months with the highest UV index in Jerteh. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 7 during July leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Jerteh during July?
What is the average humidity in July in Jerteh?
How many days does it rain in July in Jerteh?
How many hours of daylight does Jerteh have in July?
When are sunrise and sunset in July in Jerteh?
How long on average sun shines in July in Jerteh?
What are the months with the highest UV index in Jerteh?
How high is the UV index in July in Jerteh?
Average temperature in July
Jerteh, Malaysia
- Average high temperature in July: 31.5°C
The warmest months (with the highest average high temperature) are May and June (31.8°C).
The month with the lowest average high temperature is January (27.4°C).
- Average low temperature in July: 24.6°C
The month with the highest average low temperature is May (25.3°C).
The coldest month (with the lowest average low temperature) is February (22.6°C).
Average pressure in July
Jerteh, Malaysia
- Average pressure in July: 1009.1mbar
The months with the highest atmospheric pressure are January and February (1011.7mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in July
Jerteh, Malaysia
- Average wind speed in July: 6.1km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6km/h).
Average humidity in July
Jerteh, Malaysia
- Average humidity in July: 80%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are May, June and August (79%).
Average rainfall in July
Jerteh, Malaysia
- Average rainfall in July: 141mm
The wettest month (with the highest rainfall) is December (338mm).
The driest month (with the least rainfall) is February (77mm).
Average rainfall days in July
Jerteh, Malaysia
- Average rainfall days in July: 27.5 days
The month with the highest number of rainy days is May (28.8 days).
The month with the least rainy days is February (15.5 days).
Average daylight in July /
Average sunshine in July
Jerteh, Malaysia
- Average daylight in July: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in July: 8h and 5min
The month with the most sunshine is April (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in July
Jerteh, Malaysia
- Average sunshine days in July: 2.3 days
The month with the most sunshine days is March (10.6 days).
The months with the least sunshine days are May, August and November (1.8 days).
Average UV index in July
Jerteh, Malaysia
- Average UV index in July: 7
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in July
Jerteh, Malaysia
- Average cloud cover in July: 37
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 31).
Average visibility in July
Jerteh, Malaysia
- Average visibility in July: 10km
The months with the highest visibility are February, March, April, June, July and August (10km).
The months with the lowest visibility are January, May, September, October, November and December (9km).
