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
Weather in July
Temperature
July denotes an average high-temperature of a still moderately hot 24°C (75.2°F), identical to June. Santa Helena anticipates a stark contrast in temperature during July nights, with an average low of 11.6°C (52.9°F).Humidity
In July, the average relative humidity in Santa Helena is 78%.Rainfall
In Santa Helena, in July, during 27.4 rainfall days, 149mm (5.87") of precipitation is typically accumulated. In Santa Helena, during the entire year, the rain falls for 322.8 days and collects up to 2083mm (82.01") of precipitation.Daylight
In Santa Helena, the average length of the day in July is 12h and 26min.On the first day of the month, sunrise is at 05:51 and sunset at 18:20. On the last day of July, sunrise is at 05:56 and sunset at 18:20 -05.
Sunshine
The average sunshine in July is 10.3h.UV index
January through September, November and December, with an average maximum UV index of 5, are months with the highest UV index in Santa Helena. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In July, an average UV index of 5 transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are July temperatures in Santa Helena?
What is the average humidity in July in Santa Helena?
How many days does it rain in July in Santa Helena?
What is the average length of the day in July in Santa Helena?
When are sunrise and sunset in July in Santa Helena?
How long on average sun shines in July in Santa Helena?
When is the highest UV index in Santa Helena?
How high is the UV index in July in Santa Helena?
Average temperature in July
Santa Helena, Colombia
- Average high temperature in July: 24°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is November (22°C).
- Average low temperature in July: 11.6°C
The month with the highest average low temperature is April (13.4°C).
The coldest month (with the lowest average low temperature) is July (11.6°C).
Average pressure in July
Santa Helena, Colombia
- Average pressure in July: 1011.9mbar
The months with the highest atmospheric pressure are May and September (1012.1mbar).
The month with the lowest atmospheric pressure is February (1011.4mbar).
Average wind speed in July
Santa Helena, Colombia
- Average wind speed in July: 4.3km/h
The windiest month (with the highest average wind speed) is July (4.3km/h).
The calmest month (with the lowest average wind speed) is November (2.7km/h).
Average humidity in July
Santa Helena, Colombia
- Average humidity in July: 78%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in July
Santa Helena, Colombia
- Average rainfall in July: 149mm
The wettest month (with the highest rainfall) is April (276mm).
The driest month (with the least rainfall) is January (82mm).
Average rainfall days in July
Santa Helena, Colombia
- Average rainfall days in July: 27.4 days
The month with the highest number of rainy days is May (29.5 days).
The month with the least rainy days is January (21.3 days).
Average daylight in July /
Average sunshine in July
Santa Helena, Colombia
- 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: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in July
Santa Helena, Colombia
- Average sunshine days in July: 1.1 days
The month with the most sunshine days is January (7.1 days).
The month with the least sunshine days is November (0.6 days).
Average UV index in July
Santa Helena, Colombia
- Average UV index in July: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 5).
The month with the lowest UV index is October (UV index 4).
Average cloud cover in July
Santa Helena, Colombia
- Average cloud cover in July: 42
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in July
Santa Helena, Colombia
- Average visibility in July: 8km
The months with the highest visibility are June, July, August and September (8km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (7km).
Santa Helena, Colombia
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