Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
With the onset of April, Chileh Sar's average high-temperature sees a modest rise, moving from March's 26.5°C (79.7°F) to a still moderately hot 29.6°C (85.3°F). The nights of April in Chileh Sar anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 26.6°C (79.9°F).Heat index
For most parts of April, the heat index is appraised at a hot 33°C (91.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
In Chileh Sar, the average relative humidity in April is 63%.Rainfall
April is the last month it rains in Chileh Sar. During 2.7 rainfall days, in April, Chileh Sar aggregates 9mm (0.35") of precipitation. Throughout the year, there are 23.3 rainfall days, and 69mm (2.72") of precipitation is accumulated.Daylight
In Chileh Sar, the average length of the day in April is 12h and 46min.On the first day of April, sunrise is at 05:15 and sunset at 17:41. On the last day of the month, sunrise is at 04:48 and sunset at 17:54 +0330.
Sunshine
The months with the most sunshine are April, May, September through December, with an average of 9.9h of sunshine.UV index
The months with the highest UV index in Chileh Sar, Iran, are April through June, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 8 in April interprets into the following recommendations:
Ensure you act responsibly. Without precautions, skin and eyes can suffer. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
How hot does it get in Chileh Sar in April?
What is the average humidity in April in Chileh Sar?
What is the last month it rains in Chileh Sar?
What is the average length of the day in April in Chileh Sar?
What time are sunrise and sunset in April in Chileh Sar?
What is the month with the most sunshine in Chileh Sar?
How long on average sun shines in April in Chileh Sar?
What are the months with the highest UV index in Chileh Sar?
How high is the UV index in April in Chileh Sar?
Average temperature in April
Chileh Sar, Iran
- Average high temperature in April: 29.6°C
The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (23°C).
- Average low temperature in April: 26.6°C
The month with the highest average low temperature is June (29.8°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).
Average pressure in April
Chileh Sar, Iran
- Average pressure in April: 1009.2mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is July (998.6mbar).
Average wind speed in April
Chileh Sar, Iran
- Average wind speed in April: 17.7km/h
The windiest month (with the highest average wind speed) is May (18.5km/h).
The calmest month (with the lowest average wind speed) is October (12.1km/h).
Average humidity in April
Chileh Sar, Iran
- Average humidity in April: 63%
The months with the highest relative humidity are July and August (80%).
The month with the lowest relative humidity is December (48%).
Average rainfall in April
Chileh Sar, Iran
- Average rainfall in April: 9mm
The wettest month (with the highest rainfall) is January (16mm).
The driest months (with the least rainfall) are May and September (0mm).
Average rainfall days in April
Chileh Sar, Iran
- Average rainfall days in April: 2.7 days
The month with the highest number of rainy days is January (3.6 days).
The month with the least rainy days is May (0.5 days).
Average daylight in April /
Average sunshine in April
Chileh Sar, Iran
- Average daylight in April: 12h and 5min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in April: 9h and 5min
The months with the most sunshine are April, May, September, October, November and December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 18min).
Average sunshine days in April
Chileh Sar, Iran
- Average sunshine days in April: 27.9 days
The month with the most sunshine days is May (30.4 days).
The month with the least sunshine days is February (25 days).
Average UV index in April
Chileh Sar, Iran
- Average UV index in April: 8
The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in April
Chileh Sar, Iran
- Average cloud cover in April: 8
The month with the most cloud cover is July (Cloud cover 28).
The month with the least cloud cover is October (Cloud cover 3).
Average visibility in April
Chileh Sar, Iran
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Chileh Sar, Iran
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