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
Thermal in April denotes a subtle temperature transition, adjusting from an average high of an agreeable 69.8°F (21°C) in March to a warm 75.9°F (24.4°C). Thermal records an average low-temperature of 55.4°F (13°C) throughout the month of April.Humidity
The average relative humidity in April in Thermal is 36%.Rainfall
In Thermal, California, in April, it is raining for 4.2 days, with typically 0.24" (6mm) of accumulated precipitation. In Thermal, during the entire year, the rain falls for 46.2 days and collects up to 4.09" (104mm) of precipitation.Daylight
In Thermal, the average length of the day in April is 13h and 3min.On the first day of the month, sunrise is at 6:30 am and sunset at 7:05 pm. On the last day of April, sunrise is at 5:55 am and sunset at 7:27 pm PDT.
Sunshine
In Thermal, California, the average sunshine in April is 11.7h.UV index
In Thermal, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In April, a regular UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are April temperatures in Thermal?
What is the average humidity in April in Thermal?
How many days does it rain in April in Thermal?
How many hours of daylight does Thermal have in April?
When are sunrise and sunset in April in Thermal?
How long on average sun shines in April in Thermal?
What is the UV index reading in April in Thermal?
Average temperature in April
Thermal, CA
- Average high temperature in April: 75.9°F
The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (60.6°F).
- Average low temperature in April: 55.4°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).
Average pressure in April
Thermal, CA
- Average pressure in April: 29.9"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in April
Thermal, CA
- Average wind speed in April: 8.1mph
The windiest month (with the highest average wind speed) is May (8.2mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in April
Thermal, CA
- Average humidity in April: 36%
The month with the highest relative humidity is December (46%).
The month with the lowest relative humidity is June (29%).
Average rainfall in April
Thermal, CA
- Average rainfall in April: 0.24"
The wettest month (with the highest rainfall) is July (0.79").
The driest months (with the least rainfall) are May and June (0.12").
Average rainfall days in April
Thermal, CA
- Average rainfall days in April: 4.2 days
The month with the highest number of rainy days is July (6.9 days).
The month with the least rainy days is June (1.5 days).
Average daylight in April /
Average sunshine in April
Thermal, CA
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 11h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in April
Thermal, CA
- Average sunshine days in April: 25.8 days
The month with the most sunshine days is October (27.4 days).
The month with the least sunshine days is July (19.4 days).
Average UV index in April
Thermal, CA
- Average UV index in April: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Thermal, CA
- Average cloud cover in April: 11
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 4).
Average visibility in April
Thermal, CA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Thermal, California, USA
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