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 snowfall in April
- Average snowfall 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
The shift from March to April is marked by a slight increase in the average high-temperature, moving from 55.6°F (13.1°C) to a still refreshing 61.5°F (16.4°C). Nighttime temperature experiences an average drop to a cold 40.6°F (4.8°C) in April.Humidity
In April, the average relative humidity in Twain Harte is 65%.Rainfall
In April, the rain falls for 9.9 days. Throughout April, 2.48" (63mm) of precipitation is accumulated. In Twain Harte, during the entire year, the rain falls for 77.4 days and collects up to 29.06" (738mm) of precipitation.Snowfall
Months with snowfall in Twain Harte are January through May, November and December. In April, it is snowing for 1.9 days. Throughout April, 3.03" (77mm) of snow is accumulated. Throughout the year, in Twain Harte, there are 16.2 snowfall days, and 38.07" (967mm) of snow is accumulated.Daylight
In Twain Harte, the average length of the day in April is 13h and 13min.On the first day of the month, sunrise is at 6:44 am and sunset at 7:24 pm. On the last day of April, sunrise is at 6:04 am and sunset at 7:51 pm PDT.
Sunshine
The average sunshine in April is 10.2h.UV index
In Twain Harte, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 4 in April translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Twain Harte in April?
What is the average humidity in April in Twain Harte?
How many days does it rain in April in Twain Harte?
How much does it snow in Twain Harte in April?
How many hours of daylight does Twain Harte have in April?
When is the sunrise / sunset in April in Twain Harte?
How long on average sun shines in April in Twain Harte?
What is the UV index intensity in April in Twain Harte?
Average temperature in April
Twain Harte, CA
- Average high temperature in April: 61.5°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (50.4°F).
- Average low temperature in April: 40.6°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).
Average pressure in April
Twain Harte, CA
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Twain Harte, CA
- Average wind speed in April: 5.7mph
The windiest months (with the highest average wind speed) are February and March (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.8mph).
Average humidity in April
Twain Harte, CA
- Average humidity in April: 65%
The month with the highest relative humidity is March (70%).
The months with the lowest relative humidity are July and August (33%).
Average rainfall in April
Twain Harte, CA
- Average rainfall in April: 2.48"
The wettest month (with the highest rainfall) is March (5.47").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in April
Twain Harte, CA
- Average rainfall days in April: 9.9 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.6 days).
Average snowfall in April
Twain Harte, CA
- Average snowfall in April: 3.03"
The month with the highest snowfall is February (12.87").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Twain Harte, CA
- Average snowfall days in April: 1.9 days
The months with the highest number of snowfall days are February and March (3.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Twain Harte, CA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 10h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in April
Twain Harte, CA
- Average sunshine days in April: 17.9 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is March (15.6 days).
Average UV index in April
Twain Harte, CA
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February and November (UV index 2).
Average cloud cover in April
Twain Harte, CA
- Average cloud cover in April: 27
The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in April
Twain Harte, 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).
Twain Harte, California, USA
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