April weather forecastDublin, CA
April
Weather in April
April, the same as March, is another refreshing spring month in Dublin, California, with an average temperature ranging between min 45.1°F (7.3°C) and max 67.5°F (19.7°C).Temperature
The transition into April notes an average high-temperature of a still enjoyable 67.5°F (19.7°C), revealing a mild distinction from the 62.2°F (16.8°C) in March. Dublin experiences a dramatic descent in temperature during April, with the average nighttime reading settling at a chilly 45.1°F (7.3°C).Humidity
The average relative humidity in April is 68%.Rainfall
In Dublin, in April, it is raining for 7.3 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, in Dublin, California, there are 70.2 rainfall days, and 10.98" (279mm) of precipitation is accumulated.Daylight
In Dublin, the average length of the day in April is 13h and 12min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:31 pm. On the last day of April, sunrise is at 6:12 am and sunset at 7:57 pm PDT.
Sunshine
In April, the average sunshine in Dublin is 10.4h.UV index
The average daily maximum UV index in April in Dublin is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 5 translates into these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dublin, CA
- Average high temperature in April: 67.5°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (55°F).
- Average low temperature in April: 45.1°F
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in April
Dublin, CA
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in April
Dublin, CA
- Average wind speed in April: 5.9mph
The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).
Average humidity in April
Dublin, CA
- Average humidity in April: 68%
The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and September (56%).
Average rainfall in April
Dublin, CA
- Average rainfall in April: 0.71"
The wettest month (with the highest rainfall) is February (2.05").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in April
Dublin, CA
- Average rainfall days in April: 7.3 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (0.9 days).
Average daylight in April /
Average sunshine in April
Dublin, CA
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 10h and 24min
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 0min).
Average sunshine days in April
Dublin, CA
- Average sunshine days in April: 22.1 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in April
Dublin, CA
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Dublin, CA
- Average cloud cover in April: 26
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in April
Dublin, 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).
