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 sea temperature 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
April comes with a subtle rise, with the average high-temperature adjusting from an icy 37.6°F (3.1°C) in March to a frosty 45.9°F (7.7°C). April nights anticipate an average temperature of 37.8°F (3.2°C), a modest decline from the daytime.Humidity
In Thomaston, Maine, the average relative humidity in April is 79%.Rainfall
In Thomaston, in April, it is raining for 15.8 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, in Thomaston, there are 144.8 rainfall days, and 30.63" (778mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Thomaston. April is the last month it regularly snows. During 2 snowfall days, in April, Thomaston aggregates 1.1" (28mm) of snow. In Thomaston, during the entire year, snow falls for 33.1 days and aggregates up to 12.36" (314mm) of snow.Ocean temperature
In Thomaston, in April, the average water temperature is 40.6°F (4.8°C).Note: When swimming, this condition is immediately life-threatening. Loss of control over breathing occurs instantly, impairing clear thought. It is vital to wear a specialized swimsuit to prevent thermal loss.
Daylight
The average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:16 am and sunset at 7:04 pm. On the last day of April, sunrise is at 5:28 am and sunset at 7:39 pm EDT.
Sunshine
In Thomaston, the average sunshine in April is 7.6h.UV index
The average daily maximum UV index in April in Thomaston is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What are April temperatures in Thomaston?
What is the average humidity in April in Thomaston?
How many days does it rain in April in Thomaston?
What is the last month it snows in Thomaston?
How cold is the water in April in Thomaston?
What is the average length of the day in April in Thomaston?
What time are sunrise and sunset in April in Thomaston?
How many hours of sunshine does Thomaston have in April?
What is the UV index reading in April in Thomaston?
Average temperature in April
Thomaston, ME
- Average high temperature in April: 45.9°F
The warmest month (with the highest average high temperature) is August (68.7°F).
The month with the lowest average high temperature is January (31.8°F).
- Average low temperature in April: 37.8°F
The month with the highest average low temperature is August (60.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in April
Thomaston, ME
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Thomaston, ME
- Average wind speed in April: 12.2mph
The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.2mph).
Average humidity in April
Thomaston, ME
- Average humidity in April: 79%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (75%).
Average rainfall in April
Thomaston, ME
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Thomaston, ME
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in April
Thomaston, ME
- Average snowfall in April: 1.1"
The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Thomaston, ME
- Average snowfall days in April: 2 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in April
Thomaston, ME
- Average sea temperature in April: 40.7°F
The best month for swimming (with the highest average sea temperature) is August (60.4°F).
The coldest month (with the lowest average sea temperature) is March (37.8°F).
Average daylight in April /
Average sunshine in April
Thomaston, ME
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).
Average sunshine days in April
Thomaston, ME
- Average sunshine days in April: 11.5 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.5 days).
Average UV index in April
Thomaston, ME
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Thomaston, ME
- Average cloud cover in April: 50
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Thomaston, ME
- 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).
Thomaston, Maine, USA
Weather forecast for your location
2. Allow the app to use your location
