April weather forecastAlto, NM
April
Weather in April
April is an enjoyable spring month in Alto, New Mexico, with an average temperature fluctuating between 64.6°F (18.1°C) and 42.4°F (5.8°C).Temperature
April marks a minor ascent in the average high-temperature, adjusting from March's refreshing 58.3°F (14.6°C) to a comfortable 64.6°F (18.1°C). Alto receives a consistent average low-temperature of 42.4°F (5.8°C) in April, a substantial dip from the day's heat.Humidity
The least humid month is April, with an average relative humidity of 30%.Rainfall
In Alto, in April, it is raining for 5.5 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 105.3 rainfall days, and 18.5" (470mm) of precipitation is accumulated.Snowfall
Months with snowfall in Alto are January through May, October through December. In Alto, in April, during 0.7 snowfall days, 0.71" (18mm) of snow is typically accumulated. In Alto, during the entire year, snow falls for 19.1 days and aggregates up to 11.26" (286mm) of snow.Daylight
In April, the average length of the day is 13h and 2min.On the first day of the month, sunrise is at 6:49 am and sunset at 7:23 pm. On the last day of April, sunrise is at 6:14 am and sunset at 7:45 pm MDT.
Sunshine
In April, the average sunshine is 11.6h.UV index
In Alto, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Alto, NM
- Average high temperature in April: 64.6°F
The warmest month (with the highest average high temperature) is June (81.3°F).
The month with the lowest average high temperature is December (45.1°F).
- Average low temperature in April: 42.4°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in April
Alto, NM
- Average pressure in April: 29.87"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Alto, NM
- Average wind speed in April: 11.6mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in April
Alto, NM
- Average humidity in April: 30%
The months with the highest relative humidity are September and December (56%).
The month with the lowest relative humidity is April (30%).
Average rainfall in April
Alto, NM
- Average rainfall in April: 0.67"
The wettest month (with the highest rainfall) is August (4.53").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in April
Alto, NM
- Average rainfall days in April: 5.5 days
The month with the highest number of rainy days is August (21.7 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in April
Alto, NM
- Average snowfall in April: 0.71"
The month with the highest snowfall is December (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Alto, NM
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is December (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Alto, NM
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 11h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in April
Alto, NM
- Average sunshine days in April: 23.2 days
The month with the most sunshine days is November (25.8 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in April
Alto, NM
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in April
Alto, NM
- Average cloud cover in April: 13
The month with the most cloud cover is July (Cloud cover 21).
The months with the least cloud cover are May and June (Cloud cover 12).
Average visibility in April
Alto, NM
- 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).





