April weather forecast
Isfahan, Iran

April welcomes spring in Isfahan, rendering beautiful hues of green to its flora. A positive change is observed in the minimum temperature, which hovers around the mid-9.4°C (15.1°F). With the snow and freezing temperatures of winter now in the rearview mirror, April is a time of milder temperatures and refreshing breezes. However, residents often carry umbrellas, as rainfall can occur, dotting the city with sparkling droplets.

Temperature

An increase in the average high-temperature marks April in Isfahan, moving from March's refreshing 16.8°C (62.2°F) to a pleasant 22°C (71.6°F). In April, the nighttime temperature plummets remarkably from the daily apex to a steady average of 9.4°C (48.9°F).

Humidity

The average relative humidity in April is 39%.

Rainfall

In April, in Isfahan, the rain falls for 3.5 days. Throughout April, 19mm (0.75") of precipitation is accumulated. Throughout the year, in Isfahan, there are 23.5 rainfall days, and 113mm (4.45") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Isfahan, Iran. April is the last month it regularly snows in Isfahan, Iran. Throughout April, there are 0.1 snowfall days. Throughout the year, in Isfahan, there are 7.8 snowfall days.

Daylight

The average length of the day in April in Isfahan, Iran, is 13h and 0min.
On the first day of the month, sunrise is at 05:50 and sunset at 18:23. On the last day of April, sunrise is at 05:16 and sunset at 18:44 +0330.

Sunshine

In April, the average sunshine in Isfahan, Iran, is 8.2h.

UV index

The average daily maximum UV index in April in Isfahan, Iran, is 10. A UV Index value of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for average individuals.
Note: During April, 10 as the daily maximum UV index converts into the following advice:
Ensure you act responsibly. Without precautions, skin and eyes can suffer. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.