Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Siasak's May weather brings a rise in high-temperatures, moving from a refreshing 19.5°C (67.1°F) in April to a moderately hot 25.6°C (78.1°F). An average temperature of 15.3°C (59.5°F) is recorded in Siasak, Iran, during the nights in May.Humidity
In Siasak, the average relative humidity in May is 36%.Rainfall
In Siasak, in May, during 9.4 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Siasak, during the entire year, the rain falls for 63.6 days and collects up to 158mm (6.22") of precipitation.Snowfall
In Siasak, snow does not fall in May through October.Daylight
In Siasak, the average length of the day in May is 14h and 7min.On the first day of the month, sunrise is at 04:37 and sunset at 18:19. On the last day of May, sunrise is at 04:15 and sunset at 18:43 +0330.
Sunshine
In Siasak, the average sunshine in May is 12h.UV index
The average daily maximum UV index in May in Siasak is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a daily UV index of 6 turns into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Siasak in May?
What is the average humidity in May in Siasak?
How much does it rain in Siasak in May?
When it does not snow in Siasak?
Does it snow in Siasak in May?
What is the average length of the day in May in Siasak?
When is the sunrise / sunset in May in Siasak?
How many hours of sunshine does Siasak have in May?
What is the UV index reading in May in Siasak?
Average temperature in May
Siasak, Iran
- Average high temperature in May: 25.6°C
The warmest month (with the highest average high temperature) is July (32.1°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in May: 15.3°C
The month with the highest average low temperature is July (20.9°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in May
Siasak, Iran
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1007.2mbar).
Average wind speed in May
Siasak, Iran
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is July (15.7km/h).
The calmest month (with the lowest average wind speed) is November (7.8km/h).
Average humidity in May
Siasak, Iran
- Average humidity in May: 36%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is July (20%).
Average rainfall in May
Siasak, Iran
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is April (35mm).
The driest months (with the least rainfall) are July, August and September (0mm).
Average rainfall days in May
Siasak, Iran
- Average rainfall days in May: 9.4 days
The month with the highest number of rainy days is March (12 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in May
Siasak, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is February (126mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Siasak, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Siasak, Iran
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 12h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days in May
Siasak, Iran
- Average sunshine days in May: 16.5 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in May
Siasak, Iran
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Siasak, Iran
- Average cloud cover in May: 14
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in May
Siasak, Iran
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
