May weather forecastJalandeh, Iran
May
Weather in May
The last month of the spring, May, is a warm month in Jalandeh, Iran, with an average temperature fluctuating between 25.1°C (77.2°F) and 15.3°C (59.5°F).Temperature
The beginning of May marks a shift in the average high-temperature, moving from April's enjoyable 19°C (66.2°F) to a moderately hot 25.1°C (77.2°F). During May, the average low-temperature in Jalandeh is a mild 15.3°C (59.5°F).Humidity
In Jalandeh, the average relative humidity in May is 36%.Rainfall
In May, in Jalandeh, the rain falls for 10.7 days. Throughout May, 34mm (1.34") of precipitation is accumulated. In Jalandeh, during the entire year, the rain falls for 63.9 days and collects up to 157mm (6.18") of precipitation.Snowfall
In Jalandeh, snow does not fall in May through October.Daylight
In Jalandeh, the average length of the day in May is 14h and 5min.On the first day of May in Jalandeh, sunrise is at 04:41 and sunset at 18:22. On the last day of the month, sunrise is at 04:19 and sunset at 18:45 +0330.
Sunshine
The average sunshine in May is 11.8h.UV index
The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 6 in May translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Jalandeh, Iran
- Average high temperature in May: 25.1°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 (5.3°C).
- Average low temperature in May: 15.3°C
The month with the highest average low temperature is July (21.2°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Jalandeh, Iran
- Average pressure in May: 1012.2mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
Average wind speed in May
Jalandeh, Iran
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is July (14.2km/h).
The calmest month (with the lowest average wind speed) is December (6.7km/h).
Average humidity in May
Jalandeh, Iran
- Average humidity in May: 36%
The months with the highest relative humidity are January and February (57%).
The month with the lowest relative humidity is July (20%).
Average rainfall in May
Jalandeh, Iran
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is April (36mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in May
Jalandeh, Iran
- Average rainfall days in May: 10.7 days
The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is August (0.4 days).
Average snowfall in May
Jalandeh, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is February (37mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Jalandeh, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Jalandeh, Iran
- Average daylight in May: 14h and 6min
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 48min).
- Average sunshine in May: 11h and 48min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January and February (Average sunshine: 7h and 12min).
Average sunshine days in May
Jalandeh, Iran
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is August (29.9 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in May
Jalandeh, Iran
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Jalandeh, Iran
- Average cloud cover in May: 14
The months with the most cloud cover are February and March (Cloud cover 22).
The month with the least cloud cover is September (Cloud cover 2).
Average visibility in May
Jalandeh, 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).





