Tehran weather averages

Going to Tehran? Find the best month to visit Tehran based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Check Tehran weather averages before you book your next holiday in 2019/2020. Today's maximum temperature in Tehran is expected to be 12°C, while the average maximum temperature in January is 5°C.

  • Find cheap flights to Iran with Skyscanner
  • Search by departure airport to find best airline routes
  • Enter exact dates, months or find the cheapest month

More about Tehran

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The weather for Tehran, Iran shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Tehran weather averages: best month

Tehran Best month Averages
Warmest July 35°C
Sunniest June, July & August 11 hours per day
Least rain July, August & September 2 days

Tehran climate guide

Back to top

Tehran weather averages by month

Check Tehran holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

Compare Tehran weather with the USA

Below the Tehran weather chart shows maximum daytime temperature for Tehran, Iran and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Tehran, Iran
USA (Washington)

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Tehran weather >>

  • Save up to 10% on TUI holidays when you book online
  • Browse deals on all inclusive, family and luxury breaks
  • Low deposits available from just £75 per person

Back to top

More Iran destinations

All Iran destinations >>

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Back to Holiday Weather Top ^