Galena weather averages

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

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

Check Galena weather averages before you book your next holiday in 2019/2020. Today's maximum temperature in Galena is expected to be 28°C, while the average maximum temperature in May is 21°C.

  • Save up to 20% on worldwide car hire in the Avis sale
  • Discount & black out dates vary by destination
  • Travel before 15th December 2019 (inclusive)

Expires at 23:59 on Friday 31st May 2019 · View all Avis offers

More about Galena

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

The weather for Galena, Illinois 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)

Galena weather averages: best month

Galena Best month Averages
Warmest July 29°C
Sunniest May, June, July & August 10 hours per day
Least rain February 8 days

Galena climate guide

Back to top

Tropical storm risk: Galena, Illinois hurricane season

% of month affected by tropical storms
0
0
0
0
0
<1%
0
0
<1%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Galena, Illinois tropical storm risk chart above shows the hurricane season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

  • 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

Galena weather averages by month

Check Galena 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 Galena weather with the USA

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

Maximum daytime temperature (°C)

Galena, Illinois, USA
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Galena weather >>

  • Book online & save up to 13% on all inclusive holidays
  • Low holiday deposits available from £50 per person
  • FREE child places are also available

Back to top

More Illinois destinations

All Illinois 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  

Related posts

Popular travel offers

Back to Holiday Weather Top ^