ClimateForecastDecemberJanuary >>

Geraldine Climate by Month

The temperature in Geraldine can vary quite a bit throughout the year. Temperatures can be pleasant during the warmest months, and cold during the cooler months. It receives a moderate amount of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Geraldine can expect significant temperature changes throughout the year. On average, daytime temperatures range from a pleasant 22°C in January to a chilly 11°C in July. Nighttime temperatures can drop, with averages reaching -0°C in July.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Geraldine experiences moderate precipitation patterns, averaging 998 mm yearly. The wettest period in Geraldine occurs in December, which receives around 109 mm of precipitation. During the driest month, May, Geraldine experiences moderate rainfall, totaling approximately 69 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Geraldine enjoys sunny spells year-round. January sees up to 6.5 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 4.1 hours of sun despite this cloudier time of the year.

Monthly hours of sunshine

Data from: Timaru, New Zealand (33 KM, 20 Miles).

Daily hours of sunshine

Data from: Timaru, New Zealand (33 KM, 20 Miles).

The best time of year to visit Geraldine in New Zealand

During the months of January, February, March and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Geraldine?
    January has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Geraldine?
    The coldest month is July with an average maximum temperature of 11°C.
  • Which is the wettest month in Geraldine?
    December tops the wettest month list with 109 mm of rainfall.
  • Which is the driest month in Geraldine?
    May is the driest month with 69 mm of precipitation.
  • Which is the sunniest month in Geraldine?
    January is the sunniest month with an average of 194 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Geraldine

    Sun   Dec 15
    22°C | 11°C
    E 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Dec 16
    17°C | 9°C
    S 36 km/h
    13 mm
    overcast and heavy rain

    overcast and heavy rain

    Tue   Dec 17
    16°C | 6°C
    E 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain