Koshi Province Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Koshi Province year round climate
Spring (March–May): Average 64–72°F, warm and comfortable climate with gradually increasing rainfall. Common activities: Outdoor walks, enjoying natural scenery. Recommended clothing: Light jacket, long-sleeved shirts, comfortable trousers.
Summer (June–August): Average 75–75°F, hot and humid with heavy rainfall. Common activities: Visiting summer resorts, indoor activities. Recommended clothing: Light and breathable clothing, short-sleeved shirts, shorts, rain gear.
Autumn (September–November): Average 70–63°F, pleasant climate with decreasing rainfall. Common activities: Hiking, mountain climbing, enjoying autumn scenery. Recommended clothing: Comfortable long-sleeved shirts, light jacket.
Winter (December–February): Average 56–52°F, mild and dry climate with little rainfall. Common activities: Visiting temples and cultural sites. Recommended clothing: Warm jacket, trousers, scarf.
Koshi Province climatological average
Annual average temperature: approx. 67.5°F / Annual rainfall: approx. 999 mm / Summer humidity: 70%–80% / Rainiest month: July
Koshi Province monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
52.7°F
6
February
55.4°F
6.7
March
64.2°F
39.5
April
72°F
43.8
May
72.1°F
108.1
June
75.9°F
188.1
July
75.2°F
227.8
August
75.9°F
180.6
September
75°F
113.5
October
70.9°F
79
November
63.1°F
3.9
December
56.8°F
2.7
Koshi Province weather for the next seven days
2/1
Sunday
Sunny
66.9°F/48.7°F
2/2
Monday
Sunny
70.2°F/48.8°F
2/3
Tuesday
Sunny
72.3°F/50.7°F
2/4
Wednesday
Sunny
73.1°F/51°F
2/5
Thursday
Sunny
72.7°F/51.4°F
2/6
Friday
Sunny
70.5°F/51.4°F
2/7
Saturday
Sunny
70.1°F/50.7°F
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